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Harelle Cassy Duncan, M.D.

NPI 1174718837ActiveIndividual· Internal Medicine· Jacksonville, FL

Internal Medicine (M.D.) with Central Florida Inpatient Medicine LLC, practicing in Jacksonville, Florida. Part D covered 587 prescriptions written in 2024, 88% of them generic.

Overview

NPI1174718837
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedSep 6, 2007
Last updated in NPPESAug 7, 2026
Certified by providerAug 7, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XME105010FL
Internal Medicine207R00000X062882GA

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 - Internal Medicine (FL)

Part D prescriptions in 2024

Prescriptions (claims)587 · 1,268 30-day fills
Patients195
Total drug cost$46,288
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Graduation year2006
Medicare specialtyInternal Medicine

Medical group

Other facilities

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 Internal Medicine providers in Jacksonville

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