Quick answers
- Which hospitals does Richard Sellman work at?
- Medicare's official clinician data lists Richard Sellman at 5 hospitals: Barrett Hospital & Healthcare, Bozeman Health Deaconess Hospital, Providence St Joseph Medical Center, St Peters Health and St. Patrick Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Richard Sellman see patients?
- Medicare's clinician data lists 2 practice locations, including Missoula, MT and Bozeman, MT. Call before your visit to confirm the address.
- What is Richard Sellman's specialty?
- Medicare lists Critical Care (Intensivists) as the primary specialty, and also Pulmonary Disease.
- Does Richard Sellman accept Medicare assignment?
- Yes. Medicare's clinician data says Richard Sellman accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Richard Sellman?
- (406) 360-8802, as listed in official Medicare / NPI Registry data.
- What is Richard Sellman's NPI number?
- 1487837563. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Richard Sellman works
Medicare's Facility Affiliation Data lists Richard Sellman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Barrett Hospital & HealthcareDillon, MT · Critical Access Hospital · CCN 271318
- Bozeman Health Deaconess HospitalBozeman, MT · Acute Care Hospital · CCN 270057
- Providence St Joseph Medical CenterPolson, MT · Critical Access Hospital · CCN 271343
- St Peters HealthHelena, MT · Acute Care Hospital · CCN 270003
- St. Patrick HospitalMissoula, MT · Acute Care Hospital · CCN 270014
Practice locations
Addresses where Richard Sellman is enrolled with Medicare (CMS data updated 2026-10-02).
- 605 Castle Pines RdMissoula, MT 59802 (406) 360‑8802
- 915 Highland BlvdBozeman, MT 59715 (406) 414‑5000
Group practices
Medicare enrollment lists Richard Sellman as a member of this group (CMS data updated 2026-10-02).
- Bozeman Health Deaconess Hospital320 clinicians in the group
Specialties
Find other Critical Care (Intensivists) doctors in Montana →
Other critical care doctors in Missoula
Clinicians with the same Medicare primary specialty in Missoula, MT — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | St. Louis College Of Physicians And Surgeons |
| Graduation year | 1992 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1487837563 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians