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Michael C. Harper, MD

NPI 1487615415ActiveIndividual· Internal Medicine· Sellersburg, IN

Internal Medicine (MD) in Sellersburg, Indiana, trained at University of Louisville School of Medicine (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $1,120,857 for 13,808 claims, against $226,137 paid for services in 2024. Exact Sciences Corporation was the largest of 7 companies reporting payments in 2025, $217.81 in all, mostly food and beverage.

Overview

NPI1487615415
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMar 29, 2006
Last updated in NPPESMar 30, 2015

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X01049550AIN
Internal Medicine207R00000X32440KY
Pediatrics208000000X32440KY
Pediatrics208000000X01049550AIN

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 - Internal Medicine (IN)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients792
Services billed3,810 across 44 procedure codes
Paid by Medicare$226,137

Part D prescriptions in 2024

Prescriptions (claims)13,808 · 34,457 30-day fills
Patients789
Total drug cost$1,120,857
Generic share89% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Louisville School of Medicine
Graduation year1999
Medicare specialtyInternal Medicine
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$217.81 · 10 payments from 7 companies
  • 2024$384.02 · 22 payments from 8 companies

Top paying companies in 2025

CompanyAmountPayments
Exact Sciences Corporation$47.502
Lilly USA, LLC$42.932
Abbvie Inc.$42.662
Abiomed$29.201
Amgen Inc.$20.681

What the 2025 payments were for

  • Food and Beverage$217.81 · 10 payments

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

Other Internal Medicine providers in Sellersburg

All Internal Medicine providers in Indiana →