Clinicians affiliated with Community Hospital Of Anaconda
44 clinicians on file with this group · most practice in Montana outside metro areas · PAC ID 8123938974
20 clinicians affiliated with Community Hospital Of Anaconda are in the 2024 Medicare Part B data, 16 of them physicians. Data years with affiliated clinicians: 2020, 2021, 2022, 2023, 2024.
Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report
Affiliated clinicians by specialty, 2024
All specialties · Internal Medicine (5) · Certified Registered Nurse Anesthetist (CRNA) (3) · General Surgery (2) · Diagnostic Radiology (1) · Emergency Medicine (1) · Family Practice (1) · Gastroenterology (1) · Hospitalist (1) · Neurosurgery (1) · Orthopedic Surgery (1) · Physician Assistant (1) · Rheumatology (1) · Urology (1)
Specialty links go to the specialty in Montana outside metro areas.
Clinicians affiliated with Community Hospital Of Anaconda, 2024
Alphabetical by last name; 20.
| Name | Specialty | City |
|---|---|---|
| Brian J Bigoni, M.D. | Diagnostic Radiology | Carlsbad, CA |
| Roberto D Calderon, M.D. | Orthopedic Surgery | Phoenix, AZ |
| William J Cobell, MD | Gastroenterology | Anaconda, MT |
| Natalie Como, MD | Hospitalist | Salt Lake City, UT |
| Kira A Conn, MD | Family Practice | Anaconda, MT |
| Nathan Cook, M.D. | Internal Medicine | Anaconda, MT |
| Katie E Dawson, MD | General Surgery | Butte, MT |
| Richard A Day, MD | Neurosurgery | Hamilton, MT |
| Thomas N George, MD | Internal Medicine | Salt Lake City, UT |
| Carmen E Gota, MD | Rheumatology | St. George, UT |
| Thomas S Jenks, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Buckhannon, WV |
| Genna D Ledrew, RN | Certified Registered Nurse Anesthetist (CRNA) | Spokane, WA |
| Jonathan F Mercer, MD | Urology | Kalispell, MT |
| Stephanie H Oberfoell, MD | Emergency Medicine | Bozeman, MT |
| Mark G Ochenrider, MD | Internal Medicine | Kalispell, MT |
| Dana A Osborne, M.D. | General Surgery | Helena, MT |
| Emily G Owen, MD | Internal Medicine | Anaconda, MT |
| Paul R Siddoway, M.D. | Internal Medicine | Butte, MT |
| Jacob P Smith, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Flagstaff, AZ |
| Sierra M Zimmer, PA-C | Physician Assistant | Albuquerque, NM |
Practice locations
Listed practice locations in Montana.
Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.
Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations