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Primary care doctors who accept Medicare in Hamilton, MT
CMS lists 30 clinicians in this specialty with a practice address in Hamilton. Accept Medicare assignment (the Medicare-approved amount as full payment): 30. Offer telehealth: 7.
Typical amounts Medicare approves in ZIP 59840 (2024 Medicare rates, the latest CMS has published): a new-patient visit $131, of which you pay about $33; a follow-up visit $100, of which you pay about $25 — the 20% coinsurance after the yearly Part B deductible. Clinicians who don't accept assignment can charge up to 15% more; with a Medicare Advantage plan, your plan's copay applies instead.
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Order: clinicians who accept assignment first, then by MIPS score (highest first), then by last name.
Daniel J. Gross, MD
✓ Accepts Medicare assignmentMIPS score (2024): 96.3/100✓ TelehealthGraduated 2021 · Loma Linda University School of MedicineMaleTor V. Anderson, DO
✓ Accepts Medicare assignmentGraduated 2020 · Rocky Vista University College of Osteopathic MedMaleOther offices in Hamilton: 2Drug and device company payments (2025): $61Sarah J. Beck, MD
✓ Accepts Medicare assignmentGraduated 2012 · University of Missouri, Kansas City, School of MedicineFemaleKlarissa K. Beller, MD
✓ Accepts Medicare assignmentGraduated 2002 · University of New Mexico School of MedicineMaleOther offices in Hamilton: 2Lawrence D. Brouwer, MD
✓ Accepts Medicare assignmentGraduated 1996 · Wayne State University School of MedicineMaleOther offices in Hamilton: 2Carol A. Calderwood, MD
✓ Accepts Medicare assignmentGraduated 1989 · Ohio State University College of MedicineFemaleOther offices in Hamilton: 1Daniel F. Child, DO
✓ Accepts Medicare assignment✓ TelehealthGraduated 2013 · At Still University of Health Sciences, College of Osteo Med, KirksvilleMaleOther offices in Hamilton: 4Drug and device company payments (2025): $941Romi M. Coolidge, DO
✓ Accepts Medicare assignmentGraduated 2012FemaleOther offices in Hamilton: 1John Courchesne, MD
✓ Accepts Medicare assignmentGraduated 1997 · University of Washington School of MedicineMaleOther offices in Hamilton: 1Drug and device company payments (2025): $46Yvonne Courchesne, MD
✓ Accepts Medicare assignmentGraduated 1999 · University of Washington School of MedicineFemaleDrug and device company payments (2025): $46Johanna K. Dreiling, MD
✓ Accepts Medicare assignmentGraduated 2007 · Mayo Medical SchoolFemaleOther offices in Hamilton: 1Elizabeth D. Erikson, DO
✓ Accepts Medicare assignmentGraduated 2015 · At Still University of Health Sciences, College of Osteo Med, KirksvilleFemaleDrug and device company payments (2025): $43Elena Furrow, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2000 · Temple University School of MedicineFemaleKathleen A. Harder-Brouwer, MD
✓ Accepts Medicare assignmentGraduated 1996 · Wayne State University School of MedicineFemaleOther offices in Hamilton: 1Drug and device company payments (2025): $12,394Robert S. Hart, DO
✓ Accepts Medicare assignmentGraduated 2004 · Oklahoma State University College of Osteopathic MedicineMaleAngela R. Haugo, DO
✓ Accepts Medicare assignment✓ TelehealthGraduated 2004 · Des Moines University of Osteopathic Medicine and Health SciencesFemaleOther offices in Hamilton: 1Harvard B. Heath, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1996 · University of Utah School of MedicineMaleOther offices in Hamilton: 2Drug and device company payments (2025): $788Kathryn E. Hurlbut, DO
✓ Accepts Medicare assignmentGraduated 2015FemaleJordan D. Judy, DO
✓ Accepts Medicare assignmentGraduated 2016 · Lake Erie College of Osteopathic Medicine, ErieMaleCarlee J. Kalbfleisch, MD
✓ Accepts Medicare assignmentGraduated 2020 · University of Washington School of MedicineFemaleOther offices in Hamilton: 2Drug and device company payments (2025): $14Brenda G. Kirkland, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2000 · University of Arizona College of MedicineFemaleOther offices in Hamilton: 2Drug and device company payments (2025): $378Marina R. Leith, DO
✓ Accepts Medicare assignmentGraduated 2020 · Rocky Vista University College of Osteopathic MedFemaleDrug and device company payments (2025): $61Michelle L. Metcalf, MD
✓ Accepts Medicare assignmentGraduated 2019 · Indiana University School of MedicineFemaleDrug and device company payments (2025): $19Madeline G. Mussman, DO
✓ Accepts Medicare assignmentGraduated 2016FemaleOther offices in Hamilton: 2Drug and device company payments (2025): $15Adam R. Putnam, DO
✓ Accepts Medicare assignmentGraduated 2021 · At Still University of Health Sciences, College of Osteo Med, KirksvilleMaleLaura K. Shelton, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1994 · University of North Dakota School of MedicineFemaleRobert W. Smith, MD
✓ Accepts Medicare assignmentGraduated 1991 · University of California, Geffen School of MedicineMaleOther offices in Hamilton: 2Frederick W. Tai, MD
✓ Accepts Medicare assignmentGraduated 1994 · University of California, San Francisco School of MedicineMaleDrug and device company payments (2025): $70Kathryn R. Walicki, DO
✓ Accepts Medicare assignmentGraduated 2019 · Michigan State University College of Osteopathic MedicineFemaleOther offices in Hamilton: 1April L. Weinberger, MD
✓ Accepts Medicare assignmentGraduated 2007 · Drexel University College of MedicineFemaleOther offices in Hamilton: 2Drug and device company payments (2025): $15
Before you book
This list comes from Medicare's enrollment records, not from reviews. Call the office to confirm the clinician is taking new Medicare patients. With Original Medicare, a clinician who accepts assignment can only charge you the Medicare deductible and coinsurance; one who doesn't may charge up to 15% more than the Medicare-approved amount. If you have a Medicare Advantage plan, check that the clinician is in the plan's network.
The MIPS final score (0–100) comes from Medicare's Merit-based Incentive Payment System for 2024. It combines quality measures, cost, improvement activities and use of certified health records, and it sets a payment adjustment. Clinicians who report as a group share the group's score. It is not a patient rating, and many clinicians have no published score.
Payments from drug and medical device companies come from CMS Open Payments (2025 general payments: meals, travel, consulting and speaking fees, gifts and similar), summed for each clinician. Receiving payments is legal and common and does not mean a clinician did anything wrong.
Other specialists in Hamilton
- Nurse practitioners28
- Orthopedic surgeons5
- Optometrists4
- Therapists and counselors31
- Physical therapists36
- Occupational therapists11
- Speech therapists3
- Audiologists4
- Chiropractors5
Other care in Hamilton
Hospitals · Nursing homes · Dialysis centers
Enrollment, addresses and scores are as reported to CMS and can change. This is not a list of in-network providers for any Medicare Advantage plan, and it is not medical advice. Source: CMS Provider Data Catalog — Doctors and Clinicians National Downloadable File, Clinician MIPS Performance 2024 and Facility Affiliation Data (released Oct 2, 2026).