Home › Doctors › Massachusetts › Stoneham › Gastroenterologists
Gastroenterologists who accept Medicare in Stoneham, MA
CMS lists 15 clinicians in this specialty with a practice address in Stoneham. Accept Medicare assignment (the Medicare-approved amount as full payment): 15. Offer telehealth: 15.
Typical amounts Medicare approves in ZIP 02180 (2024 Medicare rates, the latest CMS has published): a new-patient visit $144, of which you pay about $36; a follow-up visit $111, of which you pay about $28 — 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.
Lindsey Channen, MD
✓ Accepts Medicare assignmentMIPS score (2024): 83/100✓ TelehealthGraduated 2018 · New York Medical CollegeFemaleDrug and device company payments (2025): $135David S. Fefferman, MD
✓ Accepts Medicare assignmentMIPS score (2024): 83/100✓ TelehealthGraduated 2000MaleDrug and device company payments (2025): $545Sanjay R. Hegde, MD
✓ Accepts Medicare assignmentMIPS score (2024): 83/100✓ TelehealthGraduated 2001 · Tufts University School of MedicineMaleDrug and device company payments (2025): $197Eric D. Libby, MD
✓ Accepts Medicare assignmentMIPS score (2024): 83/100✓ TelehealthGraduated 1987 · Harvard Medical SchoolMaleDrug and device company payments (2025): $301Jose M. Marcal, MD
✓ Accepts Medicare assignmentMIPS score (2024): 83/100✓ TelehealthGraduated 1976 · Columbia University College of Physicians and SurgeonsMaleDrug and device company payments (2025): $408Xi Na, MD
✓ Accepts Medicare assignmentMIPS score (2024): 83/100✓ TelehealthGraduated 2003 · University of Rochester School of Medicine and DentistryFemaleDrug and device company payments (2025): $50Matthew J. Schlossberger, MD
✓ Accepts Medicare assignmentMIPS score (2024): 83/100✓ TelehealthGraduated 2013MaleDrug and device company payments (2025): $96Wanda P. Blanton, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2002 · University of Kansas School of Med (kc/wich/sal)FemaleDrug and device company payments (2025): $135Leah D. Creahan, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2017 · University of Massachusetts Medical SchoolFemaleDrug and device company payments (2025): $2,513Aarti Kakkar, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2005 · Emory University School of MedicineFemaleDrug and device company payments (2025): $135Christopher Leung, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2004MaleDrug and device company payments (2025): $135Cameron P. Parent, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2018MaleArpan H. Patel, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2012 · Northwestern University Feinberg Medical SchoolMaleDrug and device company payments (2025): $220Roshan Razik, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2010MaleDrug and device company payments (2025): $2,200Venkata R. Satyam, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2013 · Boston University School of MedicineMaleDrug and device company payments (2025): $122
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 Stoneham
- Primary care doctors8
- Nurse practitioners13
- Dermatologists8
- Orthopedic surgeons6
- Ophthalmologists8
- Optometrists12
- Nephrologists5
- ENT doctors5
- Psychologists3
- Therapists and counselors43
- Physical therapists16
- Occupational therapists4
- Audiologists8
- Chiropractors4
- General surgeons4
- Vascular surgeons5
- Allergists3
- Dietitians3
Other care in Stoneham
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).