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Mary Heather Rosen, PA

NPI 1265628580ActiveIndividual· Physician Assistant· Warsaw, NY

Physician Assistant (PA) with Nicholas H Noyes Memorial Hospital, practicing in Warsaw, New York. 161 Medicare patients in 2024, $6,327 paid; nearly all of their 373 Part D prescriptions were generic (97%). Lists Nicholas H Noyes Memorial Hospital and 1 other hospital as hospital affiliations.

Overview

NPI1265628580
StatusActive
Entity typeIndividual
CredentialPA
Sole proprietorNo
NPI issuedSep 20, 2007
Last updated in NPPESJun 29, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Physician Assistant Primary363A00000X011923NY
Physician Assistant363A00000X11923NY

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 - Physician Assistant (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients161
Services billed188 across 14 procedure codes
Paid by Medicare$6,327

Part D prescriptions in 2024

Prescriptions (claims)373 · 389 30-day fills
Patients303
Total drug cost$2,881
Generic share97% of claims

Medicare sources and data years

Education and affiliations

Graduation year2007
Medicare specialtyPhysician Assistant

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other physician assistants in Warsaw

All physician assistants in New York