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John B. Brinkman, MD

NPI 1881668150ActiveIndividual· Urology· Fort Wayne, IN

Urology (MD) in Fort Wayne, Indiana, trained at Indiana University School of Medicine (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $367,530 for 4,165 claims, against $167,313 paid for services in 2024. Sumitomo Pharma America, Inc. was the largest of 2 companies reporting payments in 2025, $218.94 in all, mostly food and beverage.

Overview

NPI1881668150
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedFeb 14, 2006
Last updated in NPPESNov 15, 2022
Certified by providerNov 15, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Urology Primary208800000X01041265AIN

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 - Urology (IN)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients820
Services billed4,479 across 57 procedure codes
Paid by Medicare$167,313

Part D prescriptions in 2024

Prescriptions (claims)4,165 · 8,964 30-day fills
Patients1,124
Total drug cost$367,530
Generic share91% of claims

Medicare sources and data years

Education and affiliations

Medical schoolIndiana University School of Medicine
Graduation year1988
Medicare specialtyUrology
TelehealthOffers telehealth

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$218.94 · 18 payments from 2 companies
  • 2024$175.94 · 24 payments from 1 company

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$218.94 · 18 payments

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

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