General Practitioners in Montana
Data updated monthly · Last refresh October 2026
36 General Practice providers practice in Montana, including 1 (3%) offering telehealth. The largest concentration is in Missoula. 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.
36providers
1telehealth
Missoulatop city
General Practice by city in Montana
Choose a city to see providers there.
Where General Practitioners in Montana practice
From CMS Medicare enrollment records covering 6 of the 36 providers listed here (17%). Providers who do not bill Medicare are not included in these figures.
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.
General Practice providers in Montana
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.
Dr. John Moore, MDAnaconda, MT · No drug or device payments recorded (2025) ·
(406) 563-4386 Dr. Darryl Espeland, DOBaker, MT · No drug or device payments recorded (2025) ·
(406) 778-2833 Dr. Dominick Trivisonno, MDBaker, MT · No drug or device payments recorded (2025) ·
(406) 778-2833 Dr. Jeffrey Daniels, MDBig Sky, MT · No drug or device payments recorded (2025) ·
(406) 995-2797 Dr. Christine Gerhard, M.D.Billings, MT · No drug or device payments recorded (2025) ·
(406) 248-3149 Dr. David Carlson, MDBillings, MT · No drug or device payments recorded (2025) ·
(406) 238-2500 Dr. Edward Uriell, MDBillings, MT · No drug or device payments recorded (2025) ·
(701) 247-3366 Dr. Christian Mullins, M.D.Bozeman, MT · No drug or device payments recorded (2025) ·
(209) 743-7696 Dr. John Waller, MDBozeman, MT · $138 in drug and device payments (2025) ·
(843) 743-9667 Dr. Paul Menkhaus, MDBozeman, MT · No drug or device payments recorded (2025) ·
(406) 212-1494 Dr. Peter Sikoski, DOBozeman, MT · No drug or device payments recorded (2025) ·
(406) 587-3788 Dr. Jan Newman, MD, FACSClinton, MT · No drug or device payments recorded (2025) ·
(406) 258-6284 Dr. Don Helland, MDCulbertson, MT · No drug or device payments recorded (2025) ·
(406) 787-6401 Dr. Melonie Parmley, D.O.Great Falls, MT · $271 in drug and device payments (2025) ·
(406) 750-8280 Dr. Terrance Sweeney, M.D.Great Falls, MT · No drug or device payments recorded (2025) ·
(406) 454-2171 Dr. Thu TranHarlem, MT · No drug or device payments recorded (2025) ·
(406) 353-3137 Dr. Carley Robertson, M.D.Havre, MT · No drug or device payments recorded (2025) ·
(406) 265-1840 Dr. Brandon Bilyeu, DOHelena, MT · No drug or device payments recorded (2025) ·
(406) 513-1065 Dr. Douglas Kuntzweiler, M.D.Helena, MT · No drug or device payments recorded (2025) ·
(406) 443-7733 Dr. Marilyn Lajoie, M.D.Helena, MT · No drug or device payments recorded (2025) ·
(321) 287-5335 Dr. Steven Sonntag, MDLame Deer, MT · No drug or device payments recorded (2025) ·
(406) 477-4484 Dr. Susan Wicklund, M.D.Livingston, MT · No drug or device payments recorded (2025) ·
(406) 222-7555 Dr. Robert Lemme, DOMalmstrom Afb, MT · No drug or device payments recorded (2025) ·
(406) 731-6626 Dr. Colby Wang, M.D.Missoula, MT · No drug or device payments recorded (2025) ·
(406) 830-3294 Dr. Dana HeadapohlMissoula, MT · No drug or device payments recorded (2025) ·
(406) 329-2647 Dr. Denise Kelley, MDMissoula, MT · No drug or device payments recorded (2025) ·
(406) 529-0684 Dr. Kristine Haasl, FNP-BCMissoula, MT · No drug or device payments recorded (2025) ·
(406) 274-0743 Dr. Mackenzie Thomas, AGNP-CMissoula, MT · No drug or device payments recorded (2025) ·
(406) 926-5111 Dr. Roland Sweatman, MDMissoula, MT · No drug or device payments recorded (2025) ·
(406) 721-0115 Dr. Walter Peschel, M.D.Missoula, MT · No drug or device payments recorded (2025) ·
(406) 543-7271 Dr. Reed Yeater, MDPoison, MT · No drug or device payments recorded (2025) ·
(406) 883-5541 Dr. Ray Laboy Espada, M.D.Poplar, MT · No drug or device payments recorded (2025) ·
(406) 768-2150 Dr. Wally Jean, MDPoplar, MT · No drug or device payments recorded (2025) ·
(406) 768-3491 Dr. Molly Biehl, DOSheridan, MT · No drug or device payments recorded (2025) · Telehealth ·
(406) 842-5453 Dr. William Ferril, MDWhitefish, MT · No drug or device payments recorded (2025) ·
(406) 862-3308 Common questions
How many General Practice providers are in Montana?There are 36 General Practice providers with active NPI records practicing in Montana, according to federal NPPES data refreshed monthly.
Do General Practice providers in Montana offer telehealth?Yes. 1 of the 36 General Practice providers in Montana (about 3%) report offering telehealth services in CMS data.
Which cities in Montana have the most General Practice providers?Missoula (7), Bozeman (4), Helena (3) have the highest concentration of General Practice providers in Montana.
How many General Practice providers in Montana received drug or device company payments?3 of 36 General Practice providers in Montana (8%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?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.
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