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Michael R. Gagnier, M.D.

NPI 1700271236ActiveIndividual· Internal Medicine, Cardiovascular Disease· Rochester, NY

Internal Medicine, Cardiovascular Disease (M.D.) with Cardiology Clinical Group, practicing in Rochester, New York. Their prescriptions cost Medicare Part D more than their services did: $869,786 for 2,423 claims, against $53,690 paid for services in 2024. Irhythm Technologies, Inc. reported $32.54 in payments in 2024, mostly food and beverage. Lists Highland Hospital and 1 other hospital as hospital affiliations.

Overview

NPI1700271236
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedApr 1, 2015
Last updated in NPPESJan 31, 2025
Certified by providerJan 31, 2025

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 patients669
Services billed1,625 across 47 procedure codes
Paid by Medicare$53,690

Part D prescriptions in 2024

Prescriptions (claims)2,423 · 6,317 30-day fills
Patients425
Total drug cost$869,786
Generic share79% of claims

Medicare sources and data years

Education and affiliations

Graduation year2015
Medicare specialtyCardiovascular Disease (Cardiology)
Secondary specialtiesInternal Medicine

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$32.54 · 1 payment from 1 company

Top paying companies in 2024

CompanyAmountPayments
Irhythm Technologies, Inc.$32.541

What the 2024 payments were for

  • Food and Beverage$32.54 · 1 payment

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

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