HOSPITAL · CCN 220071

MASSACHUSETTS GENERAL HOSPITAL

Physician affiliations & referral network
BOSTON, MA997 bedsFY 2025
Affiliated physicians
5,727
External referring physicians
0
Top affiliated specialty
Internal Medicine
Shared beneficiaries (top referrers)
—
SPECIALTY MIX

Specialties among affiliated physicians

Internal Medicine
892
Nurse Practitioner
681
Physician Assistant
373
Unknown
343
Diagnostic Radiology
313
Neurology
194
Cardiology
184
Anesthesiology
182
Family Practice
169
Pathology
149
Hospitalist
147
Hematology-Oncology
116
AFFILIATED PHYSICIANS

Physicians affiliated with MASSACHUSETTS GENERAL HOSPITAL (5,727 total)

From CMS Physician-Facility Affiliations. Showing the first 50 of 5,727.

PhysicianAffiliation type
TODD ABBOTTHospital
DEREK ANDELLOUXHospital
STEPHEN ANESIHospital
HUGH AUCHINCLOSSHospital
MOHAMMAD ALI AZIZ-SULTANHospital
NISHAD BARVEHospital
LARA BASOVICHospital
MAURA BRAINHospital
SARA CAHILLHospital
LELA CAROSHospital
SYLVIA CHANGHospital
SAFIA CHATURHospital
MARTA CHRISTOVHospital
ABRAHAM COHEN-BUCAYHospital
JIE CUIHospital
JOHN DANKOHospital
CAMIE DOYLEHospital
MEGHAN DUPREHospital
BRIAN EISNERHospital
CHRISTINE ENGHospital
MICHAEL ERKKINENHospital
SHIRI FEINGOLDHospital
KATHLEEN FITCHHospital
DERRICK GIBSONHospital
NANCY GRACINHospital
SARA GROSSLEINHospital
DUSAN HANIDZIARHospital
JUDY HUNGHospital
KELLY IRWINHospital
HILLARY KELLYHospital
DHAVAL KOLTEHospital
ELLIOTT KOZINHospital
RONALD KULICHHospital
MICHAEL LANDMANHospital
STEPHANIE LIN-BECKFORDHospital
MICHAEL LUHospital
SUSAN MAHERHospital
MELISSA MCGANNHospital
CHRISTINA MEALEYHospital
ERIN PETERSHospital
RUMA RAJBHANDARIHospital
MADHURI RAOHospital
ALAKA RAYHospital
CLAUS REINSBERGERHospital
LAURA RICHARDSONHospital
LEONARDO RIELLAHospital
RODRIGO RODRIGUESHospital
KATHERINE ROSEHospital
DAVID ROSMANHospital
ANDREA RUSSOHospital
CASE MIX

Top procedures by volume

Highest-volume MS-DRGs from CMS inpatient claims (latest reporting year per code).

MS-DRGDischarges
871SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITH MCC640
291HEART FAILURE AND SHOCK WITH MCC466
177RESPIRATORY INFECTIONS AND INFLAMMATIONS WITH MCC329
219CARDIAC VALVE AND OTHER MAJOR CARDIOTHORACIC PROCEDURES WITHOUT CARDIAC CATHETERIZATION263
274PERCUTANEOUS AND OTHER INTRACARDIAC PROCEDURES WITHOUT MCC256
286CIRCULATORY DISORDERS EXCEPT AMI, WITH CARDIAC CATHETERIZATION WITH MCC202