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Joan Michelle Hardt, M.D.

NPI 1134342892ActiveIndividual· General Practice· Oklahoma City, OK

General Practice (M.D.) in Oklahoma City, Oklahoma, licensed in OK, with an NPI issued in April 2007. Part D covered 26 prescriptions written in 2024, 100% of them generic. Abbvie Inc. was the largest of 2 companies reporting payments in 2025, $550.68 in all, mostly food and beverage.

Overview

NPI1134342892
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedApr 11, 2007
Last updated in NPPESSep 11, 2025

Specialties and licenses

TaxonomyCodeLicenseState
General Practice Primary208D00000X21186OK
Specialist174400000X21186OK

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)Not in the public enrollment file of Oct 1, 2026

Part D prescriptions in 2024

Prescriptions (claims)26 · 26 30-day fills
Patients14
Total drug cost$162.73
Generic share100% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$550.68 · 15 payments from 2 companies
  • 2024$1,110 · 20 payments from 2 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$550.68 · 15 payments

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

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