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Simon Kwanmin Lee, M.D.

NPI 1275532145ActiveIndividual· Internal Medicine· Burlingame, CA

Internal Medicine (M.D.) in Burlingame, California, trained at State University of New York at Stony Brook, School of Medicine (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $2,273,431 for 18,804 claims, against $585,535 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 21 companies reporting payments in 2025, $3,576 in all, mostly food and beverage. A record with the same name and state is on the OIG exclusion list; it carries no NPI, so check it before acting.

Overview

NPI1275532145
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJul 21, 2005
Last updated in NPPESApr 11, 2008

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XG83169CA

About license numbers in NPPES

Exclusion screening

Possible match: verify before acting. The OIG list has a record with the same name in California, but that record carries no NPI, so it may be a different person or business.

Matched byName on OIG listExclusion typeExcluded sinceLocation
Name + stateSimon Him Lee · Chiropractic1128b14Nov 20, 2006San Francisco, CA
ListResultDetails
HHS-OIG LEIE · Nov 10, 2026Possible (name)See above
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Internal Medicine (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients530
Services billed8,405 across 49 procedure codes
Paid by Medicare$585,535

Part D prescriptions in 2024

Prescriptions (claims)18,804 · 45,317 30-day fills
Patients1,289
Total drug cost$2,273,431
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Medical schoolState University of New York at Stony Brook, School of Medicine
Graduation year1993
Medicare specialtyInternal Medicine
TelehealthOffers telehealth

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$3,576 · 116 payments from 21 companies
  • 2024$3,599 · 95 payments from 20 companies

Top paying companies in 2025

CompanyAmountPayments
Astrazeneca Pharmaceuticals LP$793.6931
Glaxosmithkline, LLC.$450.8017
Novo Nordisk Inc$355.9911
Amgen Inc.$310.2210
Abbvie Inc.$301.638

What the 2025 payments were for

  • Food and Beverage$3,576 · 116 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other internal medicine physicians in Burlingame

All 63 internal medicine physicians in Burlingame · All internal medicine physicians in California