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Bryan James Fiema, DO

NPI 1164943924ActiveIndividual· Internal Medicine, Cardiovascular Disease· Batavia, NY

Internal Medicine, Cardiovascular Disease (DO) in Batavia, New York, trained at Lake Erie College of Osteopathic Medicine, Erie (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $112,371 for 521 claims, against $28,747 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 14 companies reporting payments in 2025, $499.18 in all, mostly food and beverage.

Overview

NPI1164943924
StatusActive
Entity typeIndividual
CredentialDO
Sole proprietorNo
NPI issuedJul 3, 2017
Last updated in NPPESJul 17, 2023
Certified by providerJul 17, 2023

Specialties and licenses

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 - Cardiovascular Disease (Cardiology) (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients425
Services billed704 across 34 procedure codes
Paid by Medicare$28,747

Part D prescriptions in 2024

Prescriptions (claims)521 · 1,086 30-day fills
Patients199
Total drug cost$112,371
Generic share79% of claims

Medicare sources and data years

Education and affiliations

Medical schoolLake Erie College of Osteopathic Medicine, Erie
Graduation year2017
Medicare specialtyCardiovascular Disease (Cardiology)

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$499.18 · 24 payments from 14 companies
  • 2024$327.08 · 14 payments from 9 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$499.18 · 24 payments

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

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