PROVIDER PROFILE · NPI 1629260864

William LeeM.D.

PRACTICECOUNTY OF LOS ANGELESSee all providers at this practice →

Vascular SurgeryLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,292

Unique beneficiaries

—

Total services

1,364

Distinct HCPCS

Medicare payment

$80K

Peer benchmark

Total Medicare services vs. 399 Vascular Surgery providers in CA — above median (cohort median 763).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$17K

Distinct drugs

Brand share

63.2%

Top prescribed drugs

Clopidogrel Bisulfate43 claims

Atorvastatin Calcium18 claims

Pentoxifylline14 claims

Rivaroxaban12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$902

Payment records

By payment type

Food and Beverage$902

REFERRAL NETWORK

Where William 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). 53 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PASADENA HOSPITAL ASSOCIATION, LTD	564	1,559
Warren Lam Diagnostic Radiology · Pasadena, CA	174	315
Steven Katz Vascular Surgery · Los Angeles, CA	88	318
Richard Reed Diagnostic Radiology · Pasadena, CA	87	218
Christopher Hedley Diagnostic Radiology · Pasadena, CA	81	257
Unilab Corporation Clinical Laboratory · West Hills, CA	76	252
Gregory Giesler Cardiology · Pasadena, CA	71	163
City Of Pasadena Ambulance Service Provider · Pasadena, CA	68	79
Andy Wang Diagnostic Radiology · Pasadena, CA	63	92
Heather Moreno Diagnostic Radiology · Pasadena, CA	56	94
Saadia Chaudhary Diagnostic Radiology · Pasadena, CA	54	71
Andrew Harris Diagnostic Radiology · San Diego, CA	52	96

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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