Home › Doctors › New Jersey › Williamstown › Primary care doctors
Primary care doctors who accept Medicare in Williamstown, NJ
CMS lists 10 clinicians in this specialty with a practice address in Williamstown. Accept Medicare assignment (the Medicare-approved amount as full payment): 9. Offer telehealth: 7.
Typical amounts Medicare approves in ZIP 08094 (2024 Medicare rates, the latest CMS has published): a new-patient visit $140, of which you pay about $35; a follow-up visit $108, of which you pay about $27 — 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.
Is this your organization or practice? Feature it at the top of this page — $49 for 30 days →
Order: clinicians who accept assignment first, then by MIPS score (highest first), then by last name.
Caryn K. Bandy, DO
✓ Accepts Medicare assignment✓ TelehealthGraduated 1998 · Rutgers New Jersey Medical SchoolFemaleOther offices in Williamstown: 1Drug and device company payments (2025): $54Andrew M. Cogan, DO
✓ Accepts Medicare assignment✓ TelehealthGraduated 1995 · Philadelphia College of Osteopathic MedicineMaleOther offices in Williamstown: 1Drug and device company payments (2025): $1,417Jason T. Estrin, MD
✓ Accepts Medicare assignmentGraduated 2002 · Hahnemann University College of MedicineMaleScott W. Kuptsow, DO
✓ Accepts Medicare assignment✓ TelehealthGraduated 1993 · Philadelphia College of Osteopathic MedicineMaleOther offices in Williamstown: 1Drug and device company payments (2025): $41Steven M. Lowry, DO
✓ Accepts Medicare assignmentGraduated 1996 · Rutgers School of Dental MedicineMaleDrug and device company payments (2025): $1,483Liliane M. Quinlan, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2001FemaleOther offices in Williamstown: 1Aqsa Rahman, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2000FemaleDrug and device company payments (2025): $65Charles J. Sharkey, DO
✓ Accepts Medicare assignment✓ TelehealthGraduated 2002 · Rowan University School of Osteopathic MedicineMaleOther offices in Williamstown: 1Drug and device company payments (2025): $88Lee A. Van Houten-Sauter, DO
✓ Accepts Medicare assignmentGraduated 1991 · Philadelphia College of Osteopathic MedicineFemaleDrug and device company payments (2025): $1,529Susan Overkamp, DO
May accept assignment✓ TelehealthGraduated 2012 · Lake Erie College of Osteopathic Medicine, ErieFemaleDrug and device company payments (2025): $93
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 Williamstown
Other care in Williamstown
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).