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Primary care doctors who accept Medicare in Sheridan, WY
CMS lists 32 clinicians in this specialty with a practice address in Sheridan. Accept Medicare assignment (the Medicare-approved amount as full payment): 31. Offer telehealth: 12.
Typical amounts Medicare approves in ZIP 82801 (2024 Medicare rates, the latest CMS has published): a new-patient visit $129, of which you pay about $32; a follow-up visit $99, 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.
Jason D. Ackerman, MD
✓ Accepts Medicare assignmentMIPS score (2024): 86.7/100✓ TelehealthGraduated 2013 · Yale University School of MedicineMaleOther offices in Sheridan: 1Drug and device company payments (2025): $117Juli A. Ackerman, MD
✓ Accepts Medicare assignmentMIPS score (2024): 86.7/100Graduated 2013 · Yale University School of MedicineFemaleOther offices in Sheridan: 1Drug and device company payments (2025): $743Allison Dawson, MD
✓ Accepts Medicare assignmentMIPS score (2024): 86.7/100Graduated 2019 · University of Washington School of MedicineFemaleDrug and device company payments (2025): $201Emily Denney, DO
✓ Accepts Medicare assignmentMIPS score (2024): 86.7/100Graduated 2011 · University of North Texas HSC, College of Osteopathic MedFemaleDrug and device company payments (2025): $460Laura M. Ferries, MD
✓ Accepts Medicare assignmentMIPS score (2024): 86.7/100Graduated 1990 · University of New Mexico School of MedicineFemaleDerek H. Gilbert, MD
✓ Accepts Medicare assignmentMIPS score (2024): 86.7/100Graduated 2002 · Sanford School of Medicine of University of South DakotaMaleOther offices in Sheridan: 2Hannah M. Hall, MD
✓ Accepts Medicare assignmentMIPS score (2024): 86.7/100✓ TelehealthGraduated 2013 · University of Colorado School of Medicine, DenverFemaleOther offices in Sheridan: 1Drug and device company payments (2025): $406Erin Henderson, MD
✓ Accepts Medicare assignmentMIPS score (2024): 86.7/100Graduated 2008 · University of Colorado School of Medicine, DenverFemaleDrug and device company payments (2025): $530Christopher M. Prior, DO
✓ Accepts Medicare assignmentMIPS score (2024): 86.7/100Graduated 1998MaleDrug and device company payments (2025): $140Derek Redinger, MD
✓ Accepts Medicare assignmentMIPS score (2024): 86.7/100Graduated 2019MaleOther offices in Sheridan: 1Drug and device company payments (2025): $651Erica D. Rinker, MD
✓ Accepts Medicare assignmentMIPS score (2024): 86.7/100Graduated 2011 · University of Washington School of MedicineFemaleDrug and device company payments (2025): $446Abigail Turnbough, DO
✓ Accepts Medicare assignmentMIPS score (2024): 86.7/100✓ TelehealthGraduated 2019 · Rocky Vista University College of Osteopathic MedFemaleDrug and device company payments (2025): $23David C. Walker, DO
✓ Accepts Medicare assignmentMIPS score (2024): 86.7/100✓ TelehealthGraduated 1994 · Des Moines University of Osteopathic Medicine and Health SciencesMaleOther offices in Sheridan: 1Drug and device company payments (2025): $665Sierra D. Gross, MD
✓ Accepts Medicare assignmentMIPS score (2024): 83.2/100Graduated 2013FemaleDrug and device company payments (2025): $56Kristopher C. Schamber, MD
✓ Accepts Medicare assignmentMIPS score (2024): 83.2/100Graduated 2011 · University of Washington School of MedicineMaleOther offices in Sheridan: 1Drug and device company payments (2025): $330Elise Sylar, MD
✓ Accepts Medicare assignmentMIPS score (2024): 83.2/100Graduated 2020FemaleZachary Zemore, MD
✓ Accepts Medicare assignmentMIPS score (2024): 83.2/100Graduated 2016MaleAyanava Majumdar, MD
✓ Accepts Medicare assignmentMIPS score (2024): 75.6/100✓ TelehealthGraduated 2005MaleSavita Kurup, MD
✓ Accepts Medicare assignmentMIPS score (2024): 43.6/100✓ TelehealthGraduated 1987FemaleMelissa T. Asuncion, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1999FemaleChristian L. Kilpatrick, DO
✓ Accepts Medicare assignmentGraduated 2020MaleJames Leary, MD
✓ Accepts Medicare assignmentGraduated 2022 · University of Mississippi School of MedicineMaleFernando Madero Gorostieta, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2006MaleFaraz Masood, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2000MaleDrug and device company payments (2025): $127Lisa M. Mullen, MD
✓ Accepts Medicare assignmentGraduated 2011 · University of Washington School of MedicineFemaleDrug and device company payments (2025): $260Katherine E. Murray, MD
✓ Accepts Medicare assignmentGraduated 2018 · Wake Forest University School of MedicineFemaleIfedolapo Olanrewaju, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2009MaleAshley A. Quanbeck, MD
✓ Accepts Medicare assignmentGraduated 2007 · University of North Dakota School of MedicineFemaleRyan C. Ruger, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2022 · University of Washington School of MedicineMaleDrug and device company payments (2025): $34Sarah L. Sowerwine, MD
✓ Accepts Medicare assignmentGraduated 2016 · University of Washington School of MedicineFemaleRyan Villegas, DO
✓ Accepts Medicare assignmentGraduated 2013 · Touro Un College of Osteopathic Medicine, VallejoMaleJayson Weir, MD
May accept assignment✓ TelehealthGraduated 2011MaleDrug and device company payments (2025): $143
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 Sheridan
- Nurse practitioners37
- Cardiologists3
- Orthopedic surgeons10
- Optometrists9
- Podiatrists3
- ENT doctors3
- Psychologists7
- Therapists and counselors33
- Physical therapists23
- Occupational therapists11
- Speech therapists6
- Chiropractors7
- Gynecologists6
- General surgeons4
Other care in Sheridan
Hospitals · Nursing homes · Dialysis centers · Home health agencies · Hospices
Nearby cities
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).