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Joseph Robert Duff

NPI 1215515416ActiveIndividual· Orthopaedic Surgery, Foot and Ankle Surgery· Sacramento, CA

Orthopaedic Surgery, Foot and Ankle Surgery in Sacramento, California, trained at University of Toledo College of Medicine (class of 2021). Part D covered 39 prescriptions written in 2024, 95% of them generic.

Overview

NPI1215515416
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedMar 30, 2021
Last updated in NPPESJul 31, 2026
Certified by providerJul 31, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Orthopaedic Surgery, Foot and Ankle Surgery Primary207XX0004X206817CA

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 - Orthopedic Surgery (CA); Practitioner - Orthopedic Surgery (NV)

Part D prescriptions in 2024

Prescriptions (claims)39 · 39 30-day fills
Patients13
Total drug cost$1,324
Generic share95% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Toledo College of Medicine
Graduation year2021
Medicare specialtyOrthopedic Surgery

Medical group

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

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