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Irwin E. Harris, M.D.

NPI 1831152040ActiveIndividual· Orthopaedic Surgery· Bakersfield, CA

Opted out of Medicare from January 2016 to January 2028. Orthopaedic Surgery (M.D.) in Bakersfield, California, licensed in CA, with an NPI issued in April 2006.

Overview

NPI1831152040
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedApr 10, 2006
Last updated in NPPESJul 9, 2007

Specialties and licenses

TaxonomyCodeLicenseState
Orthopaedic Surgery Primary207X00000XG87574CA

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)Not in the public enrollment file of Oct 1, 2026
Opt-outOpted out Jan 11, 2016 – Jan 11, 2028
Can order and referYes

During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.

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 orthopedic surgeons in Bakersfield

All 50 orthopedic surgeons in Bakersfield · All orthopedic surgeons in California