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Michael B. Finkelstein, M.D.

NPI 1083613442ActiveIndividual· Internal Medicine· Scarsdale, NY

Internal Medicine (M.D.) with White Plains Physician Services PC and 1 other group, practicing in Scarsdale, New York. Their prescriptions cost Medicare Part D more than their services did: $431,155 for 6,534 claims, against $119,053 paid for services in 2024. Sanofi Pasteur Inc. reported $28.60 in payments in 2025, mostly food and beverage. Lists Phelps Hospital and 1 other hospital as hospital affiliations.

Overview

NPI1083613442
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJul 19, 2005
Last updated in NPPESFeb 10, 2016

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X173033NY

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 - Internal Medicine (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients508
Services billed2,015 across 32 procedure codes
Paid by Medicare$119,053

Part D prescriptions in 2024

Prescriptions (claims)6,534 · 14,178 30-day fills
Patients631
Total drug cost$431,155
Generic share92% of claims

Medicare sources and data years

Education and affiliations

Graduation year1984
Medicare specialtyInternal Medicine

Medical groups

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$28.60 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Sanofi Pasteur Inc.$28.601

What the 2025 payments were for

  • Food and Beverage$28.60 · 1 payment

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

Other internal medicine physicians in Scarsdale

All 33 internal medicine physicians in Scarsdale · All internal medicine physicians in New York