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Gastroenterologists who accept Medicare in Rockwall, TX
CMS lists 12 clinicians in this specialty with a practice address in Rockwall. Accept Medicare assignment (the Medicare-approved amount as full payment): 12. Offer telehealth: 3.
Typical amounts Medicare approves in ZIP 75032 (2024 Medicare rates, the latest CMS has published): a new-patient visit $126, of which you pay about $32; a follow-up visit $97, 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.
Sami N. Arslanlar, MD
✓ Accepts Medicare assignmentMIPS score (2024): 81/100✓ TelehealthGraduated 1999 · University of Texas Southwestern Medical School at DallasMaleDrug and device company payments (2025): $34,427Kristie L. Blank, MD
✓ Accepts Medicare assignmentMIPS score (2024): 81/100Graduated 2004 · University of Texas Medical School at San AntonioFemaleDrug and device company payments (2025): $383Mark R. Miller, MD
✓ Accepts Medicare assignmentMIPS score (2024): 81/100Graduated 1989 · University of Oklahoma College of MedicineMaleDrug and device company payments (2025): $343Paul Paradiso, DO
✓ Accepts Medicare assignmentMIPS score (2024): 81/100Graduated 2013 · University of North Texas HSC, College of Osteopathic MedMaleDrug and device company payments (2025): $1,089Harry E. Sarles, MD
✓ Accepts Medicare assignmentMIPS score (2024): 81/100Graduated 1979 · University of Texas Medical Branch at GalvestonMaleDrug and device company payments (2025): $6,595Onki Cheung, MD
✓ Accepts Medicare assignmentGraduated 1998FemaleDrug and device company payments (2025): $1,020Adil Ghafoor, MD
✓ Accepts Medicare assignmentGraduated 2017 · Indiana University School of MedicineMaleDrug and device company payments (2025): $476Bilal A. Khan, MD
✓ Accepts Medicare assignmentGraduated 1988MaleDrug and device company payments (2025): $17Ammar Nassri, MD
✓ Accepts Medicare assignmentGraduated 2012MaleDrug and device company payments (2025): $179Rupal H. Patel, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2013 · Ohio Medical UniversityFemaleDrug and device company payments (2025): $333Sumana Reddy, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2019 · Paul L Foster School of Medicine, Texas Tech UnivFemaleDrug and device company payments (2025): $82Qasim Salimi, MD
✓ Accepts Medicare assignmentGraduated 2013MaleDrug and device company payments (2025): $460
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 Rockwall
- Primary care doctors76
- Nurse practitioners79
- Cardiologists5
- Dermatologists12
- Orthopedic surgeons19
- Ophthalmologists10
- Optometrists18
- Podiatrists9
- Urologists9
- Pulmonologists4
- Nephrologists3
- Rheumatologists5
- ENT doctors6
- Oncologists9
- Psychiatrists6
- Psychologists11
- Therapists and counselors30
- Physical therapists64
- Occupational therapists9
- Chiropractors14
- Gynecologists10
- General surgeons10
- Pain management doctors9
- Physiatrists12
Other care in Rockwall
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).