Doctor profile · Federal record

Dr. Alyssa Ryan, PA-C

Physician Assistant · Olean, NY

  • NPI 1184339020
  • Accepts Medicare
  • 2 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
135 N Union St
Olean, NY 147602736
(716) 375-7500

Credentials & registration

NPPES · NUCC
NPI registered
January 2023 — 3 yrs on file
Profile last updated
July 15, 2024
Year of graduation
2024 — 2 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
New York #032077

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184339020. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$45
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Mdd US Operations, LLC 3 $44.87

By nature of payment

Food and Beverage
$45

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Alyssa Ryan's medical specialty?
Dr. Alyssa Ryan practices Physician Assistant in Olean, NY.
Where does Dr. Alyssa Ryan practice?
Dr. Alyssa Ryan practices at 135 N Union St, Olean, NY 147602736. Office phone: 7163757500.
What is Dr. Alyssa Ryan's NPI?
Dr. Alyssa Ryan's National Provider Identifier (NPI) is 1184339020, issued by NPPES.
Does Dr. Alyssa Ryan accept Medicare assignment?
Yes. Dr. Alyssa Ryan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.