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Primary care doctors who accept Medicare in Rialto, CA
CMS lists 37 clinicians in this specialty with a practice address in Rialto. Accept Medicare assignment (the Medicare-approved amount as full payment): 34. Offer telehealth: 13.
Typical amounts Medicare approves in ZIP 92376 (2024 Medicare rates, the latest CMS has published): a new-patient visit $136, of which you pay about $34; a follow-up visit $105, of which you pay about $26 — 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.
Jonathan K. Goorhuis, MD
✓ Accepts Medicare assignmentMIPS score (2024): 88.9/100Graduated 2020MaleDaniel Aminpour, MD
✓ Accepts Medicare assignmentGraduated 2019MaleDrug and device company payments (2025): $346Muhammad Arif, MD
✓ Accepts Medicare assignmentGraduated 1987MaleDrug and device company payments (2025): $35Ruben R. Avagimov, MD
✓ Accepts Medicare assignmentGraduated 1985MaleDrug and device company payments (2025): $103Andrew Benin, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2018MaleDrug and device company payments (2025): $121Sophia Beyene, DO
✓ Accepts Medicare assignmentGraduated 1999 · Michigan State University College of Osteopathic MedicineFemaleDrug and device company payments (2025): $122Heather H. Bohn, DO
✓ Accepts Medicare assignmentGraduated 2009FemaleSingh A. Boun, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2000 · Wright State University Boonshoft School of MedicineMaleDrug and device company payments (2025): $6,599Luis M. Chaname, MD
✓ Accepts Medicare assignmentGraduated 1991MaleAmanda V. Chance, MD
✓ Accepts Medicare assignmentGraduated 2007 · Meharry Medical College School of MedicineFemaleKaren Chang, DO
✓ Accepts Medicare assignmentGraduated 2016 · Lake Erie College of Osteopathic Medicine, ErieFemaleDrug and device company payments (2025): $787Camille M. Chano, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2009FemaleRosa M. Cortes, MD
✓ Accepts Medicare assignmentGraduated 1985FemaleDrug and device company payments (2025): $48Debra D. Craig, MD
✓ Accepts Medicare assignmentGraduated 1982FemaleDrug and device company payments (2025): $122Jennifer J. Dsa, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2008FemaleDrug and device company payments (2025): $243James T. Evans, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1989 · University of California, San Diego School of MedicineMaleMadalynne A. Fedoruk, MD
✓ Accepts Medicare assignmentGraduated 2023FemaleMohamad N. Haboukh, MD
✓ Accepts Medicare assignmentGraduated 1981MaleEugene Ho, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2009 · Ohio State University College of MedicineMaleInga P. Jeon, MD
✓ Accepts Medicare assignmentGraduated 2000FemaleRachel S. Kaufman, MD
✓ Accepts Medicare assignmentGraduated 2019FemaleAnas Kawayeh, MD
✓ Accepts Medicare assignmentGraduated 2005MaleDrug and device company payments (2025): $619Nick H. Lee, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1995 · New York Medical CollegeMaleDrug and device company payments (2025): $6,176Paul E. Lyons, MD
✓ Accepts Medicare assignmentGraduated 1991 · Ohio State University College of MedicineMaleKen Nguyen, DO
✓ Accepts Medicare assignmentGraduated 1995MaleDrug and device company payments (2025): $1,048Nguyen-Phuong D. Pham, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2004MaleAndy P. Reynaga, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2021MaleMaria G. Rodriguez, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2012FemaleYousef Sadiq
✓ Accepts Medicare assignment✓ TelehealthGraduated 1972MaleOther offices in Rialto: 1Drug and device company payments (2025): $32Ravindranath V. Shahane, MD
✓ Accepts Medicare assignmentGraduated 1993MaleDrug and device company payments (2025): $695Rebecca Torres, MD
✓ Accepts Medicare assignmentGraduated 2002 · Michigan State University College of Human MedicineFemaleDrug and device company payments (2025): $44Marvin E. Urbina, MD
✓ Accepts Medicare assignmentGraduated 1983MaleDrug and device company payments (2025): $1,049Juan Velasquez, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1996 · University of California, Davis School of MedicineMaleDrug and device company payments (2025): $104Aimee M. Vercio, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2004 · Loma Linda University School of MedicineFemaleHedyeh M. Golshan, MD
May accept assignmentGraduated 1994FemaleDrug and device company payments (2025): $342Neomal Muthumala, DO
May accept assignmentGraduated 2018 · Touro Un Col of Osteopathic Medicine, New YorkMaleDrug and device company payments (2025): $21Ruben Ruiz, MD
May accept assignmentGraduated 1982 · University of California, Geffen School of MedicineMaleDrug and device company payments (2025): $519
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 Rialto
- Nurse practitioners6
- Gastroenterologists4
- Optometrists5
- Psychiatrists7
- Therapists and counselors5
- Physical therapists9
Other care in Rialto
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).