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Matthew C. Reynen, M.D.

NPI 1245236785ActiveIndividual· Orthopaedic Surgery· Aberdeen, SD

Orthopaedic Surgery (M.D.) in Aberdeen, South Dakota, trained at Sanford School of Medicine of University of South Dakota (class of 1991). 384 Medicare patients in 2024, $138,317 paid; nearly all of their 364 Part D prescriptions were generic (99%).

Overview

NPI1245236785
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJun 21, 2005
Last updated in NPPESDec 17, 2013

Specialties and licenses

TaxonomyCodeLicenseState
Orthopaedic Surgery Primary207X00000X4090SD

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 (SD)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients384
Services billed1,491 across 68 procedure codes
Paid by Medicare$138,317

Part D prescriptions in 2024

Prescriptions (claims)364 · 371 30-day fills
Patients171
Total drug cost$1,165
Generic share99% of claims

Medicare sources and data years

Education and affiliations

Medical schoolSanford School of Medicine of University of South Dakota
Graduation year1991
Medicare specialtyOrthopedic Surgery

Medical group

Hospital affiliation

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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