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Mark Andrew Radigan, MD

NPI 1871973784ActiveIndividual· Emergency Medicine· Kalamazoo, MI

Emergency Medicine (MD) in Kalamazoo, Michigan, trained at Medical College of Wisconsin (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $350,973 for 6,493 claims, against $81,591 paid for services in 2024. Otsuka America Pharmaceutical, Inc. reported $82.74 in payments in 2025, mostly food and beverage.

Overview

NPI1871973784
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 5, 2015
Last updated in NPPESOct 6, 2023
Certified by providerOct 6, 2023

Specialties and licenses

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 - General Practice (NC)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients391
Services billed921 across 24 procedure codes
Paid by Medicare$81,591

Part D prescriptions in 2024

Prescriptions (claims)6,493 · 6,530 30-day fills
Patients398
Total drug cost$350,973
Generic share82% of claims

Medicare sources and data years

Education and affiliations

Medical schoolMedical College of Wisconsin
Graduation year2015
Medicare specialtyGeneral Practice

Medical groups

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$82.74 · 1 payment from 1 company
  • 2024$125.00 · 2 payments from 1 company

Top paying companies in 2025

CompanyAmountPayments
Otsuka America Pharmaceutical, Inc.$82.741

What the 2025 payments were for

  • Food and Beverage$82.74 · 1 payment

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

Other Emergency Medicine providers in Kalamazoo

All Emergency Medicine providers in Michigan →