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William J. Feeney, MD

NPI 1336146364ActiveIndividual· Internal Medicine· Latham, NY

Internal Medicine (MD) in Latham, New York, trained at Albany Medical College of Union University (class of 1982). Their prescriptions cost Medicare Part D more than their services did: $745,650 for 5,563 claims, against $30,376 paid for services in 2024. Renalytix Ai, Inc. was the largest of 10 companies reporting payments in 2025, $7,368 in all, mostly consulting fees.

Overview

NPI1336146364
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedJul 5, 2005
Last updated in NPPESSep 19, 2023
Certified by providerSep 19, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X158348NY
Pediatrics208000000X158348NY

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 patients178
Services billed415 across 20 procedure codes
Paid by Medicare$30,376

Part D prescriptions in 2024

Prescriptions (claims)5,563 · 13,645 30-day fills
Patients460
Total drug cost$745,650
Generic share87% of claims

Medicare sources and data years

Education and affiliations

Medical schoolAlbany Medical College of Union University
Graduation year1982
Medicare specialtyInternal Medicine
Secondary specialtiesPediatric Medicine

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$7,368 · 15 payments from 10 companies
  • 2024$547.47 · 25 payments from 8 companies

Top paying companies in 2025

What the 2025 payments were for

  • Consulting Fee$7,140 · 3 payments
  • Food and Beverage$227.78 · 12 payments

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

Other Internal Medicine providers in Latham

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