Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1104453299 Individual Practitioner Male Practitioner

Dr. Carson Barrett Walker , MD

Surgery • Billings, MT

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Carson Walker, MD is a certified Surgery practicing in Billings, MT. With approximately 6 years of clinical experience since graduating from University Of Colorado School Of Medicine, Aurora in 2020, Dr. Walker delivers high-quality medical care to the local community at 2900 12TH AVE N STE 355W.

Dr. Walker is affiliated with Surgical Associates, Pc and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

2900 12th Ave N Ste 355w

Billings, MT 591010176

Telephone 4062386470
Fax 4062386499
Associated Practice Facility / Clinic
🏢 Surgical Associates, Pc Facility NPI 1811074420

Medicare Profile & Education

Medical School

University Of Colorado School Of Medicine, Aurora

Graduation Year

2020

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Billings, MT

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
6 Yrs -21.0 yrs vs City Avg
City Avg: 27.0 Yrs
State Avg: 23.9 Yrs
Regional Practice Density
27 Specialists

Practicing in Billings, MT (144 Statewide)

Telehealth Adoption Rate
18.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Walker (6 Years) 6 Yrs
Billings Specialty Average (27.0 Years) 27.0 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-06-25
Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License MT MED-PHYS-LIC-158516

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Surgical Associates, Pc

2900 12th Ave N 355, Billings, MT 591017590

Phone: 4062386470

Secondary Practice Locations

1960 N Ogden St Ste 400

Denver, CO 802183670

Phone: 3033181585

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

10 Associated Practitioners
NPI 1245262583

Doctor of Medicine (M.D.)

NPI 1275558215

Doctor of Medicine (M.D.)

NPI 1437367513

Doctor of Medicine (M.D.)

NPI 1497787725

Doctor of Medicine (M.D.)

NPI 1609891621

Doctor of Medicine (M.D.)

NPI 1659396687

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
📍
Updated Practice Location June 25, 2025

Registered at 2900 12TH AVE N STE 355W, BILLINGS, MT 591010176 (Tel: 4062386470)

NPI Profile Active March 26, 2020

NPI status registered as active in NPPES database

📍
Updated Practice Location March 26, 2020

Registered at 1960 N OGDEN ST STE 400, DENVER, CO 802183670 (Tel: 3033181540)

📍
Updated Business Mailing Address March 26, 2020

Registered at 1960 N OGDEN ST STE 400, DENVER, CO 802183670

👤
Provider Name / Credentials Updated March 26, 2020

Recorded as CARSON WALKER, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 26, 2020

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 26, 2020

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1104453299
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 26, 2020
Last Update: June 25, 2025
Sole Proprietor: No

Mailing Address

1960 N Ogden St Ste 400

Denver, CO 802183670

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.