NPI Lens

Andrew David Muff, PA-C

NPI 1225362551ActiveIndividual· Physician Assistant, Medical· Orchard Park, NY

Physician Assistant, Medical (PA-C) with Western New York Immediate Medical Care LLC, practicing in Orchard Park, New York. 110 Medicare patients in 2024, $9,225 paid; nearly all of their 347 Part D prescriptions were generic (95%).

Overview

NPI1225362551
StatusActive
Entity typeIndividual
CredentialPA-C
Sole proprietorNo
NPI issuedSep 18, 2009
Last updated in NPPESAug 15, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Physician Assistant, Medical Primary363AM0700X15-01799KS
Physician Assistant, Medical363AM0700X4480AZ
Physician Assistant, Medical363AM0700XPA00563RI

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 - Physician Assistant (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients110
Services billed243 across 38 procedure codes
Paid by Medicare$9,225

Part D prescriptions in 2024

Prescriptions (claims)347 · 347 30-day fills
Patients250
Total drug cost$5,892
Generic share95% of claims

Medicare sources and data years

Education and affiliations

Graduation year2009
Medicare specialtyPhysician Assistant

Medical group

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 Assistant, Medical providers in Orchard Park

All Physician Assistant, Medical providers in New York →