Clinicians affiliated with Frances Mahon Deaconess Hospital

37 clinicians on file with this group · most practice in Montana outside metro areas · PAC ID 3173430949

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

22 clinicians affiliated with Frances Mahon Deaconess Hospital are in the 2024 Medicare Part B data, 16 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 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 · Physician Assistant (5) · Family Practice (3) · Diagnostic Radiology (2) · General Surgery (2) · Internal Medicine (2) · Obstetrics & Gynecology (2) · Orthopedic Surgery (2) · Certified Registered Nurse Anesthetist (CRNA) (1) · Critical Care (Intensivists) (1) · Emergency Medicine (1) · Hospitalist (1)

Specialty links go to the specialty in Montana outside metro areas.

Clinicians affiliated with Frances Mahon Deaconess Hospital, 2024

Alphabetical by last name; 22.

NameSpecialtyCity
Jace A Ball, PA-CPhysician AssistantGlasgow, MT
Kevin E Cahill, M.D.General SurgerySanta Barbara, CA
Marie A Dominguez, M.D.HospitalistWest Bend, WI
Andrew Fahlgren, MDInternal MedicineGlasgow, MT
Charles R Fowler, MDEmergency MedicineFruita, CO
James F Harris, MDOrthopedic SurgeryGlasgow, MT
Chelsea Headley, PA-CPhysician AssistantGlasgow, MT
Mark A Hiesterman, D.O.General SurgeryGlasgow, MT
John S Keeley, MDCritical Care (Intensivists)Augusta, GA
David A Knierim, M.D.Family PracticeGlasgow, MT
Patrick Mcdonnell, M.D.Diagnostic RadiologyAlbuquerque, NM
Gregory S Mcdowell, MDOrthopedic SurgeryBillings, MT
Anne M Millard, M.D.Family PracticeGlasgow, MT
Nicole Nelson, PAPhysician AssistantGlasgow, MT
Willie L Nunez, M.D.Diagnostic RadiologyAlbuquerque, NM
Camille S Osborn, MDObstetrics & GynecologyBillings, MT
Kevin A Ross, MDFamily PracticeGlasgow, MT
Wade See, M.D.Internal MedicineBillings, MT
Emily M Stevenson, PA-CPhysician AssistantGlasgow, MT
Jeremy J Stringer, DNP CRNACertified Registered Nurse Anesthetist (CRNA)Glasgow, MT
Katherine L Weyer, MDObstetrics & GynecologyOregon City, OR
Blaine G White, PA-CPhysician AssistantGlasgow, MT

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