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Gastroenterologists who accept Medicare in Chagrin Falls, OH
CMS lists 6 clinicians in this specialty with a practice address in Chagrin Falls. Accept Medicare assignment (the Medicare-approved amount as full payment): 6. Offer telehealth: 1.
Typical amounts Medicare approves in ZIP 44023 (2024 Medicare rates, the latest CMS has published): a new-patient visit $126, of which you pay about $32; a follow-up visit $96, of which you pay about $24 — 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.
Rami Abbass, MD
✓ Accepts Medicare assignmentMIPS score (2024): 91.2/100✓ TelehealthGraduated 2003 · Clvlnd Clinic Lerner College of Med of Case Wstn RSV UniversityMaleDrug and device company payments (2025): $1,869Jason P. De Roulet, MD
✓ Accepts Medicare assignmentMIPS score (2024): 91.2/100Graduated 2009 · University of Rochester School of Medicine and DentistryMaleDrug and device company payments (2025): $202Michael K. Koehler, MD
✓ Accepts Medicare assignmentMIPS score (2024): 91.2/100Graduated 1990 · Clvlnd Clinic Lerner College of Med of Case Wstn RSV UniversityMaleDrug and device company payments (2025): $319Nadia U. Mansour, MD
✓ Accepts Medicare assignmentMIPS score (2024): 91.2/100Graduated 2006FemaleDrug and device company payments (2025): $109Eric J. Shapiro, MD
✓ Accepts Medicare assignmentMIPS score (2024): 91.2/100Graduated 1985 · Clvlnd Clinic Lerner College of Med of Case Wstn RSV UniversityMaleDrug and device company payments (2025): $80John F. Sullivan, MD
✓ Accepts Medicare assignmentMIPS score (2024): 91.2/100Graduated 2012MaleDrug and device company payments (2025): $919
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 Chagrin Falls
- Primary care doctors11
- Nurse practitioners26
- Cardiologists4
- Optometrists5
- Podiatrists3
- Psychologists3
- Therapists and counselors13
- Physical therapists12
- Occupational therapists7
- Speech therapists7
- Chiropractors4
- Gynecologists4
Other care in Chagrin Falls
Nearby cities
- Beachwood18
- Mayfield Heights6
- Warrensville Heights3
- Twinsburg3
- South Euclid4
- Independence10
- Mentor5
- Cleveland148
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).