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William Oppenheim, M.D.

NPI 1801962360ActiveIndividual· Orthopaedic Surgery, Pediatric Orthopaedic Surgery· Los Angeles, CA

Orthopaedic Surgery, Pediatric Orthopaedic Surgery (M.D.) in Los Angeles, California, licensed in CA, with an NPI issued in November 2006. Enrolled in Medicare as practitioner - orthopedic surgery.

Overview

NPI1801962360
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedNov 27, 2006
Last updated in NPPESJun 14, 2011

Specialties and licenses

TaxonomyCodeLicenseState
Orthopaedic Surgery, Pediatric Orthopaedic Surgery Primary207XP3100XG20568CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
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 - Orthopedic Surgery (CA)

Medicare sources and data years

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other Orthopaedic Surgery, Pediatric Orthopaedic Surgery providers in Los Angeles

All 16 Orthopaedic Surgery, Pediatric Orthopaedic Surgery providers in Los Angeles · All Orthopaedic Surgery, Pediatric Orthopaedic Surgery providers in California