Skip to content

Alyssa Bailey Ryan, PA-C

NPI 1184339020ActiveIndividual· Physician Assistant· Olean, NY

Physician Assistant (PA-C) with Southern Tier Community Health Center Network Inc, practicing in Olean, New York. Enrolled in Medicare as practitioner - physician assistant. Mdd US Operations, LLC was the largest of 2 companies reporting payments in 2025, $39.57 in all, mostly food and beverage. Lists Olean General Hospital as a hospital affiliation.

Overview

NPI1184339020
StatusActive
Entity typeIndividual
CredentialPA-C
Sole proprietorNo
NPI issuedJan 16, 2023
Last updated in NPPESJul 15, 2024
Certified by providerJul 15, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Physician Assistant Primary363A00000X032077NY

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Physician Assistant (NY)

Medicare sources and data years

Education and affiliations

Graduation year2024
Medicare specialtyPhysician Assistant

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$39.57 · 2 payments from 2 companies
  • 2024$44.87 · 3 payments from 1 company

Top paying companies in 2025

CompanyAmountPayments
Mdd US Operations, LLC$19.941
Supernus Pharmaceuticals, Inc.$19.631

What the 2025 payments were for

  • Food and Beverage$39.57 · 2 payments

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

Other Physician Assistant providers in Olean

All Physician Assistant providers in New York →