SCHEDULE R
(Form 990)
Department of the Treasury
Internal Revenue Service
Related Organizations and Unrelated Partnerships
MediumBulletComplete if the organization answered "Yes" to Form 990, Part IV, line 33, 34, 35, 36, or 37.
MediumBulletAttach to Form 990. MediumBullet See separate instructions.

OMB No. 1545-0047
2012
Open to Public Inspection
Name of the organization
MOUNT AUBURN HOSPITAL
 
Employer identification number

04-2103606
Part I
Identification of Disregarded Entities (Complete if the organization answered "Yes" to 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" to 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?
Yes No
(1) ASSOC PHYS HARVARD MED FAC PHY AT BIDMC

375 LONGWOOD AVE

BOSTON,MA02215
32-0058309 		TO PROVIDE EMERGENCY MEDICAL SERVICES MA 501(C)(3) LINE 11A, I HMFP AT BIDMC
 
 
No
(2) BI ANAESTHESIA FOUNDATION INC

330 BROOKLINE AVE

BOSTON,MA02215
04-2997215 		SUPPORT PATIENT CARE, RESEARCH AND TEACHING MISSIONS OF BIDMC, HFMP AND HMS MA 501(C)(3) LINE 11A, I HMFP AT BIDMC
 
 
No
(3) BI COMMUNITY FOUNDATION INC

330 BROOKLINE AVE

BOSTON,MA02215
04-2776678 		INACTIVE CORPORATION MA 501(C)(3) LINE 7 N/A
 
No
(4) BI DEACONESS DEPARTMENT OF MEDICINE FOUNDATION INC

330 BROOKLINE AVE

BOSTON,MA02215
04-3079630 		SUPPORT PATIENT CARE, RESEARCH AND TEACHING MISSIONS OF BIDMC, HFMP AND HMS MA 501(C)(3) LINE 11A, I HMFP AT BIDMC
 
 
No
(5) BI DEACONESS DEPARTMENT OF NEONATOLOGY FOUNDATION INC

330 BROOKLINE AVE

BOSTON,MA02215
20-8253452 		SUPPORT PATIENT CARE, RESEARCH AND TEACHING MISSIONS OF BIDMC, HFMP AND HMS MA 501(C)(3) LINE 11A, I HMFP AT BIDMC
 
 
No
(6) BI DEACONESS DEPARTMENT OF NEUROLOGY FOUNDATION INC

330 BROOKLINE AVE

BOSTON,MA02215
04-3030397 		SUPPORT PATIENT CARE, RESEARCH AND TEACHING MISSIONS OF BIDMC, HFMP AND HMS MA 501(C)(3) LINE 11A, I HMFP AT BIDMC
 
 
No
(7) BI DEACONESS DEPARTMENT OF ORTHOPAEDIC SURGERY FOUNDATION INC

330 BROOKLINE AVE

BOSTON,MA02215
20-4974585 		SUPPORT PATIENT CARE, RESEARCH AND TEACHING MISSIONS OF BIDMC, HFMP AND HMS MA 501(C)(3) LINE 11A, I HMFP AT BIDMC
 
 
No
(8) BI DEACONESS DEPARTMENT OF SURGERY FOUNDATION INC

110 FRANCIS STREET

BOSTON,MA02215
02-0671240 		SUPPORT PATIENT CARE, RESEARCH AND TEACHING MISSIONS OF BIDMC, HFMP AND HMS MA 501(C)(3) LINE 11A, I HMFP AT BIDMC
 
 
No
(9) BI DEACONESS HOSPITAL - NEEDHAM INC

148 CHESTNUT ST

NEEDHAM,MA02492
04-3229679 		HOSPITAL FOR THE TREATMENT, CARE AND RELIEF OF SICK AND SUFFERING PERSONS. MA 501(C)(3) LINE 3 BETH ISRAEL DEACONESS MEDICAL CENTER INC
 
 
No
(10) BETH ISRAEL DEACONESS MEDICAL CENTER

330 BROOKLINE AVE

BOSTON,MA02215
04-2103881 		THE OPERAION OF A WORLD CLASS ACADEMIC MEDICAL CENTER IN BOSTON, MA MA 501(C)(3) LINE 3 CAREGROUP INC
 
 
No
(11) BIDMC AND CHILDREN'S HOSPITAL MEDICAL CARE CORP

300 LONGWOOD AVE

BOSTON,MA02215
04-3200113 		OUTPATIENT AMBULATORY CARE CENTER IN LEXINGTON, MA MA 501(C)(3) LINE 11A, I N/A
 
No
(12) BIDMC OBSTETRICS AND GYNECOLOGY FOUNDATION INC

330 BROOKLINE AVE

BOSTON,MA02215
04-2794855 		SUPPORT PATIENT CARE, RESEARCH AND TEACHING MISSIONS OF BIDMC, HFMP AND HMS MA 501(C)(3) LINE 11A, I HMFP AT BIDMC
 
 
No
(13) BI DERMATOLOGY FOUNDATION INC

330 BROOKLINE AVE

BOSTON,MA02215
04-3117601 		SUPPORT PATIENT CARE, RESEARCH AND TEACHING MISSIONS OF BIDMC, HFMP AND HMS MA 501(C)(3) LINE 11A, I HMFP AT BIDMC
 
 
No
(14) BIH PATHOLOGY FOUNDATION INC

330 BROOKLINE AVE

BOSTON,MA02215
22-2548374 		SUPPORT PATIENT CARE, RESEARCH AND TEACHING MISSIONS OF BIDMC, HFMP AND HMS MA 501(C)(3) LINE 11A, I HMFP AT BIDMC
 
 
No
(15) BIH RADIOLOGIC FOUNDATION INC

330 BROOKLINE AVE

BOSTON,MA02215
04-2571853 		SUPPORT PATIENT CARE, RESEARCH AND TEACHING MISSIONS OF BIDMC, HFMP AND HMS MA 501(C)(3) LINE 11A, I HMFP AT BIDMC
 
 
No
(16) LONGWOOD MEDICAL INTL FOUNDATION

185 PILGRIM ROAD BOST

BOSTON,MA02215
04-3208878 		INACTIVE CORPORATION MA 501(C)(3) LINE 11A, I HMFP AT BIDMC
 
 
No
(17) CAREGROUP INC

109 BROOKLINE AVE

BOSTON,MA02215
22-2629185 		OVERSEE FINCIAL HEALTH OF AFFILIATES MA 501(C)(3) LINE 11D, III-O N/A
 
No
(18) CARL J SHAPIRO INSTITUTE

330 BROOKLINE AVE

BOSTON,MA02215
04-3326928 		DEVELOP INNOVATIVE PROG AND MODELS FOR TEACHING AND RESEARCH MA 501(C)(3) LINE 11A, I N/A
 
No
(19) CONTINUING EDU PROGRAM DBA BID DEPT OF PSYCH FDN

C/O HARVARD MED SCH 401 PARK DR

BOSTON,MA02215
04-3242952 		SUPPORT PATIENT CARE, RESEARCH AND TEACHING MISSIONS OF BIDMC, HFMP AND HMS MA 501(C)(3) LINE 11A, I HMFP AT BIDMC
 
 
No
(20) MED CARE OF BOSTON MGMT CORP DBA AFFILIATED PHYS GROUP

400 HUNNEWELL ST

NEEDHAM,MA02494
04-2810972 		OUTPATIENT, PRIMARY CARE AND SPECIALTY SERVICES MA 501(C)(3) LINE 9 BETH ISRAEL DEACONESS MEDICAL CENTER INC
 
 
No
(21) MOUNT AUBURN PROFESSIONAL SERVICES INC

330 MOUNT AUBURN ST

CAMBRIDGE,MA02138
04-3026897 		OFFERING MEDICAL CARE IN GENERAL AND SPECIALIZED PRACTICES MA 501(C)(3) LINE 11A, I MOUNT AUBURN HOSPITAL
 
 
No
(22) NEW ENGLAND BAPTIST HOSPITAL

125 PARKER HILL AVE

BOSTON,MA02120
04-2103612 		ORTHOPEDIC SPECIALTY HOSPITAL MA 501(C)(3) LINE 3 CAREGROUP INC
 
 
No
(23) NEW ENGLAND BAPTIST MEDICAL ASSOCIATES INC

125 PARKER HILL AVE

BOSTON,MA02120
04-3235796 		OUTPATIENT MEDICAL SERVICES TO THE VARIOUS COMMUNITIES SERVICED BY NEBH MA 501(C)(3) LINE 3 NEW ENGLAND BAPTIST HOSPITAL INC
 
 
No
(24) RIVERBROOK CORPORATION

109 BROOKLINE AVE

BOSTON,MA02215
04-2828955 		TO HOLD TITLE TO PROPERTY FOR CAREGROUP, INC. MA 501(C)(2)   CAREGROUP INC
 
 
No
(25) HARVARD MEDICAL COLLABORATIVE INC

25 SHATTUCK ST

BOSTON,MA02115
04-3476764 		COORDINATE AND PROVIDE STATEGIC PLANNING OPP FOR HMS MA 501(C)(3) LINE 11A, I N/A
 
No
(26) HARVARD MEDICAL FACULTY PHYSICIANS AT BIDMC INC

375 LONGWOOD AVE

BOSTON,MA02215
22-2768204 		GENERAL AND SPECIALIZED MEDICAL SERVICES TO THE PATIENTS OF BIDMC AND OTHERS MA 501(C)(3) LINE 9 N/A
 
No
(27) BETH ISRAEL DEACONESS HOSPITAL - MILTON INC

199 REEDSDALE RD

MILTON,MA02186
04-2103604 		HOSPITAL FOR THE TREATMENT, CARE AND RELIEF OF SICK AND SUFFERING PERSONS. MA 501(C)(3) LINE 3 BETH ISRAEL DEACONESS MEDICAL CENTER INC
 
 
No
(28) MILTON HOSPITAL DEVELOPMENT FUND INC

199 REEDSDALE RD

MILTON,MA02186
22-2567057 		FUNDRAISING/DEVELOPMENT MA 501(C)(3) LINE 7 MILTON HOSPITAL FOUNDATION INC
 
 
No
(29) COMMUNITY PHYSICIAN ASSOCIATES INC

199 REEDSDALE RD

MILTON,MA02186
04-3243146 		OUTPATIENT AND PRIMARY CARE SERVICES MA 501(C)(3) LINE 3 MILTON HOSPITAL FOUNDATION INC
 
 
No
(30) MILTON HOSPITAL FOUNDATION INC

199 REEDSDALE RD

MILTON,MA02186
22-2566792 		PROMOTE HEALTHCARE MA 501(C)(3) LINE 11A, I BETH ISRAEL DEACONESS MEDICAL CENTER INC
 
 
No
For Paperwork Reduction Act Notice, see the Instructions for Form 990.
Cat. No. 50135Y
Schedule R (Form 990) 2012
Page 2
Schedule R (Form 990) 2012
Page 2
Part III
Identification of Related Organizations Taxable as a Partnership (Complete if the organization answered "Yes" to 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



 		(e)
Predominant income(related, unrelated, excluded from tax under sections 512-514)

(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?



 		(k)
Percentage
ownership
Yes No Yes No
(1) ADVANCED VASCULAR CARE LLC

375 LONGWOOD AVE
BOSTON,MA02215
26-1647880 		TO PROVIDE MEDICAL SUPPORT SERVICES MA HARVARD MEDICAL FACULTY PHYSICIANS AT BIDMC
  		RELATED       No     No  
(2) BETH ISRAEL DEACONESS PHYS ORG LLC DBA BIDCO

400 BLUE HILL DRIVE SUITE 2B
WESTWOOD,MA02090
04-3426253 		COORDINATED, SAFE AND COST EFFECTIVE PATIENT CARE AT BIDMC MA NONE
  		RELATED       No     No  
(3) BIDCO PHYSICIAN LLC

400 BLUE HILL DRIVE SUITE 2B
WESTWOOD,MA02090
04-3426253 		COORDINATED, SAFE AND COST EFFECTIVE PATIENT CARE AT BIDMC MA HARVARD MEDICAL FACULTY PHYSICIANS AT BIDMC
  		RELATED       No     No  
(4) CAREGROUP CLINICAL RESEARCH LLC

109 BROOKLINE AVENUE
BOSTON,MA02215
30-0228711 		TO PARTICIPATE IN A CLINICAL RESEARCH PARTNERSHIP MA NONE
  		RELATED       No     No  
(5) CAREGROUP INVESTMENT PARTNERSHIP LLP

109 BROOKLINE AVENUE
BOSTON,MA02215
04-3278109 		INVESTMENT PARTNERSHIP MA NONE
  		EXCLUDED 11,919,012 127,614,877   No 139,254   No 13.960 %
(6) CHARLTON MRI SERVICES LLC

330 BROOKLINE AVENUE
BOSTON,MA02215
26-4662778 		PROVISION OF PATIENT CARE SERVICES MA BIH RADIOLOGIC FOUNDATION INC
  		RELATED       No     No  
(7) PHYSICIAN PROFESSIONAL SERVICES LLP

10 CABOT ROAD
MEDFORD,MA02215
04-3275078 		TO PROVIDE MEDICAL BILLING SERVICES MA SEE SUPPLEMENTAL EXPLANATIONS
  		RELATED       No     No  
Part IV
Identification of Related Organizations Taxable as a Corporation or Trust (Complete if the organization answered "Yes" to 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
 		(h)
Percentage
ownership
 		(i)
Section 512(b)(13) controlled entity?
Yes No
(1) HORIZON VENTURES INC

199 REEDSDALE ROAD
MILTON,MA02186
04-2853249 		PHYSICIAN BILLING MA MILTON HOSPITAL FOUNDATION
  		C         No
(2) MILTON PHYSICIAN-HOSPITAL ORGANIZATION INC

199 REEDSDALE ROAD
MILTON,MA02186
04-3213042 		PHYSICIAN/HOSPITAL ORGANIZATION MA NONE
  		C         No
(3) ANESTHESIA FINANCIAL SOLUTIONS INC

330 BROOKLINE AVE
BOSTON,MA02215
04-3571311 		INACTIVE CORPORATION MA BI ANAESTHESIA FOUNDATION INC
  		C         No
(4) NEW ENGLAND BAPTIST HEALTH SERVICES

125 PARKER HILL AVE
BOSTON,MA02120
04-3200386 		PHYSICIAN/HOSPITAL ORGANIZATION MA NONE
  		C         No






Schedule R (Form 990) 2012
Page 3
Schedule R (Form 990) 2012
Page 3
Part V
Transactions With Related Organizations (Complete if the organization answered "Yes" to 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
No
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 . . . . . . . . . . . . . . . . . . . . . . .
1a
 
No
b Gift, grant, or capital contribution to related organization(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1b
 
No
c Gift, grant, or capital contribution from related organization(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1c
 
No
d Loans or loan guarantees to or for related organization(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1d
Yes
 
e Loans or loan guarantees by related organization(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1e
Yes
 
f Dividends from related organization(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1f
 
No
g Sale of assets to related organization(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1g
 
No
h Purchase of assets from related organization(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1h
 
No
i Exchange of assets with related organization(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1i
Yes
 
j Lease of facilities, equipment, or other assets to related organization(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1j
Yes
 
k Lease of facilities, equipment, or other assets from related organization(s) . . . . . . . . . . . . . . . . . . . . . . . . . . .
1k
Yes
 
l Performance of services or membership or fundraising solicitations for related organization(s) . . . . . . . . . . . . . . . . . . . .
1l
Yes
 
m Performance of services or membership or fundraising solicitations by related organization(s) . . . . . . . . . . . . . . . . . . . .
1m
Yes
 
n Sharing of facilities, equipment, mailing lists, or other assets with related organization(s) . . . . . . . . . . . . . . . . . . . . .
1n
Yes
 
o Sharing of paid employees with related organization(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1o
Yes
 
p Reimbursement paid to related organization(s) for expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1p
Yes
 
q Reimbursement paid by related organization(s) for expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1q
Yes
 
r Other transfer of cash or property to related organization(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1r
Yes
 
s Other transfer of cash or property from related organization(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1s
Yes
 
2
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 other organization 		(b)
Transaction
type (a-s) 		(c)
Amount involved 		(d)
Method of determining amount involved





Schedule R (Form 990) 2012
Page 4
Schedule R (Form 990) 2012
Page 4
Part VI
Unrelated Organizations Taxable as a Partnership (Complete if the organization answered "Yes" to 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) 		(d)
Predominant income (related, unrelated, excluded from tax under section 512-514)

(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? 		(k)
Percentage
ownership
Yes No Yes No Yes No






























Schedule R (Form 990) 2012
Page 5
Schedule R (Form 990) 2012
Page 5
Part VII
Supplemental Information
Complete this part to provide additional information for responses to questions on Schedule R (see instructions).
Identifier Return Reference Explanation

Additional Data


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