Home › Doctors › Arizona › Gilbert › Gastroenterologists
Gastroenterologists who accept Medicare in Gilbert, AZ
CMS lists 16 clinicians in this specialty with a practice address in Gilbert. Accept Medicare assignment (the Medicare-approved amount as full payment): 15. Offer telehealth: 7.
Typical amounts Medicare approves in ZIP 85295 (2024 Medicare rates, the latest CMS has published): a new-patient visit $128, of which you pay about $32; a follow-up visit $98, of which you pay about $25 — 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.
Hadiatou Barry, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100Graduated 2017FemaleDrug and device company payments (2025): $4,068Prathab Devaraj, MD
✓ Accepts Medicare assignmentMIPS score (2024): 84.1/100✓ TelehealthGraduated 2004MaleOther offices in Gilbert: 1Drug and device company payments (2025): $1,052Neil Sharma, MD
✓ Accepts Medicare assignmentMIPS score (2024): 83.5/100✓ TelehealthGraduated 2004MaleDrug and device company payments (2025): $94,878Rohit V. Mahajani, MD
✓ Accepts Medicare assignmentMIPS score (2024): 81.7/100Graduated 1988MaleDrug and device company payments (2025): $367Gautamy Chitiki Dhadham, MD
✓ Accepts Medicare assignmentMIPS score (2024): 78.4/100✓ TelehealthGraduated 2005FemaleDrug and device company payments (2025): $1,186Subhash Chandra, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2007FemaleDrug and device company payments (2025): $71Ananya Das, MD
✓ Accepts Medicare assignmentGraduated 1987MaleDrug and device company payments (2025): $2,876Ben J. Elizondo, MD
✓ Accepts Medicare assignmentGraduated 1993MaleDrug and device company payments (2025): $343Tushar Gohel, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2007MaleDrug and device company payments (2025): $560Emmanuel C. Gorospe, MD
✓ Accepts Medicare assignmentGraduated 2005MaleHack J. Kim, MD
✓ Accepts Medicare assignmentGraduated 1997 · Creighton University School of MedicineMaleDrug and device company payments (2025): $165Nelson H. Lim, MD
✓ Accepts Medicare assignmentGraduated 2002 · Loma Linda University School of MedicineMaleDrug and device company payments (2025): $900Savio C. Reddymasu, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2001MaleDrug and device company payments (2025): $181Ashesh H. Sanghvi, MD
✓ Accepts Medicare assignmentGraduated 1990MaleDrug and device company payments (2025): $154Neil Vyas, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2020MaleDrug and device company payments (2025): $2,266Apoorva K. Chandar, MD
May accept assignmentMIPS score (2024): 81.2/100Graduated 2009MaleDrug and device company payments (2025): $1,179
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 Gilbert
- Primary care doctors183
- Nurse practitioners477
- Cardiologists33
- Dermatologists22
- Orthopedic surgeons68
- Neurologists8
- Ophthalmologists11
- Optometrists41
- Podiatrists46
- Urologists16
- Pulmonologists6
- Nephrologists8
- Endocrinologists5
- ENT doctors6
- Oncologists45
- Psychiatrists22
- Psychologists14
- Therapists and counselors59
- Physical therapists165
- Occupational therapists27
- Speech therapists6
- Audiologists3
- Chiropractors49
- Gynecologists37
- General surgeons30
- Vascular surgeons5
- Pain management doctors10
- Physiatrists6
- Allergists4
- Dietitians15
- Neurosurgeons8
- Infectious disease doctors4
Other care in Gilbert
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).