Doctor profile · Federal record

Dr. Austin O'Shea

Surgical Physician Assistant (CMS: Physician Assistant) · Physician Assistant · Billings, MT

  • NPI 1346794930
  • Accepts Medicare
  • MIPS 92.8 / 100 · 2023
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2900 12Th Ave N Ste 140W
Billings, MT 591017507
(406) 237-5050
fax (406) 238-6599

Credentials & registration

NPPES · NUCC
NPI registered
August 2016 — 10 yrs on file
Profile last updated
December 14, 2021
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363AS0400X — NUCC code
State license (1)
Montana #MED-PAC-LIC-51936

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346794930. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$22
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Solventum Corporation 1 $21.99

By nature of payment

Food and Beverage
$22

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
41
Patients
40
Total drug cost
$137
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 41 40 $137

Frequently asked questions

Auto-generated from federal data
What is Dr. Austin O'Shea's medical specialty?
Dr. Austin O'Shea practices Surgical Physician Assistant in Billings, MT.
Where does Dr. Austin O'Shea practice?
Dr. Austin O'Shea practices at 2900 12Th Ave N Ste 140W, Billings, MT 591017507. Office phone: 4062375050.
What is Dr. Austin O'Shea's NPI?
Dr. Austin O'Shea's National Provider Identifier (NPI) is 1346794930, issued by NPPES.
Does Dr. Austin O'Shea accept Medicare assignment?
Yes. Dr. Austin O'Shea accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.