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Primary care doctors who accept Medicare in Wentzville, MO
CMS lists 31 clinicians in this specialty with a practice address in Wentzville. Accept Medicare assignment (the Medicare-approved amount as full payment): 31. Offer telehealth: 5.
Typical amounts Medicare approves in ZIP 63385 (2024 Medicare rates, the latest CMS has published): a new-patient visit $128, of which you pay about $32; a follow-up visit $98, 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.
Juan R. Almaguer, DO
✓ Accepts Medicare assignmentMIPS score (2024): 100/100Graduated 2021 · Lake Erie Col of Osteo Med at Seton Hill UnivMaleDrug and device company payments (2025): $263Randi H. Becker, MD
✓ Accepts Medicare assignmentMIPS score (2024): 87.3/100Graduated 2008FemaleDavid A. Poggemeier, MD
✓ Accepts Medicare assignmentMIPS score (2024): 87.3/100Graduated 1984 · University of Missouri, Columbia School of MedicineMaleMuhammad Ul Islam, MD
✓ Accepts Medicare assignmentMIPS score (2024): 42.9/100Graduated 2006MalePamela Buchanan, MD
✓ Accepts Medicare assignmentGraduated 2005FemaleNavin Choudhary, MD
✓ Accepts Medicare assignmentGraduated 1997MaleDrug and device company payments (2025): $841Brooke Colbert, MD
✓ Accepts Medicare assignmentGraduated 2007 · University of Missouri, Columbia School of MedicineFemaleDrug and device company payments (2025): $143Kim D. Colter, MD
✓ Accepts Medicare assignmentGraduated 1978 · Washington University School of MedicineMaleDrug and device company payments (2025): $32Charles P. Coyne III, MD
✓ Accepts Medicare assignmentGraduated 2010MaleDrug and device company payments (2025): $770David A. Dorsey, MD
✓ Accepts Medicare assignmentGraduated 2007MaleChad R. Fowler, MD
✓ Accepts Medicare assignmentGraduated 2001MaleColin M. Hart
✓ Accepts Medicare assignmentGraduated 2019 · Saint Louis University School of MedicineMaleMurtaza Hayat, MD
✓ Accepts Medicare assignmentGraduated 1999MaleThien-An Hoang, MD
✓ Accepts Medicare assignmentGraduated 2007MaleDrug and device company payments (2025): $439Moshaffayata Jarin Joty, MD
✓ Accepts Medicare assignmentGraduated 2021FemaleDrug and device company payments (2025): $38Alywin E. Kluttz, MD
✓ Accepts Medicare assignmentGraduated 1979 · University of North Carolina at Chapel Hill School of MedicineMaleDrug and device company payments (2025): $123Rameez Malik, MD
✓ Accepts Medicare assignmentGraduated 2012MalePeter S. Montgomery, MD
✓ Accepts Medicare assignmentGraduated 1992 · University of Missouri, Columbia School of MedicineMaleDrug and device company payments (2025): $183Timothy D. Moore, DO
✓ Accepts Medicare assignmentGraduated 1993MaleDrug and device company payments (2025): $59Natalie N. Nekouian, DO
✓ Accepts Medicare assignment✓ TelehealthGraduated 2010FemaleDrug and device company payments (2025): $198Becky E. Oetting, DO
✓ Accepts Medicare assignment✓ TelehealthGraduated 2009FemaleDrug and device company payments (2025): $72Fariha Qayum, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1989FemaleAbdul Rauf, MD
✓ Accepts Medicare assignmentGraduated 2014MaleDrug and device company payments (2025): $145Elizabeth A. Remus, MD
✓ Accepts Medicare assignmentGraduated 2009 · University of Missouri, Columbia School of MedicineFemaleDrug and device company payments (2025): $124Daniel A. Rey, MD
✓ Accepts Medicare assignmentGraduated 1987 · University of South Florida College of MedicineMaleJohn P. Shoup
✓ Accepts Medicare assignment✓ TelehealthGraduated 2014 · University of Connecticut School of MedicineMaleDrug and device company payments (2025): $195Joule N. Stevenson, MD
✓ Accepts Medicare assignmentGraduated 1999FemaleKliment Todosov, MD
✓ Accepts Medicare assignmentGraduated 2021MaleDrug and device company payments (2025): $21James D. Toombs, MD
✓ Accepts Medicare assignmentGraduated 2000MaleDrug and device company payments (2025): $213Sandhya Vallem, MD
✓ Accepts Medicare assignmentGraduated 2009FemaleSarah E. Whittaker, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2012Female
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 Wentzville
- Nurse practitioners68
- Cardiologists10
- Dermatologists7
- Orthopedic surgeons8
- Optometrists10
- Podiatrists6
- Psychiatrists10
- Therapists and counselors29
- Physical therapists66
- Occupational therapists20
- Chiropractors28
- Gynecologists4
Other care in Wentzville
Hospitals · Nursing homes · Dialysis centers · Home health agencies · Hospices
Nearby cities
- Lake Saint Louis62
- O'Fallon126
- Wright City3
- Weldon Spring3
- Saint Peters49
- Troy15
- Warrenton6
- Chesterfield140
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).