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Primary care doctors who accept Medicare in Avon, CO
CMS lists 24 clinicians in this specialty with a practice address in Avon. Accept Medicare assignment (the Medicare-approved amount as full payment): 21. Offer telehealth: 7.
Typical amounts Medicare approves in ZIP 81620 (2024 Medicare rates, the latest CMS has published): a new-patient visit $133, of which you pay about $33; a follow-up visit $102, of which you pay about $26 — 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.
Marshall L. Davis, MD
✓ Accepts Medicare assignmentMIPS score (2024): 94.2/100Graduated 2014 · University of Nebraska College of MedicineMaleDrug and device company payments (2025): $24Stephen E. Godar, MD
✓ Accepts Medicare assignmentMIPS score (2024): 75.4/100Graduated 1984 · University of North Carolina at Chapel Hill School of MedicineMaleKristen E. Ickes, DO
✓ Accepts Medicare assignmentMIPS score (2024): 75.4/100Graduated 2007 · Lake Erie College of Osteopathic Medicine, ErieFemaleAndrew P. Knerl, MD
✓ Accepts Medicare assignmentMIPS score (2024): 75.4/100Graduated 2007 · Creighton University School of MedicineMaleSergiu Surdulescu, MD
✓ Accepts Medicare assignmentMIPS score (2024): 75.4/100Graduated 1995MaleDrug and device company payments (2025): $19Kendrick M. Adnan, MD
✓ Accepts Medicare assignmentGraduated 1992 · University of Colorado School of Medicine, DenverMaleDrug and device company payments (2025): $25Jerrilu Atkins, MD
✓ Accepts Medicare assignmentGraduated 1995 · University of Colorado School of Medicine, DenverFemaleDrug and device company payments (2025): $47Mindy Cooper, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1987 · George Washington University School of MedicineFemaleDrug and device company payments (2025): $25Carl F. Dando, MD
✓ Accepts Medicare assignmentGraduated 1985MaleMonica Grafals, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1998 · University of Puerto Rico School of MedicineFemaleDrug and device company payments (2025): $34,519Anneliese Y. Heckert, DO
✓ Accepts Medicare assignmentGraduated 2011 · Philadelphia College of Osteopathic MedicineFemaleZackary J. Kent, MD
✓ Accepts Medicare assignmentGraduated 2006 · Uniformed Services Uhs Fe Hebert School of MedMaleOther offices in Avon: 1Drug and device company payments (2025): $47Guy J. Kovacevich, MD
✓ Accepts Medicare assignmentGraduated 1987 · Sanford School of Medicine of University of South DakotaMaleOther offices in Avon: 2Drug and device company payments (2025): $14Norman D. Numerof, MD
✓ Accepts Medicare assignmentGraduated 1979 · Temple University School of MedicineMaleDrug and device company payments (2025): $33Eric E. Olson, MD
✓ Accepts Medicare assignmentGraduated 1998 · Des Moines University of Osteopathic Medicine and Health SciencesMaleDrug and device company payments (2025): $41Ruth L. Overlease, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2008 · University of Pittsburgh School of MedicineFemaleDrug and device company payments (2025): $60Sarah Robinson, DO
✓ Accepts Medicare assignment✓ TelehealthGraduated 2020 · Liberty Univ College of Osteopathic MedicineFemaleDrug and device company payments (2025): $40Jorge Santibanez, MD
✓ Accepts Medicare assignmentGraduated 1997MaleMark R. Stephens, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1983 · Ohio State University College of MedicineMaleSusan A. Vickerman, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1995 · Des Moines University of Osteopathic Medicine and Health SciencesFemaleDrug and device company payments (2025): $45Diane Voytko, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1998 · Hahnemann University College of MedicineFemaleDrug and device company payments (2025): $35Tessa M. Beal, MD
May accept assignmentGraduated 2012 · University of Florida College of MedicineFemaleOther offices in Avon: 1Elyssa Goldstein, DO
May accept assignmentGraduated 2022FemaleJean S. Hadley, MD
May accept assignmentGraduated 1991 · University of Colorado School of Medicine, DenverFemale
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.
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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).