AcceptsMedicare.com

Doctors That Accept Medicare in Rialto, CA

70 Medicare-enrolled clinicians · CMS data, refreshed 2026-06-26

These are 70 clinicians enrolled in Medicare and practicing in Rialto, grouped by specialty below. Being enrolled means they can bill Original Medicare for your care. Most also accept assignment — they take Medicare's approved amount as full payment, so you only owe your deductible and 20% coinsurance. Call first to confirm they're accepting new Medicare patients.

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Providers in Rialto by Specialty

Family Medicine(20)

  • Marvin Urbina, MD

    195 E Foothill Blvd, Rialto92376

    📞 (909) 874-3490Accepts assignment

  • Rebecca Torres, MD

    1605 S Riverside Ave, B, Rialto92376

    📞 (909) 873-5902Accepts assignment

  • Aimee Vercio, MD

    County Of San Bernardino

    850 E Foothill Blvd, Rialto92376

    📞 (909) 421-9233Accepts assignment

  • Eugene Ho, MD

    County Of San Bernardino

    850 E Foothill Blvd, Rialto92376

    📞 (909) 421-9233Accepts assignmentTelehealth available

  • James Evans, MD

    County Of San Bernardino

    850 E Foothill Blvd, Rialto92376

    📞 (909) 421-9233Accepts assignmentTelehealth available

  • Nguyen-Phuong Pham, MD

    County Of San Bernardino

    850 E Foothill Blvd, Rialto92376

    📞 (909) 421-9233Accepts assignmentTelehealth available

  • Rosa Cortes, MD

    County Of San Bernardino

    850 E Foothill Blvd, Rialto92376

    📞 (909) 421-9233Accepts assignment

  • Daniel Aminpour, MD

    Elite Family Medicine

    345 N Riverside Ave, Rialto92376

    📞 (909) 707-5920Accepts assignment

  • Jennifer Dsa, MD

    Lasalle Medical Associates

    790 E Foothill Blvd, Suite D, Rialto92376

    📞 (909) 546-7135Accepts assignmentTelehealth available

  • Nick Lee, MD

    Mommy And Me Medical Group Inc

    416 W Foothill Blvd, Rialto92376

    📞 (909) 421-0493Accepts assignmentTelehealth available

  • Andy Reynaga, MD

    Pinnacle Medical Group Inc

    1851 N Riverside Ave, Rialto92376

    📞 (909) 421-2700Accepts assignmentTelehealth available

  • Camille Chano, MD

    Pinnacle Medical Group Inc

    1851 N Riverside Ave, Rialto92376

    📞 (909) 421-2700Accepts assignmentTelehealth available

  • Ken Nguyen, DO

    Pinnacle Medical Group Inc

    1851 N Riverside Ave, Rialto92376

    📞 (909) 421-2700Accepts assignment

  • Neomal Muthumala, DO

    Pinnacle Medical Group Inc

    1851 N Riverside Ave, Rialto92376

    📞 (909) 421-2700Accepts assignment

  • Sophia Beyene, DO

    Pinnacle Medical Group Inc

    1851 N Riverside Ave, Rialto92376

    📞 (909) 421-2700Accepts assignmentTelehealth available

  • Heather Bohn, DO

    Vituity Physician Services PC

    850 E Foothill Blvd, Rialto92376

    📞 (855) 422-8029Accepts assignmentTelehealth available

  • Jonathan Goorhuis, MD

    Vituity Physician Services PC

    850 E Foothill Blvd, Rialto92376

    📞 (855) 422-8029Accepts assignment

  • Paul Lyons, MD

    Vituity Physician Services PC

    850 E Foothill Blvd, Rialto92376

    📞 (855) 422-8029Accepts assignment

  • Rachel Kaufman, MD

    Vituity Physician Services PC

    850 E Foothill Blvd, Rialto92376

    📞 (855) 422-8029Accepts assignmentTelehealth available

  • Ruben Avagimov, MD

    Vituity Physician Services PC

    850 E Foothill Blvd, Rialto92376

    📞 (855) 422-8029Accepts assignment

Internal Medicine(11)

  • Hedyeh Golshan, MD

    1850 N Riverside Ave, Suite 230, Rialto92376

    📞 (909) 875-1199May accept assignment

  • Ravindranath Shahane, MD

    1734 N Riverside Ave, Suite 2, Rialto92376

    📞 (626) 608-6706Accepts assignment

  • Ruben Ruiz, MD

    436 S Riverside Ave, Rialto92376

    📞 (909) 877-8668May accept assignment

  • Yousef Sadiq

    279 W Rialto Ave, Rialto92376

    📞 (909) 820-7377Accepts assignmentTelehealth available

  • Yousef Sadiq

    279 W Rialto Ave, Rialto92376

    Accepts assignmentTelehealth available

  • Andrew Benin, MD

    Lasalle Medical Associates

    790 E Foothill Blvd, Suite D, Rialto92376

    📞 (909) 546-7135Accepts assignmentTelehealth available

  • Amanda Chance, MD

    Pinnacle Medical Group Inc

    1851 N Riverside Ave, Rialto92376

    📞 (909) 421-2700Accepts assignment

  • Mohamad Haboukh, MD

    Pinnacle Medical Group Inc

    1851 N Riverside Ave, Rialto92376

    📞 (909) 421-2700Accepts assignment

  • Anas Kawayeh, MD

    San Bernardino Gastroenterology Associates Inc

    2006 N Riverside Ave, Suite B, Rialto92377

    📞 (909) 644-4033Accepts assignment

  • Karen Chang, DO

    San Bernardino Gastroenterology Associates Inc

    2006 N Riverside Ave, Suite B, Rialto92377

    📞 (909) 644-4033Accepts assignment

  • Debra Craig, MD

    Vituity Physician Services PC

    850 E Foothill Blvd, Rialto92376

    📞 (855) 422-8029Accepts assignment

Optometry(5)

  • Kimberly Peterson, OD

    Kimberly Peterson Od Inc

    1850 N Riverside Ave, Suite 100, Rialto92376

    📞 (909) 421-3030Accepts assignment

  • Marvin Chi, OD

    Kimberly Peterson Od Inc

    1850 N Riverside Ave, Suite 100, Rialto92376

    📞 (909) 421-3030Accepts assignment

  • Phuong To, OD

    Kimberly Peterson Od Inc

    1850 N Riverside Ave, Suite 100, Rialto92376

    📞 (909) 421-3030Accepts assignment

  • Dennis Wong, OD

    Wong Eyecare Associates, An Optometric Corporation

    1366 S Riverside Ave, Rialto92376

    📞 (909) 421-2020Accepts assignment

  • Dixon Wong, OD

    Wong Eyecare Associates, An Optometric Corporation

    1366 S Riverside Ave, Rialto92376

    📞 (909) 421-2020Accepts assignment

Physical Therapist(9)

  • Victor Dennis, PT

    All Star Physical Therapy

    224 N Riverside Ave, Suite A, Rialto92376

    📞 (909) 873-8369Accepts assignment

  • Brooke White, PT

    Transit Physical Therapy PC

    1850 N Riverside Ave, Suite 240, Rialto92376

    📞 (909) 258-2220Accepts assignment

  • Chelsea Toole, PT

    Transit Physical Therapy PC

    1850 N Riverside Ave, Suite 240, Rialto92376

    📞 (909) 258-2220Accepts assignment

  • Mitree Piromgraipakd, PT

    Transit Physical Therapy PC

    1850 N Riverside Ave, Suite 240, Rialto92376

    📞 (909) 258-2220Accepts assignment

  • Monica Deutsch, PT

    Transit Physical Therapy PC

    1850 N Riverside Ave, Suite 240, Rialto92376

    📞 (909) 258-2220Accepts assignment

  • Morten Graversen, PT

    Transit Physical Therapy PC

    1850 N Riverside Ave, Suite 240, Rialto92376

    📞 (909) 258-2220Accepts assignment

  • Prashant Jaiswal, PT

    Transit Physical Therapy PC

    1850 N Riverside Ave, Suite 240, Rialto92376

    📞 (909) 258-2220Accepts assignment

  • Salvador Abiera, PT

    Transit Physical Therapy PC

    1850 N Riverside Ave, Suite 240, Rialto92376

    📞 (909) 258-2220Accepts assignment

  • Wan-Chen Hung, PT

    Transit Physical Therapy PC

    1850 N Riverside Ave, Suite 240, Rialto92376

    📞 (909) 258-2220Accepts assignment

Psychiatry(6)

  • Daniela Tabacaru, MD

    County Of San Bernardino

    850 E Foothill Blvd, Rialto92376

    📞 (909) 421-9200Accepts assignment

  • Jared Nelson, DO

    County Of San Bernardino

    850 E Foothill Blvd, Rialto92376

    📞 (909) 421-9200Accepts assignmentTelehealth available

  • Quy Tran, MD

    County Of San Bernardino

    850 E Foothill Blvd, Rialto92376

    📞 (909) 421-9200Accepts assignmentTelehealth available

  • Sandeep Gill, MD

    County Of San Bernardino

    850 E Foothill Blvd, Rialto92376

    📞 (909) 421-9475Accepts assignmentTelehealth available

  • Tagbo Arene, MD

    County Of San Bernardino

    850 E Foothill Blvd, Rialto92376

    📞 (909) 421-9475Accepts assignmentTelehealth available

  • Thuy Huynh Nguyen, MD

    County Of San Bernardino

    850 E Foothill Blvd, Rialto92376

    📞 (909) 421-9475Accepts assignmentTelehealth available

Physician Assistant(4)

  • Katherine Vazquez, PA

    1850 N Riverside Ave, Suite 180, Rialto92376

    May accept assignment

  • Shannon Shieh, PA

    Elite Family Medicine

    345 N Riverside Ave, Rialto92376

    📞 (909) 707-5920Accepts assignmentTelehealth available

  • Mariam Sorial, PA

    Pinnacle Medical Group Inc

    1851 N Riverside Ave, Rialto92376

    📞 (909) 421-2700Accepts assignment

  • Velma Perdue

    Pinnacle Medical Group Inc

    1851 N Riverside Ave, Rialto92376

    📞 (909) 421-2700Accepts assignment

Nurse Practitioner(4)

  • Jeanelle Nocon-Speck, NP

    County Of San Bernardino

    850 E Foothill Blvd, Rialto92376

    📞 (909) 421-9200Accepts assignment

  • Jessica Luera, NP

    County Of San Bernardino

    850 E Foothill Blvd, Rialto92376

    📞 (909) 421-9200Accepts assignmentTelehealth available

  • Keysha Royster, NP

    Pinnacle Medical Group Inc

    1851 N Riverside Ave, Rialto92376

    📞 (909) 421-2700Accepts assignment

  • Eliza Kym Liwanag, NP

    Vituity Physician Services PC

    850 E Foothill Blvd, Rialto92376

    📞 (855) 422-8029Accepts assignment

Gastroenterology(4)

  • Kumaravelu Balasubramaniam, MD

    2006 N Riverside Ave, Suite B, Rialto92377

    📞 (909) 881-3032Accepts assignment

  • Carlos Buitrago, MD

    San Bernardino Gastroenterology Associates Inc

    2006 N Riverside Ave, Suite B, Rialto92377

    📞 (909) 644-4033Accepts assignment

  • Harold Paredes, MD

    San Bernardino Gastroenterology Associates Inc

    2006 N Riverside Ave, Suite B, Rialto92377

    📞 (909) 644-4033Accepts assignment

  • Victor Guharoy, MD

    San Bernardino Gastroenterology Associates Inc

    2006 N Riverside Ave, Suite B, Rialto92377

    📞 (909) 644-4033Accepts assignment

Marriage & Family Therapist(3)

  • Beverly Amaral

    618 E Van Koevering St, Rialto92376

    May accept assignment

  • Janice Browning

    County Of San Bernardino

    850 E Foothill Blvd, Rialto92376

    📞 (909) 421-9200Accepts assignment

  • Mario Trujillo

    County Of San Bernardino

    850 E Foothill Blvd, Rialto92376

    📞 (909) 421-9200Accepts assignment

Pathology(1)

  • Wenjiang Chu, MD

    San Bernardino Gastroenterology Associates Inc

    2006 N Riverside Ave, Suite B, Rialto92377

    📞 (909) 644-4033Accepts assignment

Other Cities in California

New to Medicare?

Frequently Asked Questions

Are these doctors in Rialto accepting new Medicare patients?

We can't say for sure — CMS's enrollment data confirms a provider is enrolled in Medicare, not whether their practice is currently open to new patients. Call first to confirm they're accepting new Medicare patients before you book.

What does "accepts Medicare assignment" mean?

It means the provider takes Medicare's approved amount as full payment for a covered service, so you only owe your normal deductible and 20% coinsurance — no extra charges. A provider marked "may accept assignment" can go either way, so ask when you call.

Will these doctors work with my Medicare Advantage plan?

Not necessarily. This directory is built from Medicare enrollment data, which applies to Original Medicare. If you have a Medicare Advantage plan, your plan's own network determines who's covered — check your plan's directory first, then confirm with the office directly.

Does Original Medicare cover dental care from these providers?

Original Medicare does not cover routine dental care like cleanings, fillings, or dentures. Some Medicare Advantage plans include dental benefits. See our guide on what Medicare does and doesn't cover for dental.

Provider data from the CMS Doctors and Clinicians National Downloadable File, refreshed 2026-06-26. Directory information only, not medical or insurance advice. View all Medicare doctors in California →

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