PROVIDER PROFILE · NPI 1083714448

Sang ChoiM.D.

General SurgeryLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

111

Distinct HCPCS

Medicare payment

$9K

Peer benchmark

Total Medicare services vs. 1,763 General Surgery providers in CA — below median (cohort median 269).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$117

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Tramadol Hcl30 claims

Cephalexin20 claims

Gabapentin17 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050063

Hospital

REFERRAL NETWORK

Where Sang Choi's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 5 inbound referrers · 14 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Yeong Ahn General Surgery · Los Angeles, CA	21	74
Richard Yoo Diagnostic Radiology · Los Angeles, CA	16	66
ST JOSEPH MERCY HOSPITAL-SMHC	13	29
ST VINCENT MEDICAL CENTER	13	46
MCLAREN OAKLAND	12	22

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
CHA HOLLYWOOD MEDICAL CENTER, LP	44	235
Richard Yoo Diagnostic Radiology · Los Angeles, CA	28	92
ST VINCENT MEDICAL CENTER	21	46
Louis Park Pulmonary Disease · Los Angeles, CA	21	128
E. Michael Mcmonigle Diagnostic Radiology · Los Angeles, CA	18	79
MCLAREN OAKLAND	18	40
Yeong Ahn General Surgery · Los Angeles, CA	17	37
KHALID, MAHMOOD	16	32
ST JOSEPH MERCY HOSPITAL-SMHC	15	29
Sang Ahn Hematology-Oncology · Los Angeles, CA	14	55
Michael Legmann Pathology · Van Nuys, CA	14	30
WALUCH, VICTOR	12	42

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history