What is Sang Lee's specialty?

Sang Lee (NPI 1386651867) is a Medicare-billing provider whose primary specialty is Colorectal Surgery (Proctology) in Los Angeles, CA.

Where does Sang Lee practice?

Sang Lee practices in Los Angeles, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1386651867.

How much does Medicare pay Sang Lee?

Sang Lee (NPI 1386651867) received approximately $87K in total Medicare Part B payments, serving 188 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1386651867

Sang LeeM.D.

Colorectal Surgery (Proctology)Los Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

298

Unique beneficiaries

—

Total services

328

Distinct HCPCS

Medicare payment

$37K

Peer benchmark

Total Medicare services vs. 134 Colorectal Surgery (Proctology) providers in CA — above median (cohort median 429).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$88

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Metronidazole17 claims

Neomycin Sulfate16 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$2.3M

Payment records

By payment type

Acquisitions$2.3M

Travel and Lodging$11K

Consulting Fee$9K

Food and Beverage$1K

Top paying entities

Acquisitions$2.3M

Travel and Lodging$11K

Consulting Fee$9K

Food and Beverage$1K

REFERRAL NETWORK

Where Sang Lee'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). 2 inbound referrers · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Peter Okin Cardiology · New York, NY	14	31
Jose Jessurun-Solomou Pathology · New York, NY	11	26

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
The New York And Presbyterian Hospital Opioid Treatment Program · New York, NY	76	283
Lihui Qin Pathology · New York, NY	11	27
Quest Diagnostics Incorporated Clinical Laboratory · Clifton, NJ	11	26

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events