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Primary care doctors who accept Medicare in Winnetka, IL
CMS lists 14 clinicians in this specialty with a practice address in Winnetka. Accept Medicare assignment (the Medicare-approved amount as full payment): 14. Offer telehealth: 12.
Typical amounts Medicare approves in ZIP 60093 (2024 Medicare rates, the latest CMS has published): a new-patient visit $139, of which you pay about $35; a follow-up visit $106, 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.
David R. Donnersberger, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 2000 · Southern Illinois University School of MedicineMaleDrug and device company payments (2025): $219Eleanor G. Smith, MD
✓ Accepts Medicare assignmentMIPS score (2024): 83.8/100✓ TelehealthGraduated 2008 · University of Chicago, Pritzker School of MedicineFemaleDrug and device company payments (2025): $392Richard D. Stern, MD
✓ Accepts Medicare assignmentMIPS score (2024): 76.8/100✓ TelehealthGraduated 1989 · Wright State University Boonshoft School of MedicineMaleSantiago A. Candocia, MD
✓ Accepts Medicare assignmentMIPS score (2024): 75/100✓ TelehealthGraduated 1986MaleDrug and device company payments (2025): $33John E. Croghan, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1986 · Rush Medical College of Rush UniversityMaleClaire E. Kenneally, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2004 · Loyola University of Chicago, Stritch School of MedicineFemaleDrug and device company payments (2025): $12,182Anat A. Lansky, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2000FemaleRoman W. Mandzij, DO
✓ Accepts Medicare assignmentGraduated 1994MaleOther offices in Winnetka: 1Jana Mechurova, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2005FemaleCarole P. Prete, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1993 · Clvlnd Clinic Lerner College of Med of Case Wstn RSV UniversityFemaleDrug and device company payments (2025): $220Thomas A. Stern, MD
✓ Accepts Medicare assignmentGraduated 1981 · Tufts University School of MedicineMaleOther offices in Winnetka: 1Victoria M. Trendafilova, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2010 · University of Illinois College of Med (chi/peor/rock/chm-Urb)FemaleAlexander M. Wind, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2022MaleDrug and device company payments (2025): $20Robin M. Wind, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1992 · Chicago College of Medicine and SurgeryFemale
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).