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Dermatologists who accept Medicare in Gahanna, OH
CMS lists 22 clinicians in this specialty with a practice address in Gahanna. Accept Medicare assignment (the Medicare-approved amount as full payment): 22. Offer telehealth: 9.
Typical amounts Medicare approves in ZIP 43230 (2024 Medicare rates, the latest CMS has published): a new-patient visit $85, of which you pay about $21; a follow-up visit $68, of which you pay about $17 — 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.
Matthew Franklin, MD
✓ Accepts Medicare assignmentMIPS score (2024): 94.2/100Graduated 2017 · Pennsylvania State University College of MedicineMaleDrug and device company payments (2025): $1,561Dawn Merritt
✓ Accepts Medicare assignmentMIPS score (2024): 94.2/100Graduated 2003 · Ohio University, College of Osteopathic MedicineFemaleDrug and device company payments (2025): $96,659Stephanie L. Cotell, MD
✓ Accepts Medicare assignmentMIPS score (2024): 0/100Graduated 1993 · Northwestern University Feinberg Medical SchoolFemaleDrug and device company payments (2025): $33,617Joel B. Herron, MD
✓ Accepts Medicare assignmentMIPS score (2024): 0/100Graduated 1997 · University of South Carolina School of MedicineMaleDrug and device company payments (2025): $4,686Michael T. McKelvey, MD
✓ Accepts Medicare assignmentMIPS score (2024): 0/100Graduated 2002 · Ohio State University College of MedicineMaleDrug and device company payments (2025): $4,949Mark A. Bechtel, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1977MaleGabrielle A. Brokamp, MD
✓ Accepts Medicare assignmentGraduated 2022 · Ohio State University College of MedicineFemaleDrug and device company payments (2025): $377David R. Carr, MD
✓ Accepts Medicare assignmentGraduated 2006 · Ohio State University College of MedicineMaleDrug and device company payments (2025): $2,338Catherine G. Chung, MD
✓ Accepts Medicare assignmentGraduated 2008 · State University of New York at Buffalo School of MedicineFemaleDrug and device company payments (2025): $144Brittany L. Dulmage, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2015 · University of Pittsburgh School of MedicineFemaleSpencer J. Dunaway, MD
✓ Accepts Medicare assignmentGraduated 2019 · University of Cincinnati College of MedicineMaleMaya Jonas, MD
✓ Accepts Medicare assignmentGraduated 2001 · University of Cincinnati College of MedicineFemaleBenjamin H. Kaffenberger, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2010 · Ohio State University College of MedicineMaleDrug and device company payments (2025): $5,050Jessica A. Kaffenberger, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2010 · Pennsylvania State University College of MedicineFemaleRachel Kirven, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2020 · Ohio State University College of MedicineFemaleAbraham M. Korman
✓ Accepts Medicare assignment✓ TelehealthGraduated 2017 · University of Cincinnati College of MedicineMaleDrug and device company payments (2025): $99Paul C. Macklis, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2021 · Ohio State University College of MedicineMaleDrug and device company payments (2025): $932Patricia G. Malerich, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2003 · Ohio State University College of MedicineFemaleSusan C. Massick, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1997 · Vanderbilt University School of MedicineFemaleDrug and device company payments (2025): $129Desmond M. Shipp, MD
✓ Accepts Medicare assignmentGraduated 2012 · Toledo Medical CollegeMaleJennifer Sopkovich
✓ Accepts Medicare assignmentGraduated 2011 · Ohio State University College of MedicineFemaleDrug and device company payments (2025): $100Catherine A. Ulman, MD
✓ Accepts Medicare assignmentGraduated 2014 · Wright State University Boonshoft School of MedicineFemale
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 Gahanna
- Primary care doctors65
- Nurse practitioners77
- Cardiologists14
- Orthopedic surgeons24
- Gastroenterologists9
- Optometrists21
- Podiatrists14
- Urologists19
- ENT doctors5
- Psychologists14
- Therapists and counselors27
- Physical therapists30
- Occupational therapists9
- Audiologists3
- Chiropractors17
- Gynecologists13
- General surgeons3
- Physiatrists7
- Dietitians8
Other care in Gahanna
Hospitals · Nursing homes · Dialysis centers
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).