Doctor profile · Federal record

Dr. Carson Walker, MD

Surgery Physician (CMS: General Surgery) · Student in an Organized Health Care Education/Training Program · Billings, MT

  • NPI 1104453299
  • Accepts Medicare
  • 6 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2900 12Th Ave N Ste 355W
Billings, MT 591010176
(406) 238-6470
fax (406) 238-6499
Additional location
1960 N Ogden St Ste 400
Denver, CO 802183670
(303) 318-1585
Mailing address
1960 N Ogden St Ste 400
Denver, CO 802183670

Credentials & registration

NPPES · NUCC
NPI registered
March 2020 — 6 yrs on file
Profile last updated
June 25, 2025
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
208600000X — NUCC code
State license (1)
Montana #MED-PHYS-LIC-158516

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104453299. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$169
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Stryker Corporation 1 $137.74
Baxter Healthcare 1 $30.98

By nature of payment

Food and Beverage
$169

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
21
Patients
21
Total drug cost
$48
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 21 21 $48

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Carson Walker's medical specialty?
Dr. Carson Walker practices Surgery Physician in Billings, MT.
Where does Dr. Carson Walker practice?
Dr. Carson Walker practices at 2900 12Th Ave N Ste 355W, Billings, MT 591010176. Office phone: 4062386470.
What is Dr. Carson Walker's NPI?
Dr. Carson Walker's National Provider Identifier (NPI) is 1104453299, issued by NPPES.
Does Dr. Carson Walker accept Medicare assignment?
Yes. Dr. Carson Walker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.