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Dermatologists who accept Medicare in Prince Frederick, MD
CMS lists 7 clinicians in this specialty with a practice address in Prince Frederick. Accept Medicare assignment (the Medicare-approved amount as full payment): 7. Offer telehealth: 0.
Typical amounts Medicare approves in ZIP 20678 (2024 Medicare rates, the latest CMS has published): a new-patient visit $90, of which you pay about $22; a follow-up visit $72, of which you pay about $18 — 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.
Christopher K. Dolan, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.8/100Graduated 1999 · Georgetown University School of MedicineMaleMary F. Farley, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.8/100Graduated 1989 · Sanford School of Medicine of University of South DakotaFemaleDrug and device company payments (2025): $33Jason D. Marquart, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.8/100Graduated 2000 · Uniformed Services Uhs Fe Hebert School of MedMaleAndrew Montemarano, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.8/100Graduated 1991 · Philadelphia College of Osteopathic MedicineMaleFaris I. Hawit, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93.4/100Graduated 2001 · Johns Hopkins University School of MedicineMaleBrian Connolly, MD
✓ Accepts Medicare assignmentGraduated 2014MaleDrug and device company payments (2025): $2,526Marcus Zaayman, MD
✓ Accepts Medicare assignmentGraduated 2017 · Texas a & M University System, HSC, College of MedicineMaleDrug and device company payments (2025): $95
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 Prince Frederick
- Primary care doctors50
- Nurse practitioners77
- Cardiologists7
- Orthopedic surgeons7
- Neurologists4
- Gastroenterologists5
- Ophthalmologists9
- Podiatrists4
- Urologists4
- Nephrologists3
- Endocrinologists4
- ENT doctors5
- Oncologists4
- Therapists and counselors13
- Physical therapists24
- Occupational therapists3
- Audiologists8
- Gynecologists11
- General surgeons5
- Physiatrists4
- Dietitians5
Other care in Prince Frederick
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).