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Hospitalists in Montana

Data updated monthly · Last refresh October 2026

103 Hospitalist providers practice in Montana. The largest concentration is in Great Falls. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

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Hospitalist by city in Montana

Choose a city to see providers there.

Hospitalist in Great Falls38 providers
Hospitalist in Billings29 providers
Hospitalist in Bozeman12 providers
Hospitalist in Helena8 providers
Hospitalist in Kalispell3 providers
Hospitalist in Missoula3 providers
Hospitalist in Butte2 providers
Hospitalist in Plains2 providers
Hospitalist in Conrad1 providers
Hospitalist in Hamilton1 providers
Hospitalist in Glendive1 providers
Hospitalist in Polson1 providers
Hospitalist in Whitefish1 providers
Hospitalist in Dillon1 providers

Hospitalist providers in Montana

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Irene Martin, M.D.
Plains, MT · No drug or device payments recorded (2025) · (406) 826-4816
Dr. Ryan Ross, MD
Polson, MT · $25 in drug and device payments (2025) · (406) 883-5680
Dr. Jason Cohen, M.D.
Whitefish, MT · No drug or device payments recorded (2025) · (406) 863-3500

Common questions

How many Hospitalist providers are in Montana?

There are 103 Hospitalist providers with active NPI records practicing in Montana, according to federal NPPES data refreshed monthly.

Which cities in Montana have the most Hospitalist providers?

Great Falls (38), Billings (29), Bozeman (12) have the highest concentration of Hospitalist providers in Montana.

How many Hospitalist providers in Montana received drug or device company payments?

18 of 103 Hospitalist providers in Montana (17%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Do most Hospitalists in Montana work in independent practices or large health systems?

Among 71 Hospitalists in Montana enrolled in Medicare, 6% bill through a solo or small practice with fewer than 10 clinicians, 7% through a mid-size group of 10 to 99, and 87% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Hospitalists in Montana work at?

According to CMS facility affiliation records, the Montana hospitals where the most Hospitalists hold privileges are Billings Clinic Hospital in Billings; Benefis Hospitals Inc. in Great Falls; Bozeman Health Deaconess Hospital in Bozeman.

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Hospitalist in Montana? Get featured.