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Michael Henry Grandison, DO

NPI 1346400298ActiveIndividual· General Practice· Oklahoma City, OK

General Practice (DO) in Oklahoma City, Oklahoma, trained at Oklahoma State University College of Osteopathic Medicine (class of 2008). Enrolled in Medicare as practitioner - general practice.

Overview

NPI1346400298
StatusActive
Entity typeIndividual
CredentialDO
Sole proprietorNo
NPI issuedJun 13, 2008
Last updated in NPPESJul 23, 2025
Certified by providerJul 23, 2025

Specialties and licenses

TaxonomyCodeLicenseState
General Practice Primary208D00000XP7770TX

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 - General Practice (TX)

Medicare sources and data years

Education and affiliations

Medical schoolOklahoma State University College of Osteopathic Medicine
Graduation year2008
Medicare specialtyGeneral Practice

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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