20 Rheumatology providers practice in Montana, including 11 (55%) offering telehealth. The largest concentration is in Billings. 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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| Rheumatology in Billings | 5 providers |
| Rheumatology in Missoula | 5 providers |
| Rheumatology in Bozeman | 4 providers |
| Rheumatology in Helena | 2 providers |
| Rheumatology in Kalispell | 2 providers |
| Rheumatology in Great Falls | 1 providers |
| Rheumatology in Anaconda | 1 providers |
From CMS Medicare enrollment records covering 12 of the 20 providers listed here (60%). Providers who do not bill Medicare are not included in these figures.
| Group (as registered with Medicare) | Rheumatologists | All clinicians in group | Main city |
| Bozeman Health Deaconess Hospital | 3 | 309 | Bozeman |
| Western Montana Clinic PC | 3 | 44 | Missoula |
| Hospital | City | Ownership | CMS star rating | Rheumatologists affiliated |
| St James Hospital | Butte | Nonprofit | 2 of 5 | 6 |
| St Peters Health | Helena | Nonprofit | 3 of 5 | 5 |
| Barrett Hospital & Healthcare | Dillon | Government | 2 of 5 | 4 |
| Bitterroot Health - Daly Hospital | Hamilton | Nonprofit | 4 of 5 | 4 |
| Bozeman Health Deaconess Hospital | Bozeman | Nonprofit | 4 of 5 | 3 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
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.
Patients often search by condition rather than specialty. These are conditions typically managed by Rheumatology providers. Individual practices vary, so confirm with the provider before booking.
There are 20 Rheumatology providers with active NPI records practicing in Montana, according to federal NPPES data refreshed monthly.
Yes. 11 of the 20 Rheumatology providers in Montana (about 55%) report offering telehealth services in CMS data.
Billings (5), Missoula (5), Bozeman (4) have the highest concentration of Rheumatology providers in Montana.
Rheumatology providers commonly treat rheumatoid arthritis, lupus, gout, psoriatic arthritis, fibromyalgia and related conditions. Individual practices vary, so confirm with the provider before booking.
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.
Among 12 Rheumatologists in Montana enrolled in Medicare, 0% bill through a solo or small practice with fewer than 10 clinicians, 50% through a mid-size group of 10 to 99, and 50% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
According to CMS facility affiliation records, the Montana hospitals where the most Rheumatologists hold privileges are St James Hospital in Butte; St Peters Health in Helena; Barrett Hospital & Healthcare in Dillon.
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