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John J. Kayvanfar, M.D.

NPI 1689743437ActiveIndividual· Orthopaedic Surgery· Palmdale, CA

Orthopaedic Surgery (M.D.) in Palmdale, California, licensed in CA, with an NPI issued in November 2006. 84 Medicare patients in 2024, $40,480 paid; all of their 508 Part D prescriptions were generic.

Overview

NPI1689743437
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedNov 7, 2006
Last updated in NPPESJul 20, 2012

Specialties and licenses

TaxonomyCodeLicenseState
Orthopaedic Surgery Primary207X00000XA36821CA
Internal Medicine, Endocrinology, Diabetes & Metabolism207RE0101XA036821CA
Internal Medicine, Rheumatology207RR0500XA036821CA

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)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients84
Services billed429 across 20 procedure codes
Paid by Medicare$40,480

Part D prescriptions in 2024

Prescriptions (claims)508 · 943 30-day fills
Patients121
Total drug cost$6,122
Generic share100% of claims

Medicare sources and data years

Education and affiliations

Graduation year1977
Medicare specialtyOrthopedic Surgery

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 orthopedic surgeons in Palmdale

All orthopedic surgeons in California