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General surgeons who accept Medicare in Suffern, NY
CMS lists 10 clinicians in this specialty with a practice address in Suffern. Accept Medicare assignment (the Medicare-approved amount as full payment): 9. Offer telehealth: 1.
Typical amounts Medicare approves in ZIP 10901 (2024 Medicare rates, the latest CMS has published): a new-patient visit $105, of which you pay about $26; a follow-up visit $83, of which you pay about $21 — 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.
Frank R. Aversano, MD
✓ Accepts Medicare assignmentMIPS score (2024): 96.7/100Graduated 2012 · State Un of NY, Stony Brook School of Dental MedMaleDrug and device company payments (2025): $98Michael Jamgochian, MD
✓ Accepts Medicare assignmentMIPS score (2024): 96.7/100Graduated 2015MaleDrug and device company payments (2025): $508Karen S. Karsif, MD
✓ Accepts Medicare assignmentMIPS score (2024): 96.7/100Graduated 1988 · Perelman School of Med at the University of PennsylvaniaFemaleOther offices in Suffern: 1Drug and device company payments (2025): $192Paryush Lakhtaria, MD
✓ Accepts Medicare assignmentMIPS score (2024): 96.7/100Graduated 2003MaleDrug and device company payments (2025): $398Vaishali Purohit, MD
✓ Accepts Medicare assignmentMIPS score (2024): 96.7/100Graduated 2016 · Drexel University College of MedicineFemaleDrug and device company payments (2025): $304Stuart M. Greenstein, MD
✓ Accepts Medicare assignmentMIPS score (2024): 75/100Graduated 1979 · Harvard Medical SchoolMaleToan Nguyen, MD
✓ Accepts Medicare assignmentMIPS score (2024): 75/100Graduated 2007MaleDrug and device company payments (2025): $2,110Vasu Chirumamilla, MD
✓ Accepts Medicare assignmentGraduated 1999MaleDrug and device company payments (2025): $688Ramon E. Rivera, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1996 · State University of NY Upstate Medical UniversityMaleDrug and device company payments (2025): $69Jeffrey S. Oppenheim, MD
May accept assignmentMIPS score (2024): 0/100Graduated 1988 · New York University Medical College - NLGMale
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 Suffern
- Primary care doctors46
- Nurse practitioners37
- Cardiologists20
- Dermatologists3
- Neurologists9
- Gastroenterologists10
- Ophthalmologists10
- Podiatrists7
- Urologists6
- Pulmonologists7
- Endocrinologists5
- Oncologists3
- Psychiatrists5
- Therapists and counselors17
- Chiropractors6
- Gynecologists10
- Allergists3
- Dietitians3
Other care in Suffern
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).