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Primary care doctors who accept Medicare in Cambridge, MD
CMS lists 20 clinicians in this specialty with a practice address in Cambridge. Accept Medicare assignment (the Medicare-approved amount as full payment): 18. Offer telehealth: 10.
Typical amounts Medicare approves in ZIP 21613 (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.
Robert A. Coker, DO
✓ Accepts Medicare assignmentMIPS score (2024): 82.9/100Graduated 1996 · Rowan University School of Osteopathic MedicineMaleDrug and device company payments (2025): $35Frances Seymour, MD
✓ Accepts Medicare assignmentMIPS score (2024): 34.1/100✓ TelehealthGraduated 1999 · University of Maryland School of MedicineFemaleSara W. Coulbourn, MD
✓ Accepts Medicare assignmentMIPS score (2024): 30.4/100✓ TelehealthGraduated 2013 · University of Maryland School of MedicineFemaleDrug and device company payments (2025): $413Eunice Asare, DO
✓ Accepts Medicare assignmentGraduated 2015 · New York College of Osteo Medicine of New York Institute of TechnologyFemaleOther offices in Cambridge: 1Drug and device company payments (2025): $133Sandar Aye, MD
✓ Accepts Medicare assignmentGraduated 2013FemaleDrug and device company payments (2025): $89Jeevan Errabolu, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2000MaleDrug and device company payments (2025): $356Christine L. Galan, MD
✓ Accepts Medicare assignmentGraduated 1980 · University of Maryland School of MedicineFemaleGregory A. Holmes, MD
✓ Accepts Medicare assignmentGraduated 1991 · Virginia Commonwealth University, School of MedicineMaleOther offices in Cambridge: 1Drug and device company payments (2025): $1,121Ira S. Kurz, MD
✓ Accepts Medicare assignmentGraduated 1979MaleDrug and device company payments (2025): $166Mark M. Malkus, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1993 · University of Maryland School of MedicineMaleDrug and device company payments (2025): $206Lois A. Narr, DO
✓ Accepts Medicare assignment✓ TelehealthGraduated 1990FemaleDrug and device company payments (2025): $409Eugene Newmier, DO
✓ Accepts Medicare assignment✓ TelehealthGraduated 1994 · At Still University of Health Sciences, College of Osteo Med, KirksvilleMaleDrug and device company payments (2025): $382Adebowale Prest, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1998 · University of Maryland School of MedicineFemaleDrug and device company payments (2025): $291Andrew Riggin, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2012MaleDrug and device company payments (2025): $623Richard J. Snow, DO
✓ Accepts Medicare assignmentGraduated 1983 · Philadelphia College of Osteopathic MedicineMaleElena M. Tilly, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1984FemaleOther offices in Cambridge: 1Drug and device company payments (2025): $317Paul A. Valle Jr., MD
✓ Accepts Medicare assignmentGraduated 1981 · University of Maryland School of MedicineMaleEric J. Widmaier, MD
✓ Accepts Medicare assignmentGraduated 1999MaleCasey R. Scott, MD
May accept assignmentGraduated 2010 · Rutgers R W Johnson Medical School (cam/new Bruns/pisc)FemaleOther offices in Cambridge: 1Noman Thanwy, MD
May accept assignment✓ TelehealthGraduated 1988MaleOther offices in Cambridge: 1Drug and device company payments (2025): $128
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 Cambridge
- Nurse practitioners55
- Cardiologists6
- Optometrists4
- Podiatrists5
- Pulmonologists4
- Nephrologists4
- Psychiatrists5
- Therapists and counselors22
- Physical therapists6
Other care in Cambridge
Hospitals · Nursing homes · Dialysis centers · Home health agencies · Hospices
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).