HOSPITAL · CCN 050373

LAC+USC MEDICAL CENTER

Physician affiliations & referral network
LOS ANGELES, CA545 bedsFY 2025
Affiliated physicians
176
External referring physicians
539
Top affiliated specialty
Internal Medicine
Shared beneficiaries (top referrers)
9,273
SPECIALTY MIX

Specialties among affiliated physicians

Internal Medicine
28
Ophthalmology
15
Emergency Medicine
10
Gastroenterology
10
Unknown
10
Cardiology
9
Student in an Organized Health Care Education/Training Program
9
Family Practice
8
Nephrology
7
Neurology
7
Nurse Practitioner
7
General Surgery
5
AFFILIATED PHYSICIANS

Physicians affiliated with LAC+USC MEDICAL CENTER (176 total)

From CMS Physician-Facility Affiliations. Showing the first 50 of 176.

PhysicianAffiliation type
WILLIAM ARAGONHospital
SAROJA BANGARUHospital
ROBERT BRIGGSHospital
LAVANYA CHADALAVADAHospital
ALEXANDER CHARTRAINHospital
FRANCES CHOWHospital
TYLER ELLISHospital
JORGE FLORESHospital
JOSHUA GARYHospital
STEVEN GIANNOTTAHospital
ANJANI GOLIVEHospital
FRANCISCO GONZALEZ- SCARANOHospital
NICHOLAS GRECOHospital
CYNTHIA HAHospital
RAYMOND HAHospital
MICHAEL HANHospital
HYE RI HANHospital
COURTNEY HANLONHospital
SIDDHARTH IYENGARHospital
RAHUL IYENGARHospital
AREK JIBILIANHospital
VARSHA KANDADIHospital
KEVIN KELLYHospital
CAITLYN KUWATAHospital
LESLEY KWANHospital
ANDY LEEHospital
MAY LEEHospital
ALLAN LEWHospital
ISABELLE MAGROHospital
JENNIFER MARKSHospital
ELIZABETH MIRANDAHospital
ANI MISIRIANHospital
ERIKA MONTERROZAHospital
MONICA NEUMANHospital
MARGARET NURIMBAHospital
CASEY O'CONNELLHospital
CHRISTOPHER ORLANDOHospital
ENRIQUE OSTRZEGAHospital
ALOMI PARIKHHospital
EUGENE PARKHospital
TAKSHAKA PATELHospital
CHRISTIAN PEOPLESHospital
NIPAPORN PICHETSHOTEHospital
MATTHEW PULASKIHospital
YEVGENIY PUSTILNIKOVHospital
AMANDA REILLYHospital
ROBERT SELBYHospital
EDY SOFFERHospital
ANUP SONTIHospital
MICHELLE SRIWONGTONGHospital
REFERRAL NETWORK

Who refers patients here

External physicians who share patients into this hospital's affiliated providers, ranked by shared Medicare beneficiaries.

Referring physicianSpecialtyShared beneficiaries
Unilab CorporationClinical Laboratory1,285
PROVIDENCE HEALTH SYSTEM - SOUTHERN CALIFORNIA—974
PIH HEALTH WHITTIER HOSPITAL—887
City Of Los AngelesAmbulance Service Provider701
David BroumandiDiagnostic Radiology567
WILEN, BARRY—544
Shendee TengDiagnostic Radiology494
Ana MaligligDiagnostic Radiology329
Bonnie GaronDiagnostic Radiology317
Yasir QaziNephrology257
LIN, LEAH—255
Alison WilcoxDiagnostic Radiology251
Zareh OunjianDiagnostic Radiology215
Sudhaker NayakCardiology210
NPI 1255335535—207
SOUTHERN CALIFORNIA HEALTHCARE SYSTEM, INC—199
Alireza JafariCardiology190
Paresh PatelInternal Medicine189
Mohammad NahedInternal Medicine184
Kevin HuangNephrology181
Daniel SaketDiagnostic Radiology179
Christina LeeDiagnostic Radiology174
Richard ParksInterventional Cardiology170
Suzanne PalmerDiagnostic Radiology160
Robert KleinmanDiagnostic Radiology154
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). A directional edge is a proxy for referral, not a documented referral; pairs below 11 shared beneficiaries are suppressed.
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 MCC214
291HEART FAILURE AND SHOCK WITH MCC91
280ACUTE MYOCARDIAL INFARCTION, DISCHARGED ALIVE WITH MCC68
640MISCELLANEOUS DISORDERS OF NUTRITION, METABOLISM, FLUIDS AND ELECTROLYTES WITH MCC64
312SYNCOPE AND COLLAPSE54