TY 2015 Form 990

- TIN:

SCHEDULE A
(Form 990 or 990EZ)

Department of the Treasury
Internal Revenue Service

Public Charity Status and Public Support

Complete if the organization is a section 501(c)(3) organization or a section 4947(a)(1) nonexempt charitable trust.
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Attach to Form 990 or Form 990-EZ.
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Information about Schedule A (Form 990 or 990-EZ) and its instructions is at www.irs.gov/form990.

OMB No. 1545-0047

2015

Open to Public
Inspection

Name of the organization

CAMBRIDGE HEALTH ALLIANCE PHYSICIANS
ORGANIZATION INC

Employer identification number

04-3167608

Part I

Reason for Public Charity Status (All organizations must complete this part.) See instructions.

The organization is not a private foundation because it is: (For lines 1 through 11, check only one box.)

A church, convention of churches, or association of churches described in section 170(b)(1)(A)(i).

A school described in section 170(b)(1)(A)(ii). (Attach Schedule E (Form 990 or 990-EZ))

A hospital or a cooperative hospital service organization described in section 170(b)(1)(A)(iii).

A medical research organization operated in conjunction with a hospital described in section 170(b)(1)(A)(iii). Enter the hospital's name, city, and state:

An organization operated for the benefit of a college or university owned or operated by a governmental unit described in section 170(b)(1)(A)(iv). (Complete Part II.)

A federal, state, or local government or governmental unit described in section 170(b)(1)(A)(v).

An organization that normally receives a substantial part of its support from a governmental unit or from the general public described in section 170(b)(1)(A)(vi). (Complete Part II.)

A community trust described in section 170(b)(1)(A)(vi). (Complete Part II.)

An organization that normally receives: (1) more than 331/3% of its support from contributions, membership fees, and gross receipts from activities related to its exempt functions—subject to certain exceptions, and (2) no more than 331/3% of its support from gross investment income and unrelated business taxable income (less section 511 tax) from businesses acquired by the organization after June 30, 1975. See section 509(a)(2). (Complete Part III.)

An organization organized and operated exclusively to test for public safety. See section 509(a)(4).

An organization organized and operated exclusively for the benefit of, to perform the functions of, or to carry out the purposes of one or more publicly supported organizations described in section 509(a)(1) or section 509(a)(2). See section 509(a)(3). Check the box in lines 11a through 11d that describes the type of supporting organization and complete lines 11e, 11f, and 11g.

Type I. A supporting organization operated, supervised, or controlled by its supported organization(s), typically by giving the supported organization(s) the power to regularly appoint or elect a majority of the directors or trustees of the supporting organization. You must complete Part IV, Sections A and B.

Type II. A supporting organization supervised or controlled in connection with its supported organization(s), by having control or management of the supporting organization vested in the same persons that control or manage the supported organization(s). You must complete Part IV, Sections A and C.

Type III functionally integrated. A supporting organization operated in connection with, and functionally integrated with, its supported organization(s) (see instructions). You must complete Part IV, Sections A, D, and E.

Type III non-functionally integrated. A supporting organization operated in connection with its supported organization(s) that is not functionally integrated. The organization generally must satisfy a distribution requirement and an attentiveness requirement (see instructions). You must complete Part IV, Sections A and D, and Part V.

Check this box if the organization received a written determination from the IRS that it is a Type I, Type II, Type III functionally integrated, or Type III non-functionally integrated supporting organization.

Enter the number of supported organizations ..............

Provide the following information about the supported organization(s).

(i)Name of supported organization	(ii) EIN	(iv) Is the organization listed in your governing document?		(v) Amount of monetary support (see instructions)	(vi) Amount of other support (see instructions)
(i)Name of supported organization	(ii) EIN	Yes	No	(v) Amount of monetary support (see instructions)	(vi) Amount of other support (see instructions)


Total

For Paperwork Reduction Act Notice, see the Instructions for
Form 990 or 990-EZ.

Cat. No. 11285F

Schedule A (Form 990 or 990-EZ) 2015

Page 2

Part II

Support Schedule for Organizations Described in Sections 170(b)(1)(A)(iv) and 170(b)(1)(A)(vi)
(Complete only if you checked the box on line 5, 7, or 8 of Part I or if the organization failed to qualify under Part III. If the organization fails to qualify under the tests listed below, please complete Part III.)

Section A. Public Support

Calendar year (or fiscal year beginning in)		(a) 2011	(b) 2012	(c) 2013	(d) 2014	(e) 2015	(f) Total
1	Gifts, grants, contributions, and membership fees received. (Do not include any unusual grants.) ....	24,275,389	22,899,486	24,616,601	29,971,167	58,410,712	160,173,355
2	Tax revenues levied for the organization's benefit and either paid to or expended on its behalf.......						0
3	The value of services or facilities furnished by a governmental unit to the organization without charge..						0
4	Total. Add lines 1 through 3	24,275,389	22,899,486	24,616,601	29,971,167	58,410,712	160,173,355
5	The portion of total contributions by each person (other than a governmental unit or publicly supported organization) included on line 1 that exceeds 2% of the amount shown on line 11, column (f)..						0
6	Public support. Subtract line 5 from line 4.						160,173,355

Section B. Total Support

Calendar year (or fiscal year beginning in)		(a) 2011	(b) 2012	(c) 2013	(d) 2014	(e) 2015	(f) Total
7	Amounts from line 4..	24,275,389	22,899,486	24,616,601	29,971,167	58,410,712	160,173,355
8	Gross income from interest, dividends, payments received on securities loans, rents, royalties and income from similar sources...						0
9	Net income from unrelated business activities, whether or not the business is regularly carried on..						0
10	Other income. Do not include gain or loss from the sale of capital assets (Explain in Part VI.)..						0
11	Total support. Add lines 7 through 10.						160,173,355

Gross receipts from related activities, etc. (see instructions) ..................

423,275,922

First five years. If the Form 990 is for the organization's first, second, third, fourth, or fifth tax year as a section 501(c)(3) organization, check this box and stop here........................................ right arrow

Section C. Computation of Public Support Percentage

Public support percentage for 2015 (line 6, column (f) divided by line 11, column (f)) .........

100.000 %

Public support percentage for 2014 Schedule A, Part II, line 14 ...............

100.000 %

16a

33 1/3% support test—2015. If the organization did not check the box on line 13, and line 14 is 33 1/3% or more, check this box
and stop here. The organization qualifies as a publicly supported organization ....................... right arrow

33 1/3% support test—2014. If the organization did not check a box on line 13 or 16a, and line 15 is 33 1/3% or more, check this
box and stop here. The organization qualifies as a publicly supported organization ..................... right arrow

17a

10%-facts-and-circumstances test—2015. If the organization did not check a box on line 13, 16a, or 16b, and line 14
is 10% or more, and if the organization meets the facts-and-circumstances test, check this box and stop here. Explain
in Part VI how the organization meets the "facts-and-circumstances" test. The organization qualifies as a publicly supported
organization ..................................................... right arrow

10%-facts-and-circumstances test—2014. If the organization did not check a box on line 13, 16a, 16b, or 17a, and line
15 is 10% or more, and if the organization meets the "facts-and-circumstances" test, check this box and stop here.
Explain in Part VI how the organization meets the "facts-and-circumstances" test. The organization qualifies as a publicly
supported organization ................................................ right arrow

Private foundation. If the organization did not check a box on line 13, 16a, 16b, 17a, or 17b, check this box and see
instructions ..................................................... right arrow

Schedule A (Form 990 or 990-EZ) 2015

Page 3

Part III

Support Schedule for Organizations Described in Section 509(a)(2)
(Complete only if you checked the box on line 9 of Part I or if the organization failed to qualify under Part II. If the organization fails to qualify under the tests listed below, please complete Part II.)

Section A. Public Support

Calendar year (or fiscal year beginning in)		(a) 2011	(b) 2012	(c) 2013	(d) 2014	(e) 2015	(f) Total
1	Gifts, grants, contributions, and membership fees received. (Do not include any "unusual grants.") .
2	Gross receipts from admissions, merchandise sold or services performed, or facilities furnished in any activity that is related to the organization's tax-exempt purpose......
3	Gross receipts from activities that are not an unrelated trade or business under section 513...
4	Tax revenues levied for the organization's benefit and either paid to or expended on its behalf...
5	The value of services or facilities furnished by a governmental unit to the organization without charge..
6	Total. Add lines 1 through 5.
7a	Amounts included on lines 1, 2, and 3 received from disqualified persons...
b	Amounts included on lines 2 and 3 received from other than disqualified persons that exceed the greater of $5,000 or 1% of the amount on line 13 for the year.
c	Add lines 7a and 7b..
8	Public support. (Subtract line 7c from line 6.)

Section B. Total Support

Calendar year (or fiscal year beginning in)		(a) 2011	(b) 2012	(c) 2013	(d) 2014	(e) 2015	(f) Total
9	Amounts from line 6...
10a	Gross income from interest, dividends, payments received on securities loans, rents, royalties and income from similar sources..
b	Unrelated business taxable income (less section 511 taxes) from businesses acquired after June 30, 1975.
c	Add lines 10a and 10b.
11	Net income from unrelated business activities not included in line 10b, whether or not the business is regularly carried on.
12	Other income. Do not include gain or loss from the sale of capital assets (Explain in Part VI.) ..
13	Total support. (Add lines 9, 10c, 11, and 12.)..

First five years. If the Form 990 is for the organization's first, second, third, fourth, or fifth tax year as a section 501(c)(3) organization,
check this box and stop here............................................. right arrow

Section C. Computation of Public Support Percentage

Public support percentage for 2015 (line 8, column (f) divided by line 13, column (f)) .........

Public support percentage from 2014 Schedule A, Part III, line 15 ...............

Section D. Computation of Investment Income Percentage

Investment income percentage for 2015 (line 10c, column (f) divided by line 13, column (f)) ......

Investment income percentage from 2014 Schedule A, Part III, line 17 .............

19a

331/3% support tests—2015. If the organization did not check the box on line 14, and line 15 is more than 33 1/3%, and line 17 is not more than 33 1/3%, check this box and stop here. The organization qualifies as a publicly supported organization ....... right arrow

33 1/3% support tests—2014. If the organization did not check a box on line 14 or line 19a, and line 16 is more than 33 1/3% and line 18 is not more than 33 1/3%, check this box and stop here. The organization qualifies as a publicly supported organization .... right arrow

Private foundation. If the organization did not check a box on line 14, 19a, or 19b, check this box and see instructions .... right arrow

Schedule A (Form 990 or 990-EZ) 2015

Page 4

Part IV

Supporting Organizations

(Complete only if you checked a box on line 11 of Part I. If you checked 11a of Part I, complete Sections A and B. If you checked 11b of Part I, complete Sections A and C. If you checked 11c of Part I, complete Sections A, D, and E. If you checked 11d of Part I, complete Sections A and D, and complete Part V.)

Section A. All Supporting Organizations

Yes

Are all of the organization’s supported organizations listed by name in the organization’s governing documents?
If "No," describe in Part VI how the supported organizations are designated. If designated by class or purpose,
describe the designation. If historic and continuing relationship, explain.

Did the organization have any supported organization that does not have an IRS determination of status under section 509(a)(1) or (2)? If "Yes," explain in Part VI how the organization determined that the supported organization was described in section 509(a)(1) or (2).

Did the organization have a supported organization described in section 501(c)(4), (5), or (6)? If "Yes," answer (b) and (c) below.

Did the organization confirm that each supported organization qualified under section 501(c)(4), (5), or (6) and satisfied the public support tests under section 509(a)(2)? If "Yes," describe in Part VI when and how the organization made the determination.

Did the organization ensure that all support to such organizations was used exclusively for section 170(c)(2)(B) purposes? If "Yes," explain in Part VI what controls the organization put in place to ensure such use.

Was any supported organization not organized in the United States ("foreign supported organization")? If “Yes” and if you checked 11a or 11b in Part I, answer (b) and (c) below.

Did the organization have ultimate control and discretion in deciding whether to make grants to the foreign supported organization? If “Yes,” describe in Part VI how the organization had such control and discretion despite being controlled or supervised by or in connection with its supported organizations.

Did the organization support any foreign supported organization that does not have an IRS determination under sections 501(c)(3) and 509(a)(1) or (2)? If “Yes,” explain in Part VI what controls the organization used to ensure that all support to the foreign supported organization was used exclusively for section 170(c)(2)(B) purposes.

Did the organization add, substitute, or remove any supported organizations during the tax year? If “Yes,” answer (b) and (c) below (if applicable). Also, provide detail in Part VI, including (i) the names and EIN numbers of the supported organizations added, substituted, or removed; (ii) the reasons for each such action; (iii) the authority under the organization's organizing document authorizing such action; and (iv) how the action was accomplished (such as by amendment to the organizing document).

Type I or Type II only. Was any added or substituted supported organization part of a class already designated in the organization's organizing document?

Substitutions only. Was the substitution the result of an event beyond the organization's control?

Did the organization provide support (whether in the form of grants or the provision of services or facilities) to anyone other than (i) its supported organizations, (ii) individuals that are part of the charitable class benefited by one or more of its supported organizations, or (iii) other supporting organizations that also support or benefit one or more of the filing organization’s supported organizations? If “Yes,” provide detail in Part VI.

Did the organization provide a grant, loan, compensation, or other similar payment to a substantial contributor (defined in section 4958(c)(3)(C)), a family member of a substantial contributor, or a 35% controlled entity with regard to a substantial contributor? If “Yes,” complete Part I of Schedule L (Form 990 or 990-EZ) .

Did the organization make a loan to a disqualified person (as defined in section 4958) not described in line 7? If “Yes,” complete Part I of Schedule L (Form 990 or 990-EZ).

Was the organization controlled directly or indirectly at any time during the tax year by one or more disqualified persons as defined in section 4946 (other than foundation managers and organizations described in section 509(a)(1) or (2))? If “Yes,” provide detail in Part VI.

Did one or more disqualified persons (as defined in line 9a) hold a controlling interest in any entity in which the supporting organization had an interest? If “Yes,” provide detail in Part VI.

Did a disqualified person (as defined in line 9a) have an ownership interest in, or derive any personal benefit from, assets in which the supporting organization also had an interest? If “Yes,” provide detail in Part VI.

10a

Was the organization subject to the excess business holdings rules of section 4943 because of section 4943(f) (regarding certain Type II supporting organizations, and all Type III non-functionally integrated supporting organizations)? If “Yes,” answer line 10b below.

10a

Did the organization have any excess business holdings in the tax year? (Use Schedule C, Form 4720, to determine whether the organization had excess business holdings).

10b

Schedule A (Form 990 or 990-EZ) 2015

Page 5

Part IV

Supporting Organizations (continued)

Yes

Has the organization accepted a gift or contribution from any of the following persons?

A person who directly or indirectly controls, either alone or together with persons described in (b) and (c) below, the governing body of a supported organization?

11a

A family member of a person described in (a) above?

11b

A 35% controlled entity of a person described in (a) or (b) above? If “Yes” to a, b, or c, provide detail in Part VI.

11c

Section B. Type I Supporting Organizations

Yes

Did the directors, trustees, or membership of one or more supported organizations have the power to regularly appoint or elect at least a majority of the organization’s directors or trustees at all times during the tax year? If “No,” describe in Part VI how the supported organization(s) effectively operated, supervised, or controlled the organization’s activities. If the organization had more than one supported organization, describe how the powers to appoint and/or remove directors or trustees were allocated among the supported organizations and what conditions or restrictions, if any, applied to such powers during the tax year.

Did the organization operate for the benefit of any supported organization other than the supported organization(s) that operated, supervised, or controlled the supporting organization? If “Yes,” explain in Part VI how providing such benefit carried out the purposes of the supported organization(s) that operated, supervised or controlled the supporting organization.

Section C. Type II Supporting Organizations

Yes

Were a majority of the organization’s directors or trustees during the tax year also a majority of the directors or trustees of each of the organization’s supported organization(s)? If “No,” describe in Part VI how control or management of the supporting organization was vested in the same persons that controlled or managed the supported organization(s).

Section D. All Type III Supporting Organizations

Yes

Did the organization provide to each of its supported organizations, by the last day of the fifth month of the organization’s tax year, (i) a written notice describing the type and amount of support provided during the prior tax year, (ii) a copy of the Form 990 that was most recently filed as of the date of notification, and (iii) copies of the organization’s governing documents in effect on the date of notification, to the extent not previously provided?

Were any of the organization’s officers, directors, or trustees either (i) appointed or elected by the supported organization(s) or (ii) serving on the governing body of a supported organization? If "No," explain in Part VI how the organization maintained a close and continuous working relationship with the supported organization(s).

By reason of the relationship described in (2), did the organization’s supported organizations have a significant voice in the organization’s investment policies and in directing the use of the organization’s income or assets at all times during the tax year? If "Yes," describe in Part VI the role the organization’s supported organizations played in this regard.

Section E. Type III Functionally-Integrated Supporting Organizations

Check the box next to the method that the organization used to satisfy the Integral Part Test during the year (see instructions):

The organization satisfied the Activities Test. Complete line 2 below.

The organization is the parent of each of its supported organizations. Complete line 3 below.

The organization supported a governmental entity. Describe in Part VI how you supported a government entity (see instructions)

Activities Test. Answer (a) and (b) below.

Yes

Did substantially all of the organization’s activities during the tax year directly further the exempt purposes of the supported organization(s) to which the organization was responsive? If "Yes," then in Part VI identify those supported organizations and explain how these activities directly furthered their exempt purposes, how the organization was responsive to those supported organizations, and how the organization determined that these activities constituted substantially all of its activities.

Did the activities described in (a) constitute activities that, but for the organization’s involvement, one or more of the organization’s supported organization(s) would have been engaged in? If "Yes," explain in Part VI the reasons for the organization’s position that its supported organization(s) would have engaged in these activities but for the organization’s involvement.

Parent of Supported Organizations. Answer (a) and (b) below.

Did the organization have the power to regularly appoint or elect a majority of the officers, directors, or trustees of each of the supported organizations? Provide details in Part VI.

Did the organization exercise a substantial degree of direction over the policies, programs and activities of each of its supported organizations? If "Yes," describe in Part VI. the role played by the organization in this regard.

Schedule A (Form 990 or 990-EZ) 2015

Page 6

Part V

Type III Non-Functionally Integrated 509(a)(3) Supporting Organizations

Check here if the organization satisfied the Integral Part Test as a qualifying trust on Nov. 20, 1970. See instructions. All other Type III non-functionally integrated supporting organizations must complete Sections A through E.

	Section A - Adjusted Net Income		(A) Prior Year	(B) Current Year (optional)
1	Net short-term capital gain	1
2	Recoveries of prior-year distributions	2
3	Other gross income (see instructions)	3
4	Add lines 1 through 3	4
5	Depreciation and depletion	5
6	Portion of operating expenses paid or incurred for production or collection of gross income or for management, conservation, or maintenance of property held for production of income (see instructions)	6
7	Other expenses (see instructions)	7
8	Adjusted Net Income (subtract lines 5, 6 and 7 from line 4)	8

	Section B - Minimum Asset Amount		(A) Prior Year	(B) Current Year (optional)
1	Aggregate fair market value of all non-exempt-use assets (see instructions for short tax year or assets held for part of year):	1
a	Average monthly value of securities	1a
b	Average monthly cash balances	1b
c	Fair market value of other non-exempt-use assets	1c
d	Total (add lines 1a, 1b, and 1c)	1d
e	Discount claimed for blockage or other factors (explain in detail in Part VI):
2	Acquisition indebtedness applicable to non-exempt use assets	2
3	Subtract line 2 from line 1d	3
4	Cash deemed held for exempt use. Enter 1-1/2% of line 3 (for greater amount, see instructions).	4
5	Net value of non-exempt-use assets (subtract line 4 from line 3)	5
6	Multiply line 5 by .035	6
7	Recoveries of prior-year distributions	7
8	Minimum Asset Amount (add line 7 to line 6)	8

	Section C - Distributable Amount		Current Year
1	Adjusted net income for prior year (from Section A, line 8, Column A)	1
2	Enter 85% of line 1	2
3	Minimum asset amount for prior year (from Section B, line 8, Column A)	3
4	Enter greater of line 2 or line 3	4
5	Income tax imposed in prior year	5
6	Distributable Amount. Subtract line 5 from line 4, unless subject to emergency temporary reduction (see instructions)	6

Check here if the current year is the organization's first as a non-functionally-integrated Type III supporting organization (see instructions)

Schedule A (Form 990 or 990-EZ) 2015

Page 7

Part V

Type III Non-Functionally Integrated 509(a)(3) Supporting Organizations (continued)

Section D - Distributions		Current Year
1 Amounts paid to supported organizations to accomplish exempt purposes
2 Amounts paid to perform activity that directly furthers exempt purposes of supported organizations, in excess of income from activity
3 Administrative expenses paid to accomplish exempt purposes of supported organizations
4 Amounts paid to acquire exempt-use assets
5 Qualified set-aside amounts (prior IRS approval required)
6 Other distributions (describe in Part VI). See instructions
7Total annual distributions. Add lines 1 through 6.
8 Distributions to attentive supported organizations to which the organization is responsive (provide details in Part VI). See instructions
9 Distributable amount for 2015 from Section C, line 6
10 Line 8 amount divided by Line 9 amount

Section E - Distribution Allocations (see instructions)		(i) Excess Distributions	(ii) Underdistributions Pre-2015	(iii) Distributable Amount for 2015
1 Distributable amount for 2015 from Section C, line 6
2 Underdistributions, if any, for years prior to 2015 (reasonable cause required--see instructions)
3 Excess distributions carryover, if any, to 2015:
a
b
c
d From 2013.......
e From 2014.......
fTotal of lines 3a through e
g Applied to underdistributions of prior years
h Applied to 2015 distributable amount
i Carryover from 2010 not applied (see instructions)
j Remainder. Subtract lines 3g, 3h, and 3i from 3f.
4Distributions for 2015 from Section D, line 7:
$
a Applied to underdistributions of prior years
b Applied to 2015 distributable amount
c Remainder. Subtract lines 4a and 4b from 4.
5 Remaining underdistributions for years prior to 2015, if any. Subtract lines 3g and 4a from line 2 (if amount greater than zero, see instructions)
6 Remaining underdistributions for 2015. Subtract lines 3h and 4b from line 1 (if amount greater than zero, see instructions)
7 Excess distributions carryover to 2016. Add lines 3j and 4c.
8 Breakdown of line 7:
a
b
c Excess from 2013.......
d From 2014.......
e From 2015.......

Schedule A (Form 990 or 990-EZ) (2015)

Schedule A (Form 990 or 990-EZ) 2015

Page 8

Part VI

Supplemental Information. Provide the explanations required by Part II, line 10; Part II, line 17a or 17b; Part III, line 12; Part IV, Section A, lines 1, 2, 3b, 3c, 4b, 4c, 5a, 6, 9a, 9b, 9c, 11a, 11b, and 11c; Part IV, Section B, lines 1 and 2; Part IV, Section C, line 1; Part IV, Section D, lines 2 and 3; Part IV, Section E, lines 1c, 2a, 2b, 3a and 3b; Part V, line 1; Part V, Section B, line 1e; Part V Section D, lines 5, 6, and 8; and Part V, Section E, lines 2, 5, and 6. Also complete this part for any additional information. (See instructions).

Facts And Circumstances Test

Return Reference	Explanation

Schedule A (Form 990 or 990-EZ) 2015

Additional Data

Software ID:
Software Version:

- TIN:

Schedule B
(Form 990, 990-EZ,
or 990-PF)

Department of the Treasury
Internal Revenue Service

Schedule of Contributors

Attach to Form 990, 990-EZ, or 990-PF.

Information about Schedule B (Form 990, 990-EZ, or 990-PF) and its instructions is at www.irs.gov/form990.

OMB No. 1545-0047

2015

Name of the organization

CAMBRIDGE HEALTH ALLIANCE PHYSICIANS
ORGANIZATION INC

Employer identification number

04-3167608

Organization type (check one):

Filers of:

Section:

Form 990 or 990-EZ

501(c)( ) (enter number) organization

4947(a)(1) nonexempt charitable trust not treated as a private foundation

527 political organization

Form 990-PF

501(c)(3) exempt private foundation

4947(a)(1) nonexempt charitable trust treated as a private foundation

501(c)(3) taxable private foundation

Check if your organization is covered by the General Rule or a Special Rule.
Note. Only a section 501(c)(7), (8), or (10) organization can check boxes for both the General Rule and a Special Rule. See instructions.

General Rule

For an organization filing Form 990, 990-EZ, or 990-PF that received, during the year, contributions totaling $5,000 or more (in money or other property) from any one contributor. Complete Parts I and II. See instructions for determining a contributor's total contributions.

Special Rules

For an organization described in section 501(c)(3) filing Form 990 or 990-EZ that met the 33¹/3% support test of the regulations
under sections 509(a)(1) and 170(b)(1)(A)(vi), that checked Schedule A (Form 990 or 990-EZ), Part II, line 13, 16a, or 16b, and that received from any one contributor, during the year, total contributions of the greater of (1) $5,000 or (2) 2% of the amount on (i) Form 990, Part VIII, line 1h, or (ii) Form 990-EZ, line 1. Complete Parts I and II.

For an organization described in section 501(c)(7), (8), or (10) filing Form 990 or 990-EZ that received from any one contributor,
during the year, total contributions of more than $1,000 exclusively for religious, charitable, scientific, literary, or educational purposes, or for the prevention of cruelty to children or animals. Complete Parts I, II, and III.

For an organization described in section 501(c)(7), (8), or (10) filing Form 990 or 990-EZ that received from any one contributor,
during the year, contributions exclusively for religious, charitable, etc., purposes, but no such contributions totaled more than $1,000. If this box is checked, enter here the total contributions that were received during the year for an exclusively religious, charitable, etc., purpose. Do not complete any of the parts unless the General Rule applies to this organization because it received nonexclusively religious, charitable, etc., contributions totaling $5,000 or more during the year ......... Arrow Bullet

Caution. An organization that is not covered by the General Rule and/or the Special Rules does not file Schedule B (Form 990,
990-EZ, or 990-PF), but it must answer “No” on Part IV, line 2, of its Form 990; or check the box on line H of its
Form 990-EZ or on its Form 990PF, Part I, line 2, to certify that it does not meet the filing requirements of Schedule B (Form 990,
990-EZ, or 990-PF).

For Paperwork Reduction Act Notice, see the Instructions
for Form 990, 990-EZ, or 990-PF.

Cat. No. 30613XSchedule B (Form 990, 990-EZ, or 990-PF) (2015)

Schedule B (Form 990, 990-EZ, or 990-PF) (2015) Page 2

Name of organization CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION INC

Part I	Contributors (see instructions). Use duplicate copies of Part I if additional space is needed.
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions	(d) Type of contribution
RESTRICTED	,	$ RESTRICTED	Person Payroll Noncash (Complete Part II for noncash contributions.)
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions	(d) Type of contribution
		$	Person Payroll Noncash (Complete Part II for noncash contributions.)
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions	(d) Type of contribution
		$	Person Payroll Noncash (Complete Part II for noncash contributions.)
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions	(d) Type of contribution
		$	Person Payroll Noncash (Complete Part II for noncash contributions.)
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions	(d) Type of contribution
		$	Person Payroll Noncash (Complete Part II for noncash contributions.)
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions	(d) Type of contribution
		$	Person Payroll Noncash (Complete Part II for noncash contributions.)
Schedule B (Form 990, 990-EZ, or 990-PF) (2015)

Schedule B (Form 990, 990-EZ, or 990-PF) (2015)

Page 3

Name of organization CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION INC		Employer identification number 04-3167608

Part II	Noncash Property (see instructions). Use duplicate copies of Part II if additional space is needed.
(a) No.from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions)	(d) Date received
		$
(a) No.from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions)	(d) Date received
		$
(a) No.from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions)	(d) Date received
		$
(a) No.from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions)	(d) Date received
		$
(a) No.from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions)	(d) Date received
		$
(a) No.from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions)	(d) Date received
		$
Schedule B (Form 990, 990-EZ, or 990-PF) (2015)

Schedule B (Form 990, 990-EZ, or 990-PF) (2015)

Page 4


Name of organization CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION INC			Employer identification number 04-3167608
Part III Exclusively religious, charitable, etc., contributions to organizations described in section 501(c)(7), (8), or (10) that total more than $1,000 for the year from any one contributor. Complete columns (a) through (e) and the following line entry. For organizations completing Part III, enter the total of exclusively religious, charitable, etc., contributions of $1,000 or less for the year. (Enter this information once. See instructions.) $ Use duplicate copies of Part III if additional space is needed.

(a)
No.from Part I

(b) Purpose of gift

(d) Description of how gift is held

(e) Transfer of gift
Transferee's name, address, and ZIP 4	Relationship of transferor to transferee

(a)
No.from Part I

(b) Purpose of gift

(d) Description of how gift is held

(e) Transfer of gift
Transferee's name, address, and ZIP 4	Relationship of transferor to transferee

(a)
No.from Part I

(b) Purpose of gift

(d) Description of how gift is held

(e) Transfer of gift
Transferee's name, address, and ZIP 4	Relationship of transferor to transferee

(a)
No.from Part I

(b) Purpose of gift

(d) Description of how gift is held

(e) Transfer of gift
Transferee's name, address, and ZIP 4	Relationship of transferor to transferee

Schedule B (Form 990, 990-EZ, or 990-PF) (2015)

Additional Data

Software ID:
Software Version:

- TIN:

SCHEDULE D
(Form 990)

Department of the Treasury
Internal Revenue Service

Supplemental Financial Statements

Complete if the organization answered "Yes," on Form 990,
Part IV, line 6, 7, 8, 9, 10, 11a, 11b, 11c, 11d, 11e, 11f, 12a, or 12b.
SchDMd Bullet

Attach to Form 990.
Information about Schedule D (Form 990) and its instructions is at www.irs.gov/form990.

OMB No. 1545-0047

2015

Open to Public Inspection

Name of the organization

CAMBRIDGE HEALTH ALLIANCE PHYSICIANS
ORGANIZATION INC

Employer identification number

04-3167608

Part I

Organizations Maintaining Donor Advised Funds or Other Similar Funds or Accounts. Complete if the organization answered "Yes" on Form 990, Part IV, line 6.

			(a) Donor advised funds	(b) Funds and other accounts

1	Total number at end of year ....
2	Aggregate value of contributions to (during year)
3	Aggregate value of grants from (during year)
4	Aggregate value at end of year ....

Did the organization inform all donors and donor advisors in writing that the assets held in donor advised
funds are the organization's property, subject to the organization's exclusive legal control? ...........

Yes No

Did the organization inform all grantees, donors, and donor advisors in writing that grant funds can be
used only for charitable purposes and not for the benefit of the donor or donor advisor, or for any other purpose conferring impermissible private benefit? ............................

Yes No

Part II

Conservation Easements. Complete if the organization answered "Yes" on Form 990, Part IV, line 7.

Purpose(s) of conservation easements held by the organization (check all that apply).

Preservation of land for public use (e.g., recreation or education) Preservation of an historically important land area

Protection of natural habitat Preservation of a certified historic structure

Preservation of open space

Complete lines 2a through 2d if the organization held a qualified conservation contribution in the form of a conservation easement on the last day of the tax year.


a	Total number of conservation easements ......................	2a
b	Total acreage restricted by conservation easements ....................	2b
c	Number of conservation easements on a certified historic structure included in (a) .....	2c
d	Number of conservation easements included in (c) acquired after 8/17/06, and not on a historic structure listed in the National Register ...	2d

Number of conservation easements modified, transferred, released, extinguished, or terminated by the organization during the
tax year SchDMd Bullet

Number of states where property subject to conservation easement is located SchDMd Bullet

Does the organization have a written policy regarding the periodic monitoring, inspection, handling of violations, and enforcement of the conservation easements it holds? ............

Yes No

Staff and volunteer hours devoted to monitoring, inspecting, handling of violations, and enforcing conservation easements during the year
SchDMd Bullet

Amount of expenses incurred in monitoring, inspecting, handling of violations, and enforcing conservation easements during the year
SchDMd Bullet

Does each conservation easement reported on line 2(d) above satisfy the requirements of section 170(h)(4)(B)(i) and section 170(h)(4)(B)(ii)? .............................

Yes No

In Part XIII, describe how the organization reports conservation easements in its revenue and expense statement, and
balance sheet, and include, if applicable, the text of the footnote to the organization’s financial statements that describes
the organization’s accounting for conservation easements.

Part III

Organizations Maintaining Collections of Art, Historical Treasures, or Other Similar Assets.
Complete if the organization answered "Yes" on Form 990, Part IV, line 8.

If the organization elected, as permitted under SFAS 116 (ASC 958), not to report in its revenue statement and balance sheet works of art, historical treasures, or other similar assets held for public exhibition, education, or research in furtherance of public service, provide, in Part XIII, the text of the footnote to its financial statements that describes these items.

If the organization elected, as permitted under SFAS 116 (ASC 958), to report in its revenue statement and balance sheet works of art, historical treasures, or other similar assets held for public exhibition, education, or research in furtherance of public service, provide the following amounts relating to these items:

(i)

Revenue included on Form 990, Part VIII, line 1 ......................... SchDMd Bullet

(ii)

Assets included in Form 990, Part X ............................... SchDMd Bullet

If the organization received or held works of art, historical treasures, or other similar assets for financial gain, provide the
following amounts required to be reported under SFAS 116 (ASC 958) relating to these items:

Revenue included on Form 990, Part VIII, line 1 .......................... SchDMd Bullet

Assets included in Form 990, Part X ............................... SchDMd Bullet

For Paperwork Reduction Act Notice, see the Instructions for Form 990.

Cat. No. 52283D

Schedule D (Form 990) 2015

Page 2

Part III

Organizations Maintaining Collections of Art, Historical Treasures, or Other Similar Assets (continued)

Using the organization’s acquisition, accession, and other records, check any of the following that are a significant use of its collection items (check all that apply):

Public exhibition

Loan or exchange programs

Scholarly research

Other

Preservation for future generations

Provide a description of the organization’s collections and explain how they further the organization’s exempt purpose in
Part XIII.

During the year, did the organization solicit or receive donations of art, historical treasures or other similar
assets to be sold to raise funds rather than to be maintained as part of the organization’s collection?...

Yes No

Part IV

Escrow and Custodial Arrangements. Complete if the organization answered "Yes" on Form 990, Part IV, line 9, or reported an amount on Form 990, Part X, line 21.

Is the organization an agent, trustee, custodian or other intermediary for contributions or other assets not
included on Form 990, Part X? ....................................

Yes No


b	If "Yes," explain the arrangement in Part XIII and complete the following table:		Amount
c	Beginning balance .............................	1c
d	Additions during the year ............................	1d
e	Distributions during the year ..........................	1e
f	Ending balance ................................	1f

Did the organization include an amount on Form 990, Part X, line 21, for escrow or custodial account liability?

Yes No

If "Yes," explain the arrangement in Part XIII. Check here if the explanation has been provided in Part XIII ........

Part V

Endowment Funds. Complete if the organization answered "Yes" on Form 990, Part IV, line 10.

		(a)Current year	(b)Prior year	(c)Two years back	(d)Three years back	(e)Four years back

1a	Beginning of year balance ....
b	Contributions ...
c	Net investment earnings, gains, and losses
d	Grants or scholarships ...
e	Other expenditures for facilities and programs ...
f	Administrative expenses ....
g	End of year balance ......

Provide the estimated percentage of the current year end balance (line 1g, column (a)) held as:

Board designated or quasi-endowment SchDMd Bullet

Permanent endowment SchDMd Bullet

Temporarily restricted endowment SchDMd Bullet

The percentages on lines 2a, 2b, and 2c should equal 100%.

Are there endowment funds not in the possession of the organization that are held and administered for the
organization by:

Yes

(i) unrelated organizations .................

3a(i)

(ii) related organizations .................

3a(ii)

If "Yes" on 3a(ii), are the related organizations listed as required on Schedule R? .........

Describe in Part XIII the intended uses of the organization's endowment funds.

Part VI

Land, Buildings, and Equipment.
Complete if the organization answered 'Yes' on Form 990, Part IV, line 11a. See Form 990, Part X, line 10.

Description of property		(a) Cost or other basis (investment)	(b)Cost or other basis (other)	(c) Accumulated depreciation	(d) Book value

1a	Land ...
b	Buildings	858,058	742,059	115,999
c	Leasehold improvements
d	Equipment ...	2,279,773	2,259,306	20,467
e	Other ...
Total. Add lines 1a through 1e. (Column (d) must equal Form 990, Part X, column (B), line 10(c).)..				136,466

Schedule D (Form 990) 2015

Page 3

Part VII

InvestmentsOther Securities. Complete if the organization answered 'Yes' on Form 990, Part IV, line 11b. See Form 990, Part X, line 12.

(a) Description of security or category (including name of security)	(b)Book value	(c)Method of valuation: Cost or end-of-year market value
(1)Financial derivatives
(2)Closely-held equity interests
(3)Other
(A)
(B)
(C)
(D)
(E)
(F)
(G)
(H)
Total. (Column (b) must equal Form 990, Part X, col. (B) line 12.)

Part VIII

InvestmentsProgram Related. Complete if the organization answered 'Yes' on Form 990, Part IV, line 11c. See Form 990, Part X, line 13.

(a) Description of investment	(b) Book value	(c) Method of valuation: Cost or end-of-year market value

(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
Total. (Column (b) must equal Form 990, Part X, col.(B) line 13.)

Part IX

Other Assets. Complete if the organization answered 'Yes' on Form 990, Part IV, line 11d. See Form 990, Part X, line 15.

(a) Description				(b) Book value
(1) OTHER RECEIVABLE				699,830
(2) OTHER ASSETS				125,638
(3) INTRA-GROUP RECEIVABLE				10,690,028
(3)
(4)
(5)
(6)
(7)
(8)
(9)
Total. (Column (b) must equal Form 990, Part X, col.(B) line 15.)...........				11,515,496

Part X

Other Liabilities. Complete if the organization answered 'Yes' on Form 990, Part IV, line 11e or 11f. See Form 990, Part X, line 25.

1.(a) Description of liability	(b) Book value
(1) Federal income taxes

(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
Total. (Column (b) must equal Form 990, Part X, col.(B) line 25.)
2. Liability for uncertain tax positions. In Part XIII, provide the text of the footnote to the organization's financial statements that reports the organization's liability for uncertain tax positions under FIN 48 (ASC 740). Check here if the text of the footnote has been provided in Part XIII

Schedule D (Form 990) 2015

Page 4

Part XI Reconciliation of Revenue per Audited Financial Statements With Revenue per Return Complete if the organization answered 'Yes' on Form 990, Part IV, line 12a.
1	Total revenue, gains, and other support per audited financial statements .......		1
2	Amounts included on line 1 but not on Form 990, Part VIII, line 12:
a	Net unrealized gains (losses) on investments ....	2a
b	Donated services and use of facilities .........	2b
c	Recoveries of prior year grants ...........	2c
d	Other (Describe in Part XIII.) ............	2d
e	Add lines 2a through 2d .....................		2e
3	Subtract line 2e from line 1..................		3
4	Amounts included on Form 990, Part VIII, line 12, but not on line 1:
a	Investment expenses not included on Form 990, Part VIII, line 7b .	4a
b	Other (Describe in Part XIII.) ...........	4b
c	Add lines 4a and 4b....................		4c
5	Total revenue. Add lines 3 and 4c. (This must equal Form 990, Part I, line 12.) ......		5

Part XII Reconciliation of Expenses per Audited Financial Statements With Expenses per Return. Complete if the organization answered 'Yes' on Form 990, Part IV, line 12a.
1	Total expenses and losses per audited financial statements ...........		1
2	Amounts included on line 1 but not on Form 990, Part IX, line 25:
a	Donated services and use of facilities .........	2a
b	Prior year adjustments ............	2b
c	Other losses ................	2c
d	Other (Describe in Part XIII.) ............	2d
e	Add lines 2a through 2d....................		2e
3	Subtract line 2e from line 1...................		3
4	Amounts included on Form 990, Part IX, line 25, but not on line 1:
a	Investment expenses not included on Form 990, Part VIII, line 7b ..	4a
b	Other (Describe in Part XIII.) ............	4b
c	Add lines 4a and 4b.....................		4c
5	Total expenses. Add lines 3 and 4c. (This must equal Form 990, Part I, line 18.) ......		5

Part XIII

Supplemental Information

Provide the descriptions required for Part II, lines 3, 5, and 9; Part III, lines 1a and 4; Part lV, lines 1b and 2b;
Part V, line 4; Part X, line 2; Part XI, lines 2d and 4b; and Part XII, lines 2d and 4b. Also complete this part to provide any additional information.

Return Reference	Explanation

Schedule D (Form 990) 2015

Additional Data

Software ID:
Software Version:

- TIN:

Schedule J
(Form 990)

Department of the Treasury
Internal Revenue Service

Compensation Information

For certain Officers, Directors, Trustees, Key Employees, and Highest
Compensated Employees
SchJMediumBullet

Complete if the organization answered "Yes" on Form 990, Part IV, line 23.
SchJMediumBullet

Attach to Form 990.
SchJMediumBullet

Information about Schedule J (Form 990) and its instructions is at www.irs.gov/form990.

OMB No. 1545-0047

2015

Open to Public Inspection

Name of the organization

CAMBRIDGE HEALTH ALLIANCE PHYSICIANS
ORGANIZATION INC

Employer identification number

04-3167608

Part I

Questions Regarding Compensation

Yes

Check the appropiate box(es) if the organization provided any of the following to or for a person listed on Form
990, Part VII, Section A, line 1a. Complete Part III to provide any relevant information regarding these items.

First-class or charter travel Housing allowance or residence for personal use

Travel for companions Payments for business use of personal residence

Tax idemnification and gross-up payments Health or social club dues or initiation fees

Discretionary spending account Personal services (e.g., maid, chauffeur, chef)

If any of the boxes in line 1a are checked, did the organization follow a written policy regarding payment or reimbursement or provision of all of the expenses described above? If "No," complete Part III to explain .........

Did the organization require substantiation prior to reimbursing or allowing expenses incurred by all
directors, trustees, officers, including the CEO/Executive Director, regarding the items checked in line 1a? ..

Indicate which, if any, of the following the filing organization used to establish the compensation of the
organization's CEO/Executive Director. Check all that apply. Do not check any boxes for methods
used by a related organization to establish compensation of the CEO/Executive Director, but explain in Part III.

Compensation committee Written employment contract

Independent compensation consultant Compensation survey or study

Form 990 of other organizations Approval by the board or compensation committee

During the year, did any person listed on Form 990, Part VII, Section A, line 1a with respect to the filing organization or a related organization:

Receive a severance payment or change-of-control payment? ................

Participate in, or receive payment from, a supplemental nonqualified retirement plan? .........

Yes

Participate in, or receive payment from, an equity-based compensation arrangement? .........

If "Yes" to any of lines 4a-c, list the persons and provide the applicable amounts for each item in Part III.

Only 501(c)(3), 501(c)(4), and 501(c)(29) organizations must complete lines 5-9.

For persons listed on Form 990, Part VII, Section A, line 1a, did the organization pay or accrue any
compensation contingent on the revenues of:

The organization? ...........................

Any related organization?

If "Yes," on line 5a or 5b, describe in Part III.

For persons listed on Form 990, Part VII, Section A, line 1a, did the organization pay or accrue any
compensation contingent on the net earnings of:

The organization?

Any related organization? .........................

If "Yes," on line 6a or 6b, describe in Part III.

For persons listed on Form 990, Part VII, Section A, line 1a, did the organization provide any non-fixed
payments not described in lines 5 and 6? If "Yes," describe in Part III ............

Yes

Were any amounts reported on Form 990, Part VII, paid or accured pursuant to a contract that was
subject to the initial contract exception described in Regulations section 53.4958-4(a)(3)? If "Yes," describe
in Part III .............................

If "Yes" on line 8, did the organization also follow the rebuttable presumption procedure described in Regulations section 53.4958-6(c)? .........................

For Paperwork Reduction Act Notice, see the Instructions for Form 990.

Cat. No. 50053T

Schedule J (Form 990) 2015

Page 2

Part II

Officers, Directors, Trustees, Key Employees, and Highest Compensated Employees. Use duplicate copies if additional space is needed.

For each individual whose compensation must be reported on Schedule J, report compensation from the organization on row (i) and from related organizations, described in the
instructions, on row (ii). Do not list any individuals that are not listed on Form 990, Part VII.
Note. The sum of columns (B)(i)-(iii) for each listed individual must equal the total amount of Form 990, Part VII, Section A, line 1a, applicable column (D) and (E) amounts for that individual.

(A) Name and Title		(B) Breakdown of W-2 and/or 1099-MISC compensation			(C) Retirement and other deferred compensation	(D) Nontaxable benefits	(E) Total of columns (B)(i)-(D)	(F) Compensation in column(B) reported as deferred on prior Form 990
(A) Name and Title		(i) Base compensation	(ii) Bonus & incentive compensation	(iii) Other reportable compensation	(C) Retirement and other deferred compensation	(D) Nontaxable benefits	(E) Total of columns (B)(i)-(D)
1PATRICK R WARDELLTRUSTEE	(i) (ii)	------------- 603,139	------------- 29,250	------------- 12,482	------------- 10,600	------------- 32,329	------------- 687,800	-------------
2ASSAAD J SAYAH MDTRUSTEE/PRESIDENT	(i) (ii)	533,767 -------------	50,000 -------------	9,023 -------------	10,600 -------------	27,968 -------------	631,358 -------------	-------------
3JILL BATTYTRUSTEE/TREASURER	(i) (ii)	------------- 416,865	-------------	------------- 8,282	-------------	------------- 30,523	------------- 455,670	-------------
4ANDREW FUQUACLERK	(i) (ii)	------------- 291,520	-------------	------------- 2,188	------------- 5,300	------------- 8,616	------------- 307,624	-------------
5DAVID PORELLCAO/CHAPO	(i) (ii)	------------- 236,396	-------------	------------- 5,773	------------- 9,711	------------- 3,870	------------- 255,750	-------------
6LISA TRUMBLEVP OF AC & STRATEGIC FINANCIAL	(i) (ii)	261,743 -------------	-------------	5,663 -------------	6,582 -------------	26,432 -------------	300,420 -------------	-------------
7DAVID BOR MDCHIEF/MEDICINE	(i) (ii)	------------- 367,982	-------------	------------- 27,099	-------------	------------- 29,675	------------- 424,756	-------------
8JACK BURKE MDCHAPO MH&A - ADMIN	(i) (ii)	225,538 -------------	-------------	19,006 -------------	9,958 -------------	20,282 -------------	274,784 -------------	-------------
9SAMUEL DOPPELT MDPHYSICIAN	(i) (ii)	554,757 -------------	45,682 -------------	24,323 -------------	10,600 -------------	36,565 -------------	671,927 -------------	-------------
10CAROL HULKA MDPHYSICIAN	(i) (ii)	455,551 -------------	80,689 -------------	4,818 -------------	10,600 -------------	31,982 -------------	583,640 -------------	-------------
11PAUL LESSER MDPHYSICIAN	(i) (ii)	501,749 -------------	10,000 -------------	9,708 -------------	10,600 -------------	26,968 -------------	559,025 -------------	-------------
12JASON FREEDMAN MDPHYSICIAN	(i) (ii)	488,045 -------------	16,789 -------------	3,798 -------------	10,600 -------------	13,830 -------------	533,062 -------------	-------------
13DEEPAK THATAI MDPHYSICIAN	(i) (ii)	478,504 -------------	55,155 -------------	4,758 -------------	10,600 -------------	33,008 -------------	582,025 -------------	-------------
14EDGARDO TREJO MDPHYSICIAN	(i) (ii)	297,174 -------------	6,080 -------------	10,093 -------------	5,300 -------------	26,968 -------------	345,615 -------------	-------------
15GERALD STEINBERG MDSR. VP OF NETWORK DEVELOPMENT	(i) (ii)	178,800 -------------	-------------	1,504 -------------	284 -------------	793 -------------	181,381 -------------	-------------

Schedule J (Form 990) 2015

Page 3

Part III

Supplemental Information

Provide the information, explanation, or descriptions required for Part I, lines 1a, 1b, 3, 4a, 4b, 4c, 5a, 5b, 6a, 6b, 7, and 8, and for Part II. Also complete this part for any additional information.

Return Reference

Explanation

PART I, LINE 3:

CERTAIN EXECUTIVES ARE COMPENSATED FOR THEIR SERVICES AS EXECUTIVES OF CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION,INC. THROUGH A RELATED ORGANIZATION'S PAYROLL. TRUSTEES OF CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION, INC. WHO WERE COMPENSATED BY A RELATED ORGANIZATION WERE COMPENSATED FOR SERVICES THAT WERE RENDERED IN OTHER ROLES. TRUSTEES OF CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION, INC. RECEIVE NO COMPENSATION AS TRUSTEES. PART 1, LINE 4B: EFFECTIVE MARCH 19, 2012, PATRICK WARDELL ENTERED INTO AN EMPLOYMENT AGREEMENT WITH THE CAMBRIDGE PUBLIC HEALTH COMMISSION (CPHC). UNDER THIS AGREEMENT, MR. WARDELL WILL BE PROVIDED A LONG-TERM CASH INCENTIVE BONUS BASED ON THE ACHIEVEMENT OF SPECIFIED ORGANIZATIONAL OBJECTIVES OVER THE PERFORMANCE PERIOD COMMENCING ON MARCH 19, 2012 AND ENDING ON JUNE 30, 2015. IN 2015, MR. WARDELL RECEIVED PAYMENT UNDER THIS PLAN WHICH IS INCLUDED IN SCHEDULE J, PART II, COLUMN (B)(II). PART I, LINE 7: MANY OF THE EMPLOYEES OF THE CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION, INC. PARTICIPATE IN COMPENSATION MODELS WHICH INCLUDE VARIABLE PAY FOR PERFORMANCE. CRITERIA FOR EARNING INCENTIVES CAN INCLUDE PRODUCTIVITY, CITIZENSHIP, ACHIEVEMENT VS. QUALITY MEASURES, OR OTHER FACTORS AS DETERMINED ANNUALLY BY THE ORGANIZATION. TRUSTEES OF CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION, INC. RECEIVE NO COMPENSATION AS TRUSTEES. GERALD STEINBERG WAS A TRUSTEE AND PRESIDENT OF THE ORGANIZATION UNTIL JANUARY, 2014. HE CONTINUED TO WORK PART TIME AS A PHYSICIAN FOR THE CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION, INC.

Schedule J (Form 990) 2015

Additional Data

Software ID:
Software Version:

- TIN:

Schedule L
(Form 990 or 990-EZ)

Department of the Treasury
Internal Revenue Service

Transactions with Interested Persons

Complete if the organization answered
"Yes" on Form 990, Part IV, lines 25a, 25b, 26, 27, 28a, 28b, or 28c,
or Form 990-EZ, Part V, line 38a or 40b.
MediumBullet

Attach to Form 990 or Form 990-EZ.
MediumBullet

Information about Schedule L (Form 990 or 990-EZ) and its instructions is at www.irs.gov/form990.

OMB No. 1545-0047

2015

Open to Public Inspection

Name of the organization

CAMBRIDGE HEALTH ALLIANCE PHYSICIANS
ORGANIZATION INC

Employer identification number

04-3167608

Part I

Excess Benefit Transactions (section 501(c)(3), section 501(c)(4), and 501(c)(29) organizations only).
Complete if the organization answered "Yes" on Form 990, Part IV, line 25a or 25b, or Form 990-EZ, Part V, line 40b.

1(a) Name of disqualified person	(c) Description of transaction	(d) Corrected?
1(a) Name of disqualified person	(c) Description of transaction	Yes	No

Enter the amount of tax incurred by organization managers or disqualified persons during the year under section 4958. ........................... Bullet Image

Enter the amount of tax, if any, on line 2, above, reimbursed by the organization ........ Bullet Image

Part II

Loans to and/or From Interested Persons.
Complete if the organization answered "Yes" on Form 990-EZ, Part V, line 38a, or Form 990, Part IV, line 26; or if the organization reported an amount on Form 990, Part X, line 5, 6, or 22

(a) Name of interested person	(b) Relationship with organization	(c) Purpose of loan	(d) Loan to or from the organization?		(e)Original principal amount	(f)Balance due	(g) In default?		(h) Approved by board or committee?		(i)Written agreement?
(a) Name of interested person	(b) Relationship with organization	(c) Purpose of loan	To	From	(e)Original principal amount	(f)Balance due	Yes	No	Yes	No	Yes	No










Total ............... $

Part III

Grants or Assistance Benefiting Interested Persons.
Complete if the organization answered "Yes" on Form 990, Part IV, line 27.

(a) Name of interested person	(b) Relationship between interested person and the organization	(c) Amount of assistance	(d) Type of assistance	(e) Purpose of assistance

For Paperwork Reduction Act Notice, see the Instructions for Form 990 or 990-EZ.

Cat. No. 50056A

Schedule L (Form 990 or 990-EZ) 2015

Page 2

Part IV

Business Transactions Involving Interested Persons.
Complete if the organization answered "Yes" on Form 990, Part IV, line 28a, 28b, or 28c.

(a) Name of interested person	(b) Relationship between interested person and the organization	(c) Amount of transaction	(d) Description of transaction	(e) Sharing of organization's revenues?
(a) Name of interested person		(c) Amount of transaction	(d) Description of transaction	Yes	No
(1) HENRIETTA BARNES	WIFE OF KEY EMP	158,337	EMPLOYMENT		No

Part V

Supplemental Information
Provide additional information for responses to questions on Schedule L (see instructions).

Return Reference	Explanation

Schedule L (Form 990 or 990-EZ) 2015

Additional Data

Software ID:
Software Version:

- TIN:

SCHEDULE O
(Form 990 or 990-EZ)

Department of the Treasury
Internal Revenue Service

Supplemental Information to Form 990 or 990-EZ

Complete to provide information for responses to specific questions on
Form 990 or 990-EZ or to provide any additional information.
MediumBullet

Attach to Form 990 or 990-EZ.
MediumBullet

Information about Schedule O (Form 990 or 990-EZ) and its instructions is at
www.irs.gov/form990.

OMB No. 1545-0047

2015

Open to Public
Inspection

Name of the organization

CAMBRIDGE HEALTH ALLIANCE PHYSICIANS
ORGANIZATION INC

Employer identification number

04-3167608

Return Reference	Explanation
PART I, LINE 1 & PART III, LINE 1:	THE ORGANIZATION PROVIDES IN-PATIENT AND OUT-PATIENT SERVICES TO PATIENTS OF ITS SOLE CORPORATE MEMBER, THE CAMBRIDGE PUBLIC HEALTH COMMISSION D/B/A CAMBRIDGE HEALTH ALLIANCE (CHA), AND SUPPORTS TEACHING AND RESEARCH ACTIVITIES OF THAT INSTITUTION INCLUDING ALL RELATED ORGANIZATIONS. PART III, LINE 4A: THE ORGANIZATION EMPLOYS AND CONTRACTS WITH PHYSICIANS OF VARIOUS SPECIALITIES TO PROVIDE A VARIETY OF SERVICES TO THE PATIENTS OF ITS SOLE CORPORATE MEMBER, CAMBRIDGE PUBLIC HEALTH COMMISSION D/B/A CAMBRIDGE HEALTH ALLIANCE (CHA). PRIMARY CARE PHYSICIANS RENDER SERVICES AT APPROXIMATELY 15 CHA LOCATIONS IN CAMBRIDGE, SOMERVILLE, AND OTHER METRO NORTH COMMUNITIES. PSYCHIATRISTS AND PSYCHOLOGISTS RENDER BOTH OUTPATIENT AND INPATIENT SERVICES. ORGANIZATION PHYSICIANS PROVIDE HOSPITAL BASED SERVICES SUCH AS PATHOLOGY, RADIOLOGY, ANESTHESIA AND HOSPITALIST SERVICES. A WIDE RANGE OF SPECIALIST SERVICES ARE OFFERED TO CHA PATIENTS BY EMPLOYED AND CONTRACTING PHYSICIANS PRACTICING IN SURGERY, CARDIOLOGY, PULMONOLOGY, ONCOLOGY AND OTHER MEDICAL SPECIALTIES. WHILE THE PRIMARY FOCUS OF MOST PHYSICIANS IS CLINICAL SERVICE TO PATIENTS, MANY PHYSICIANS ALSO PARTICIPATE IN TEACHING AND/OR RESEARCH PROGRAMS. TEACHING RESPONSIBILITIES SUPPORT CHA'S FIVE MEDICAL RESIDENCY PROGRAMS (DENTISTRY, FAMILY MEDICINE, INTERNAL MEDICINE, PSYCHIATRY, AND SURGICAL PODIATRY), PRECEPTING OF MEDICAL RESIDENTS FROM NUMEROUS OTHER ENTITIES INCLUDING MGH, BIDMC, TUFTS MC, AND CHA'S AFFILIATION WITH HARVARD MEDICAL SCHOOL FOR MEDICAL STUDENT TRAINING VIA THE INTEGRATED CLERKSHIP PROGRAM. PART VI, LINE 2: CERTAIN TRUSTEES ARE ALSO EMPLOYEES OF CAMBRIDGE PUBLIC HEALTH COMMISSION OR ITS OTHER WHOLLY-OWNED SUBSIDIARIES. PART VI, LINE 6: CAMBRIDGE PUBLIC HEALTH COMMISSION D/B/A CAMBRIDGE HEALTH ALLIANCE IS THE SOLE CORPORATE MEMBER OF CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION, INC. PART VI, LINE 7A: CAMBRIDGE PUBLIC HEALTH COMMISSION D/B/A CAMBRIDGE HEALTH ALLIANCE (CHA) HAS THE RIGHT TO APPOINT, AND DOES APPOINT, ALL MEMBERS OF THE CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION, INC. BOARD OF TRUSTEES. PART VI, LINE 7B: CERTAIN ACTIONS OF THE BOARD OF TRUSTEES MUST BE APPROVED BY CAMBRIDGE PUBLIC HEALTH COMMISSION D/B/A CAMBRIDGE HEALTH ALLIANCE (CHA), CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION, INC.'S SOLE CORPORATE MEMBER, AS SET FORTH IN THE BYLAWS, INCLUDING ADOPTION OF THE BUDGET, ANY MERGER, CONSOLIDATION, JOINT VENTURE, OR AFFILIATION WITH CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION, INC., ANY CAPITAL TRANSACTION, AND INCURRENCE OF DEBT. CHA HAS AUTHORITY TO APPROVE OR DENY ANY SUCH DECISION MADE BY CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION, INC.'S BOARD OF TRUSTEES. ITEMS CAN BE RECOMMENDED TO THE BOARD OF CHA OR ITS COMMITTEES FOR REVIEW AND APPROVAL. PART VI, LINE 11: CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION, INC.'S FORM 990 WAS PREPARED WITH THE ASSISTANCE OF ITS OUTSIDE TAX ACCOUNTANTS AND PAID PREPARER (PRICEWATERHOUSECOOPERS). THE ORGANIZATION'S INTERNAL MANAGEMENT AND CHA EMPLOYEES REVIEWED THE FORM 990 AND PROVIDED COMMENTS AND CHANGES. ONCE THE RETURN WAS UPDATED, THE FORM 990 WAS PRESENTED FOR REVIEW TO EACH VOTING MEMBER OF THE CHA FINANCE COMMITTEE. PRICEWATERHOUSECOOPERS THEN FINALIZED THE FORM 990 BASED ON THE REVIEW AND FEEDBACK OF THE CHA FINANCE COMMITTEE. COPIES OF THE COMPLETED FORM 990 WERE DISTRIBUTED IN ELECTRONIC OR PAPER FORM TO MEMBERS OF THE CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION, INC.'S GOVERNING BODY PRIOR TO FILING WITH IRS. PART VI, LINE 12C: THE ORGANIZATION HAS A CONFLICT OF INTEREST POLICY FOR ITS TRUSTEES AND OFFICERS AND ONE FOR ITS PHYSICIANS. THE ORGANIZATION REGULARLY AND CONSISTENTLY MONITORS AND ENFORCES COMPLIANCE WITH THESE CONFLICT OF INTEREST POLICIES BY ANNUALLY SURVEYING ITS OFFICERS, DIRECTORS, AND PHYSICIANS. OFFICERS, DIRECTORS, AND PHYSICIANS ARE ALSO GIVEN A COPY OF THE APPLICABLE CONFLICT OF INTEREST POLICY ALONG WITH THE ANNUAL SURVEY AND ARE REMINDED OF THEIR OBLIGATION TO PROMPTLY REPORT ANY NEW POTENTIAL CONFLICTS THAT ARISE. THE COMPLIANCE OFFICER REVIEWS THE RESPONSES. IF A CONFLICT OF INTEREST IS DETERMINED, THE APPLICABLE INDIVIDUAL IS PRECLUDED FROM PARTICIPATING IN DELIBERATION ON OR DECISION-MAKING REGARDING THE TOPIC GIVING RISE TO THE CONFLICT. EACH CONFLICT POLICY CONTAINS DISCIPLINARY PROVISIONS TO ADDRESS VIOLATIONS OF THE POLICY. PART VI, LINE 14: THE ORGANIZATION HAS AN ACTIVE DOCUMENT RETENTION AND DESTRUCTION POLICY APPROVED BY MANAGEMENT. THIS POLICY HAS NOT BEEN APPROVED BY THE BOARD OR A COMMITTEE OF THE BOARD AS OF JUNE 30, 2016. PART VI, LINE 15A: THE COMPENSATION COMMITTEE OF THE BOARD OF TRUSTEES OF THE ORGANIZATION'S SOLE MEMBER, CAMBRIDGE PUBLIC HEALTH COMMISSION D/B/A CAMBRIDGE HEALTH ALLIANCE (CHA), IS THE AUTHORIZED BODY FOR REVIEWING THE PRESIDENT'S COMPENSATION. THE PRESIDENT ALSO SERVES AS THE CHIEF MEDICAL OFFICER OF CHA. THE COMMITTEE RELIED UPON COMPARABILITY DATA OBTAINED BY AN INDEPENDENT CONSULTANT WHEN APPROVING THE CEO'S 2015 COMPENSATION AND DISCUSSED THEIR FINDINGS WITH THE ORGANIZATION'S BOARD AND DOCUMENTED THEIR DECISIONS IN THE BOARD MINUTES. IN ADDITION, BECAUSE THE PRESIDENT IS A PHYSICIAN, THE ORGANIZATION'S COMPENSATION COMMITTEE COMPOSED SOLELY OF NON-PHYSICIAN MEMBERS ALSO REVIEWED THE PRESIDENT'S COMPENSATION. PART VI, LINE 15B: CHA'S COMPENSATION COMMITTEE IS THE "AUTHORIZED BODY" OF THE BOARD FOR REVIEWING COMPENSATION OF ALL OFFICERS AND CERTAIN KEY EMPLOYEES OF CHA AND ITS SUBSIDIARIES, INCLUDING THE ORGANIZATION. THE COMPENSATION COMMITTEE ALSO REVIEWS ALL DEPARTMENT CHIEF COMPENSATION. THE COMPENSATION COMMITTEE CONSISTS OF INDEPENDENT MEMBERS AND REVIEWS AND RECOMMENDS COMPENSATION BASED ON MARKET DATA AND BENCHMARKS PROVIDED BY INDEPENDENT CONSULTANTS. CAMBRIDGE HEALTH ALLIANCE PHYSICIANS ORGANIZATION, INC.'S COMPENSATION COMMITTEE REVIEWS ALL PHYSICIAN COMPENSATION METHODOLOGIES. ANNUALLY, THE COMPENSATION COMMITTEE REVIEWS PHYSICIAN COMPENSATION COMPARED TO NATIONAL BENCHMARKS FOR SIMILAR ORGANIZATIONS. THE COMPENSATION COMMITTEE IS COMPRISED SOLELY OF INDEPENDENT MEMBERS. PART VI, LINE 19: THE GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY AND FINANCIAL STATEMENTS ARE AVAILABLE TO THE PUBLIC EITHER BY MAIL OR IN PERSON AT THE ORGANIZATION'S OFFICE, DEPENDING ON THE FORM OF REQUEST. PART XI, LINE 9: CHANGE IN NET ASSETS OR FUND BALANCE - $4,930,314 INCLUDED: RESTRICTED FUND RECEIPTS - $9,179 RESTRICTED FUND RELEASED -($408,555) TRANSFER OF INTERCOMPANY FUND BALANCE - $5,329,690
FORM 990 PART IX LINE 11G	DESCRIPTION:HOSP BASED PHYS SERVICE CONTRA TOTAL FEES:9193179
FORM 990 PART IX LINE 11G	DESCRIPTION:THIRD PARTY BILLING CONTRACTS TOTAL FEES:3618463
FORM 990 PART IX LINE 11G	DESCRIPTION:CONTTRACTS MD'S ON CALL TOTAL FEES:535095
FORM 990 PART IX LINE 11G	DESCRIPTION:OTHERS TOTAL FEES:166955

For Paperwork Reduction Act Notice, see the Instructions for Form 990 or 990-EZ.

Cat. No. 51056K

Schedule O (Form 990 or 990-EZ) 2015

Additional Data

Software ID:
Software Version:

- TIN:

SCHEDULE R
(Form 990)

Department of the Treasury
Internal Revenue Service

Related Organizations and Unrelated Partnerships

Complete if the organization answered "Yes" on Form 990, Part IV, line 33, 34, 35b, 36, or 37.
MediumBullet

Attach to Form 990.
MediumBullet

Information about Schedule R (Form 990) and its instructions is at www.irs.gov/form990.

OMB No. 1545-0047

2015

Open to Public Inspection

Name of the organization

CAMBRIDGE HEALTH ALLIANCE PHYSICIANS
ORGANIZATION INC

Employer identification number

04-3167608

Part I

Identification of Disregarded Entities Complete if the organization answered "Yes" on Form 990, Part IV, line 33.

(a) Name, address, and EIN (if applicable) of disregarded entity	(b) Primary activity	(c) Legal domicile (state or foreign country)	(d) Total income	(e) End-of-year assets	(f) Direct controlling entity

Part II

Identification of Related Tax-Exempt Organizations Complete if the organization answered "Yes" on Form 990, Part IV, line 34 because it had one or more related tax-exempt organizations during the tax year.

(a) Name, address, and EIN of related organization	(b) Primary activity	(c) Legal domicile (state or foreign country)	(d) Exempt Code section	(e) Public charity status (if section 501(c)(3))	(f) Direct controlling entity	(g) Section 512(b)(13) controlled entity?
(a) Name, address, and EIN of related organization	(b) Primary activity	(c) Legal domicile (state or foreign country)	(d) Exempt Code section	(e) Public charity status (if section 501(c)(3))	(f) Direct controlling entity	Yes	No
(1)Whidden Memorial Hospital INC Commerce Place 350 Main St Malden,MA02148 04-3561265	SEE PART VII	MA	501(C)(3)	11A	CPHC	Yes
(2)Somerville Hospital Commerce Place 350 Main St Malden,MA02148 04-2103852	SEE PART VII	MA	501(C)(3)	11A	CPHC	Yes
(3)CHA MANAGEMENT SERVICESINC Commerce Place 350 Main St Malden,MA02148 04-3476565	SEE PART VII	MA	501(C)(3)	11A	CPHC	Yes
(4)Institute for Community Health Inc Commerce Place 350 Main St Malden,MA02148 04-3543853	HLTH RESEARCH	MA	501(C)(3)	7	CPHC	Yes
(5)CAMBRIDGE HEALTH ALLIANCE FOUNDATIONINC Commerce Place 350 Main St Malden,MA02148 01-0676306	Foundation	MA	501(C)(3)	11A	CPHC	Yes
(6)Cambridge Public Health Commission Commerce Place 350 Main St Malden,MA02148 04-3320571	Healthcare	MA	115	N/A	NA		No

For Paperwork Reduction Act Notice, see the Instructions for Form 990.

Cat. No. 50135Y

Schedule R (Form 990) 2015

Page 2

Part III

Identification of Related Organizations Taxable as a Partnership Complete if the organization answered "Yes" on Form 990, Part IV, line 34 because it had one or more related organizations treated as a partnership during the tax year.

(a) Name, address, and EIN of related organization	(b) Primary activity	(c) Legal domicile (state or foreign country)	(d) Direct controlling entity	(f) Share of total income	(g) Share of end-of-year assets	(h) Disproprtionate allocations?		(i) Code V-UBI amount in box 20 of Schedule K-1 (Form 1065)	(j) General or managing partner?
(a) Name, address, and EIN of related organization	(b) Primary activity	(c) Legal domicile (state or foreign country)	(d) Direct controlling entity	(f) Share of total income	(g) Share of end-of-year assets	Yes	No	(i) Code V-UBI amount in box 20 of Schedule K-1 (Form 1065)	Yes	No

Part IV

Identification of Related Organizations Taxable as a Corporation or Trust Complete if the organization answered "Yes" on Form 990, Part IV, line 34 because it had one or more related organizations treated as a corporation or trust during the tax year.

(a) Name, address, and EIN of related organization	(b) Primary activity	(c) Legal domicile (state or foreign country)	(d) Direct controlling entity	(e) Type of entity (C corp, S corp, or trust)	(f) Share of total income	(g) Share of end-of-year assets	(i) Section 512(b)(13) controlled entity?
(a) Name, address, and EIN of related organization	(b) Primary activity	(c) Legal domicile (state or foreign country)	(d) Direct controlling entity	(e) Type of entity (C corp, S corp, or trust)	(f) Share of total income	(g) Share of end-of-year assets	Yes	No

Schedule R (Form 990) 2015

Page 3

Part V

Transactions With Related Organizations Complete if the organization answered "Yes" on Form 990, Part IV, line 34, 35b, or 36.

Note. Complete line 1 if any entity is listed in Parts II, III, or IV of this schedule.

Yes

1 During the tax year, did the orgranization engage in any of the following transactions with one or more related organizations listed in Parts II-IV?

a Receipt of (i) interest, (ii) annuities, (iii) royalties, or (iv) rent from a controlled entity .....................

b Gift, grant, or capital contribution to related organization(s) ............................

c Gift, grant, or capital contribution from related organization(s) ............................

Yes

d Loans or loan guarantees to or for related organization(s) ............................

e Loans or loan guarantees by related organization(s) ............................

f Dividends from related organization(s) ............................

g Sale of assets to related organization(s) ............................

h Purchase of assets from related organization(s) ............................

i Exchange of assets with related organization(s) ............................

j Lease of facilities, equipment, or other assets to related organization(s) .......................

k Lease of facilities, equipment, or other assets from related organization(s) ......................

l Performance of services or membership or fundraising solicitations for related organization(s) .....................

m Performance of services or membership or fundraising solicitations by related organization(s) .................

n Sharing of facilities, equipment, mailing lists, or other assets with related organization(s) ...................

o Sharing of paid employees with related organization(s) ............................

Yes

p Reimbursement paid to related organization(s) for expenses ............................

Yes

q Reimbursement paid by related organization(s) for expenses ............................

Yes

r Other transfer of cash or property to related organization(s) ............................

s Other transfer of cash or property from related organization(s) ............................

If the answer to any of the above is "Yes," see the instructions for information on who must complete this line, including covered relationships and transaction thresholds.

(a) Name of related organization	(b) Transaction type (a-s)	(c) Amount involved	(d) Method of determining amount involved
(1) INSTITUTE FOR COMMUNITY HEALTH INC	O	80,857	COST
(2) SOMERVILLE HOSPITAL	O	832,946	COST

Schedule R (Form 990) 2015

Page 4

Part VI

Unrelated Organizations Taxable as a Partnership Complete if the organization answered "Yes" on Form 990, Part IV, line 37.

Provide the following information for each entity taxed as a partnership through which the organization conducted more than five percent of its activities (measured by total assets or gross revenue) that was not a related organization. See instructions regarding exclusion for certain investment partnerships.

(a) Name, address, and EIN of entity	(b) Primary activity	(c) Legal domicile (state or foreign country)	(e) Are all partners section 501(c)(3) organizations?		(f) Share of total income	(g) Share of end-of-year assets	(h) Disproprtionate allocations?		(i) Code V-UBI amount in box 20 of Schedule K-1 (Form 1065)	(j) General or managing partner?
(a) Name, address, and EIN of entity	(b) Primary activity	(c) Legal domicile (state or foreign country)	Yes	No	(f) Share of total income	(g) Share of end-of-year assets	Yes	No	(i) Code V-UBI amount in box 20 of Schedule K-1 (Form 1065)	Yes	No

Schedule R (Form 990) 2015

Page 5

Part VII

Supplemental Information

Provide additional information for responses to questions on Schedule R (see instructions).

Return Reference

Explanation

PART II, LINE 1, COLUMN (B)

WHIDDEN MEMORIAL HOSPITAL, INC. PRIMARY ACTIVITY: REAL ESTATE HOLDING AND EMPLOYMENT SERVICES SUPPORTING ORGANIZATION FOR CAMBRIDGE PUBLIC HEALTH COMMISSION. PART II, LINE 2, COLUMN (B) SOMERVILLE HOSPITAL PRIMARY ACTIVITY: REAL ESTATE HOLDING AND EMPLOYMENT SERVICES SUPPORTING ORGANIZATION FOR CAMBRIDGE PUBLIC HEALTH COMMISSION. PART II, LINE 3, COLUMN (B) CHA MANAGEMENT SERVICES, INC. PRIMARY ACTIIVITY: ASSET HOLDING SUPPORTING ORGANIZATION FOR CAMBRIDGE PUBLIC HEALTH COMMISSION.

Schedule R (Form 990) 2015

Additional Data

Software ID:
Software Version:

1	Briefly describe the organization’s mission or most significant activities: SEE SCHEDULE O
2	Check this box
3	Number of voting members of the governing body (Part VI, line 1a) ........	3	3
4	Number of independent voting members of the governing body (Part VI, line 1b) .....	4	0
5	Total number of individuals employed in calendar year 2015 (Part V, line 2a) ......	5	675
6	Total number of volunteers (estimate if necessary) .............	6	0
7a	Total unrelated business revenue from Part VIII, column (C), line 12 ........	7a	0
b	Net unrelated business taxable income from Form 990-T, line 34 .........	7b	0

		Prior Year	Current Year
8	Contributions and grants (Part VIII, line 1h) .........	29,971,167	58,410,712
9	Program service revenue (Part VIII, line 2g) .........	94,304,275	59,888,425
10	Investment income (Part VIII, column (A), lines 3, 4, and 7d ) ....	0	0
11	Other revenue (Part VIII, column (A), lines 5, 6d, 8c, 9c, 10c, and 11e)	0	0
12	Total revenue—add lines 8 through 11 (must equal Part VIII, column (A), line 12)	124,275,442	118,299,137
13	Grants and similar amounts paid (Part IX, column (A), lines 1–3 )...	0	0
14	Benefits paid to or for members (Part IX, column (A), line 4).....	0	0
15	Salaries, other compensation, employee benefits (Part IX, column (A), lines 5–10)	88,278,396	98,818,809
16a	Professional fundraising fees (Part IX, column (A), line 11e) .....	0	0
b	Total fundraising expenses (Part IX, column (D), line 25) 0
17	Other expenses (Part IX, column (A), lines 11a–11d, 11f–24e)....	35,997,046	19,480,328
18	Total expenses. Add lines 13–17 (must equal Part IX, column (A), line 25)	124,275,442	118,299,137
19	Revenue less expenses. Subtract line 18 from line 12.......		0
		Beginning of Current Year	End of Year
20	Total assets (Part X, line 16).............	10,153,590	16,778,687
21	Total liabilities (Part X, line 26).............	8,995,245	10,690,028
22	Net assets or fund balances. Subtract line 21 from line 20.....	1,158,345	6,088,659

Sign Here

	Signature of officer	Date

	Type or print name and title


4a	(Code: ) (Expenses $ 114,917,504 including grants of $ ) (Revenue $ 59,888,425 )
	SEE SCHEDULE O

4b	(Code: ) (Expenses $ including grants of $ ) (Revenue $ )












4c	(Code: ) (Expenses $ including grants of $ ) (Revenue $ )












4d	Other program services (Describe in Schedule O.)
	(Expenses $ including grants of $ ) (Revenue $ )
4e	Total program service expenses114,917,504

(A) Name and Title	(B) Average hours per week (list any hours for related organizations below dotted line)	(C) Position (do not check more than one box, unless person is both an officer and a director/trustee)					(D) Reportable compensation from the organization (W- 2/1099-MISC)	(E) Reportable compensation from related organizations (W- 2/1099-MISC)	(F) Estimated amount of other compensation from the organization and related organizations
(A) Name and Title
(1) PATRICK R WARDELL...................................................................... TRUSTEE	2.0 ................. 48.0	X					0	644,871	42,929
(2) ASSAAD J SAYAH MD...................................................................... TRUSTEE/PRESIDENT	10.0 ................. 40.0	X	X				592,790	0	38,568
(3) JILL BATTY...................................................................... TRUSTEE/TREASURER	2.0 ................. 48.0	X	X				0	425,147	30,523
(4) ANDREW FUQUA...................................................................... CLERK	2.0 ................. 48.0		X				0	293,708	13,916
(5) DAVID PORELL...................................................................... CAO/CHAPO	20.0 ................. 30.0			X			0	242,169	13,581
(6) DAVID BOR MD...................................................................... CHIEF/MEDICINE	20.0 ................. 30.0			X			0	395,081	29,675
(7) EDGARDO TREJO MD...................................................................... PHYSICIAN	50.0 .................			X			313,347	0	32,268
(8) SAMUEL DOPPELT MD...................................................................... PHYSICIAN	50.0 .................				X		624,762	0	47,165
(9) CAROL HULKA MD...................................................................... PHYSICIAN	50.0 .................				X		541,058	0	42,582
(10) PAUL LESSER MD...................................................................... PHYSICIAN	50.0 .................				X		521,457	0	37,568
(11) JASON FREEDMAN MD...................................................................... PHYSICIAN	50.0 .................				X		508,632	0	24,430
(12) DEEPAK THATAI MD...................................................................... PHYSICIAN	50.0 .................				X		538,417	0	43,608
(13) GERALD STEINBERG MD...................................................................... SR. VP OF NETWORK DEVELOPMENT	22.0 .................					X	180,304	0	1,077
(14) LISA TRUMBLE...................................................................... VP OF AC & STRATEGIC FINANCIAL	10.0 ................. 40.0					X	267,406	0	33,014
(15) JACK BURKE MD...................................................................... CHAPO MH&A - ADMIN	50.0 .................					X	244,544	0	30,240

1b	Sub-Total................
c	Total from continuation sheets to Part VII, Section A....
d	Total (add lines 1b and 1c)...........	4,332,717	2,000,976	461,144

(A) Name and business address	(B) Description of services	(C) Compensation
NONE,




2 Total number of independent contractors (including but not limited to those listed above) who received more than $100,000 of compensation from the organization 0

1a	Federated campaigns..		1a
b	Membership dues..		1b
c	Fundraising events..		1c
d	Related organizations		1d	58,410,712
e	Government grants (contributions)		1e

f	All other contributions, gifts, grants, and similar amounts not included above		1f

g	Noncash contributions included in lines 1a-1f:$
h Total.Add lines 1a-1f.......		58,410,712

			Business Code
2a	PATIENT SERVICE REVENUE	900099	51,398,809	51,398,809
b	CONTRACTS AND MANAGEMENT FEE	900099	5,726,942	5,726,942
c	OTHER MISC. PROG. REVENUE	900099	2,663,487	2,663,487
d	SERVICE TO RELATED ORGANIZATIONS	900099	99,187	99,187
e
f	All other program service revenue.
g Total.Add lines 2a–2f.....			59,888,425

3 Investment income (including dividends, interest, and othersimilar amounts) ..........			0
4 Income from investment of tax-exempt bond proceeds			0
5 Royalties...........			0
		(ii) Personal	(i) Real
6a	Gross rents
b	Less: rental expenses
c	Rental income or (loss)	0	0
d	Net rental income or (loss)......			0
		(ii) Other	(i) Securities
7a	Gross amount from sales of assets other than inventory
b	Less: cost or other basis and sales expenses
c	Gain or (loss)
d	Net gain or (loss).....			0
8a	Gross income from fundraising events (not including $ of contributions reported on line 1c). See Part IV, line 18 ....
	a
b	Less: direct expenses ...b
c	Net income or (loss) from fundraising events..			0
9a	Gross income from gaming activities. See Part IV, line 19 ...
	a
b	Less: direct expenses ...b
c	Net income or (loss) from gaming activities..			0
10a	Gross sales of inventory, less returns and allowances ..
	a
b	Less: cost of goods sold ..b
c	Net income or (loss) from sales of inventory..			0
Business Code			Miscellaneous Revenue
11a
b
c
d	All other revenue ....
e	Total. Add lines 11a–11d ......			0
12	Total revenue. See Instructions......			118,299,137	59,888,425

1	Grants and other assistance to domestic organizations and domestic governments. See Part IV, line 21	0
2	Grants and other assistance to individuals in the United States. See Part IV, line 22	0
3	Grants and other assistance to governments, organizations, and individuals outside the United States. See Part IV, lines 15 and 16	0
4	Benefits paid to or for members	0
5	Compensation of current officers, directors, trustees, and key employees ....	1,018,772	376,851	641,921
6	Compensation not included above, to disqualified persons (as defined under section 4958(f)(1)) and persons described in section 4958(c)(3)(B) ....	708,993	402,124	306,869
7	Other salaries and wages	84,125,422	82,433,545	1,691,877
8	Pension plan accruals and contributions (include section 401(k) and 403(b) employer contributions) ....	2,658,657	2,624,441	34,216
9	Other employee benefits .......	5,864,778	5,788,424	76,354
10	Payroll taxes ...........	4,442,187	4,352,849	89,338
11	Fees for services (non-employees):
a	Management ......	302,754	271,410	31,344
b	Legal .........	0
c	Accounting ...........	0
d	Lobbying ...........	0
e	Professional fundraising services. See Part IV, line 17	0
f	Investment management fees ......	0
g	Other (If line 11g amount exceeds 10% of line 25, column (A) amount, list line 11g expenses on Schedule O)	13,513,692	13,453,703	59,989
12	Advertising and promotion ....	284,273	11,149	273,124
13	Office expenses .......	450,256	366,282	83,974
14	Information technology ......	2,075	1,084	991
15	Royalties ..	0
16	Occupancy ...........	11,220	10,475	745
17	Travel ............	25,825	3,886	21,939
18	Payments of travel or entertainment expenses for any federal, state, or local public officials .	0
19	Conferences, conventions, and meetings ....	659,328	599,983	59,345
20	Interest ...........	0
21	Payments to affiliates .......	0
22	Depreciation, depletion, and amortization ..	53,862	45,005	8,857
23	Insurance ...	4,133,473	4,133,473
24	Other expenses. Itemize expenses not covered above (List miscellaneous expenses in line 24e. If line 24e amount exceeds 10% of line 25, column (A) amount, list line 24e expenses on Schedule O.)
a	INTRAGROUP EXPENSE	19,557	19,557
b	MISCELLANEOUS	24,013	23,263	750
c
d
e	All other expenses
25	Total functional expenses. Add lines 1 through 24e	118,299,137	114,917,504	3,381,633	0
26	Joint costs. Complete this line only if the organization reported in column (B) joint costs from a combined educational campaign and fundraising solicitation. Check here if following SOP 98-2 (ASC 958-720).

1	Cash–non-interest-bearing ........			0	1	0
2	Savings and temporary cash investments .........			0	2	0
3	Pledges and grants receivable, net ......			0	3	0
4	Accounts receivable, net .............			5,906,564	4	3,189,049
5	Loans and other receivables from current and former officers, directors, trustees, key employees, and highest compensated employees. Complete Part II of Schedule L
				0	5	0
6	Loans and other receivables from other disqualified persons (as defined under section 4958(f)(1)), persons described in section 4958(c)(3)(B), and contributing employers and sponsoring organizations of section 501(c)(9) voluntary employees' beneficiary organizations (see instructions) Complete Part II of Schedule L
				0	6	0
7	Notes and loans receivable, net ....			0	7	0
8	Inventories for sale or use ........			0	8	0
9	Prepaid expenses and deferred charges ......			2,867,925	9	1,937,676
10a	Land, buildings, and equipment: cost or other basis. Complete Part VI of Schedule D	10a	3,137,831
b	Less: accumulated depreciation	10b	3,001,365	190,327	10c	136,466
11	Investments—publicly traded securities .			0	11	0
12	Investments—other securities. See Part IV, line 11 .....			0	12	0
13	Investments—program-related. See Part IV, line 11 ..			0	13	0
14	Intangible assets ...............			0	14	0
15	Other assets. See Part IV, line 11 ...........			1,188,774	15	11,515,496
16	Total assets. Add lines 1 through 15 (must equal line 34)...			10,153,590	16	16,778,687

17	Accounts payable and accrued expenses .....	8,995,245	17	10,690,028
18	Grants payable ...	0	18	0
19	Deferred revenue .........	0	19	0
20	Tax-exempt bond liabilities .........	0	20	0
21	Escrow or custodial account liability. Complete Part IV of Schedule D	0	21	0
22	Loans and other payables to current and former officers, directors, trustees, key employees, highest compensated employees, and disqualified
	persons. Complete Part II of Schedule L..	0	22	0
23	Secured mortgages and notes payable to unrelated third parties ..	0	23	0
24	Unsecured notes and loans payable to unrelated third parties ..	0	24	0
25	Other liabilities (including federal income tax, payables to related third parties, and other liabilities not included on lines 17-24). Complete Part X of Schedule D	0	25	0
26	Total liabilities. Add lines 17 through 25..	8,995,245	26	10,690,028

	Organizations that follow SFAS 117 (ASC 958), check here and complete lines 27 through 29, and lines 33 and 34.
27	Unrestricted net assets	758,969	27	6,088,659
28	Temporarily restricted net assets ...........	399,376	28	0
29	Permanently restricted net assets	0	29	0
	Organizations that do not follow SFAS 117 (ASC 958), check here and complete lines 30 through 34.
30	Capital stock or trust principal, or current funds .....		30
31	Paid-in or capital surplus, or land, building or equipment fund ...		31
32	Retained earnings, endowment, accumulated income, or other funds		32
33	Total net assets or fund balances ...........	1,158,345	33	6,088,659
34	Total liabilities and net assets/fund balances ........	10,153,590	34	16,778,687