Skip to content

Spencer Leland Brown, M.D.

NPI 1124210018ActiveIndividual· Surgery, Vascular Surgery· Los Angeles, CA

Surgery, Vascular Surgery (M.D.) in Los Angeles, California, trained at Boston University School of Medicine (class of 1980). In 2024 Medicare paid $440,996 for 689 patients, and Part D covered 138 of their prescriptions, 81% of them generic.

Overview

NPI1124210018
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedAug 14, 2007
Last updated in NPPESJul 30, 2014

Specialties and licenses

TaxonomyCodeLicenseState
Surgery, Vascular Surgery Primary2086S0129XG46653CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - General Surgery (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients689
Services billed2,984 across 68 procedure codes
Paid by Medicare$440,996

Part D prescriptions in 2024

Prescriptions (claims)138 · 219 30-day fills
Patients86
Total drug cost$28,002
Generic share81% of claims

Medicare sources and data years

Education and affiliations

Medical schoolBoston University School of Medicine
Graduation year1980
Medicare specialtyGeneral Surgery
Secondary specialtiesVascular Surgery

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other Surgery, Vascular Surgery providers in Los Angeles

All Surgery, Vascular Surgery providers in California →