| Provider | Group Practice/Location | Office Phone |
| Boucher, Tyler PA-C | North Shiloh Clinic - Transitional Care Group | (406) 237-8282 |
| Bova, Tylyn FNP | Community Clinic - Fallon Medical Complex | (406) 778-3331 |
| Bowler, Joshua MD | Ortho Montana PSC | (406) 237-5050 |
| Bowler, Joshua MD | Intermountain Health Holy Rosary Hospital | (406) 233-2600 |
| Bowler, Joshua MD | Intermountain Health Holy Rosary Hospital - Orthopedics | 406-223-4000 |
| Bowler, Joshua MD | Ortho Montana PSC - Miles City | 406-237-5050 |
| Bowman-Seitz, Tara MD | Beartooth Billings Clinic | (406) 446-2345 |
| Bowman-Seitz, Tara MD | Beartooth Billings Clinic - Clinic | (406) 446-2345 |
| Bowman-Seitz, Tara MD | Big Horn Hospital | (406) 665-2310 |
| Bowman-Seitz, Tara MD | Midway Clinic DBA Three Rivers Health | (307) 568-3311 |
| Bowman-Seitz, Tara MD | Pioneer Medical Center | (406) 932-4603 |
| Bowman-Seitz, Tara MD | South Big Horn County Hospital District DBA Three Rivers Health | (307) 568-3311 |
| Bowman-Seitz, Tara MD | Wheatland Memorial Hospital | (406) 632-4351 |
| Bowman-Seitz, Tara MD | Wheatland Memorial Healthcare Clinic | (406) 632-4343 |
| Bradshaw, Michael MD | St. Vincent Neurosurgery | (406) 237-5577 |
| Bradshaw, Michael MD | SVH Hospital Neurology | (406) 237-3850 |
| Bradshaw, Michael MD | St. Vincent Regional Hospital Neurology Service | (406) 237-3850 |
| Bradshaw, Michael MD | SVHC Inpatient Neurology | (406) 237-3850 |
| Brady, Rebekah NP | SVHC Pediatric Hospitalists | (406) 237-3850 |
| Brakebush, Elizabeth PA-C | Downtown Clinic - Gastroenterology | (406) 238-6380 |
| Brandon, Jonathan MD | Diversified Radiology | (303) 914-8800 |
| Brandon, John MD | Beartooth Billings Clinic | (406) 446-2345 |
| Brandon, John MD | Beartooth Billings Clinic - Clinic | (406) 446-2345 |
| Brandon, John MD | Big Horn Hospital | (406) 665-2310 |
| Brandon, John MD | Midway Clinic DBA Three Rivers Health | (307) 568-3311 |