Doctors That Accept Medicare in San Mateo, CA
1,291 Medicare-enrolled clinicians · CMS data, refreshed 2026-06-26
These are 1,291 clinicians enrolled in Medicare and practicing in San Mateo, 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.
Providers in San Mateo by Specialty
Family Medicine(20)
Gurpreet Padam, MD
101 S San Mateo Dr, Suite 102, San Mateo94401
John Ritzo, MD
101 S San Mateo Dr, Suite 206, San Mateo94401
Pedro Cajator, MD
11 S San Mateo Dr, San Mateo94401
Rania Khan, MD
1 Baywood Ave, Suite 9, San Mateo94402
Richard Young, MD
1 Baywood Ave, San Mateo94402
Sue Arakaki, MD
1 Baywood Ave, Suite 2, San Mateo94402
Amal Elsohemy, MD
Permanente Medical Group Inc
1000 Franklin Pkwy, San Mateo94403
Daniel Han, DO
Permanente Medical Group Inc
1000 Franklin Pkwy, San Mateo94403
Michael Yee, MD
Permanente Medical Group Inc
1000 Franklin Pkwy, San Mateo94403
Seethim Naicker, MD
Permanente Medical Group Inc
1000 Franklin Pkwy, San Mateo94403
Sima Sura, MD
Permanente Medical Group Inc
1000 Franklin Pkwy, San Mateo94403
Spencer Tung, MD
Permanente Medical Group Inc
1000 Franklin Pkwy, San Mateo94403
Priyanka Kallem, MD
Seema Sangwan MD Inc A California Professional Corporation
101 S San Mateo Dr, Suite 102, San Mateo94401
Frederick Adler, MD
Sutter Bay Medical Foundation
100 S San Mateo Dr, San Mateo94401
Jeanine Gore, MD
Sutter Bay Medical Foundation
100 S San Mateo Dr, San Mateo94401
Johanna Wolgast, MD
Sutter Bay Medical Foundation
100 S San Mateo Dr, San Mateo94401
Mandeep Bajwa, MD
Sutter Bay Medical Foundation
100 S San Mateo Dr, San Mateo94401
Sophie Mou, MD
Sutter Bay Medical Foundation
100 S San Mateo Dr, San Mateo94401
Stephanie Oltmann, MD
Sutter Bay Medical Foundation
100 S San Mateo Dr, San Mateo94401
Wai-Hang Lam, MD
Sutter Bay Medical Foundation
100 S San Mateo Dr, San Mateo94401
Internal Medicine(20)
Dale Ritzo, MD
101 S San Mateo Dr, Suite 206, San Mateo94401
Dina Sverdlov, MD
100 S Ellsworth Ave, Suite 208, San Mateo94401
Frank Tortorice, MD
101 S San Mateo Dr, Suite 303, San Mateo94401
John Chow, MD
101 S San Mateo Dr, Suite 100, San Mateo94401
Lily Enayati, MD
1 Baywood Ave, Suite 10, San Mateo94402
Pradeepa Selvakumar, MD
101 S San Mateo Dr, Suite 301, San Mateo94401
Paulgun Sulur, MD
Access Telecare California PC
, San Mateo94402
Melissa Nasiruddin, DO
Permanente Medical Group Inc
1000 Franklin Pkwy, San Mateo94403
Michelle Torres, MD
Permanente Medical Group Inc
1000 Franklin Pkwy, San Mateo94403
Qinghua Zhu, MD
Permanente Medical Group Inc
1000 Franklin Pkwy, San Mateo94403
Seena Davies, MD
Permanente Medical Group Inc
1000 Franklin Pkwy, San Mateo94403
Suzanne Woo, MD
Permanente Medical Group Inc
1000 Franklin Pkwy, San Mateo94403
Gayathri Thirumalaiselvan, MD
Seema Sangwan MD Inc A California Professional Corporation
101 S San Mateo Dr, Suite 102, San Mateo94401
Seema Sangwan, MD
Seema Sangwan MD Inc A California Professional Corporation
101 S San Mateo Dr, Suite 102, San Mateo94401
Anoop Neboori, MD
Sutter Bay Medical Foundation
100 S San Mateo Dr, San Mateo94401
Anuradha Reddy, MD
Sutter Bay Medical Foundation
100 S San Mateo Dr, San Mateo94401
Asma Habib, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Gina Serraiocco, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Grace Huang, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Luis Folan, MD
Sutter Bay Medical Foundation
100 S San Mateo Dr, San Mateo94401
Geriatric Medicine(3)
Shelley Salpeter, MD
1900 S Norfolk St, Suite 350, San Mateo94403
Amy Hsu, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Thaichan Jobalia, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Cardiology(20)
Jonathan Briskin, MD
101 S San Mateo Dr, San Mateo94401
Jaishree Rajagopalan, MD
County Of San Mateo
222 W 39th Ave, San Mateo94403
Sayed Erteza, MD
County Of San Mateo
22 W 39th Ave, Hos316ms, San Mateo94403
Sayed Erteza, MD
County Of San Mateo
222 W 39th Ave, San Mateo94403
Jeffrey Guttas, MD
Jeffrey J Guttas MD A Medical Corporation
100 S San Mateo Dr, Suite 400, San Mateo94401
Brad Angeja, MD
Sutter Bay Medical Foundation
100 S San Mateo Dr, San Mateo94401
Brad Angeja, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Deepu Nair, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Hadas Shiran
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Leila Haghighat, MD
Sutter Bay Medical Foundation
100 S San Mateo Dr, San Mateo94401
Leila Haghighat, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Neha Chandra, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Nellis Smith, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Rajesh Jaganath, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Shalini Bhambani, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Sithu Win, MD
Sutter Bay Medical Foundation
100 S San Mateo Dr, San Mateo94401
Sithu Win, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Sonia Shah, MD
Sutter Bay Medical Foundation
100 S San Mateo Dr, San Mateo94401
Sonia Shah, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Viraj Raygor, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Optometry(20)
Benjamin Na, OD
115 W 25th Ave, San Mateo94403
Walter Wong, OD
1880 S Norfolk St, San Mateo94403
Jocelyn Pang
Lew And Liao A Professional Optometric Corp.
1100 Park Pl, San Mateo94403
Jocelyn Pang
Lew And Liao A Professional Optometric Corp.
1100 Park Pl, Suite 10, San Mateo94403
Jocelyn Pang
Lew And Liao A Professional Optometric Corp.
1100 Park Place, Suite 10, San Mateo94403
Minjung Lew, OD
Lew And Liao A Professional Optometric Corp.
1100 Park Place, Suite 10, San Mateo94403
Ally Tran, OD
Marcie Arnesty-Olian Od A Prof Corp
1528 S El Camino Real, Suite 101, San Mateo94402
Marcie Arnesty, OD
Marcie Arnesty-Olian Od A Prof Corp
1528 S El Camino Real, Suite 101, San Mateo94402
Aaron Kwan, OD
Peninsula Eye Physicians Medical Group,Inc.
101 S San Mateo Dr, Suite 310, San Mateo94401
Jennifer Lam, OD
Peninsula Eye Physicians Medical Group,Inc.
101 S San Mateo Dr, Suite 310, San Mateo94401
Jil Patel, OD
Peninsula Eye Physicians Medical Group,Inc.
101 S San Mateo Dr, Suite 310, San Mateo94401
Megan Tai, OD
Peninsula Eye Physicians Medical Group,Inc.
101 S San Mateo Dr, Suite 310, San Mateo94401
Sandra Cheng, OD
Peninsula Eye Physicians Medical Group,Inc.
101 S San Mateo Dr, Suite 310, San Mateo94401
Julie Chen, MD
Permanente Medical Group Inc
1000 Franklin Pkwy, San Mateo94403
Terri Mark, OD
Sixth Optometric Care Of California PC
1528 S El Camino Real, Suite 101, San Mateo94402
Bryant Chan, OD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Elise Chu, OD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Julie Ng, OD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Marc Swanson, OD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Primrose Wong, OD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Ophthalmology(17)
Rajvi Mehta, MD
A Sydney Williams And Associates Inc
101 S San Mateo Dr, Suite 306, San Mateo94401
Robert Kule, MD
A Sydney Williams And Associates Inc
101 S San Mateo Dr, Suite 306, San Mateo94401
Daniel Buckley, MD
County Of San Mateo
222 W 39th Ave, San Mateo94403
Esther Chang, MD
County Of San Mateo
22 W 39th Ave, San Mateo94403
Esther Chang, MD
County Of San Mateo
22 W 39th Ave, Hos316ms, San Mateo94403
Esther Chang, MD
County Of San Mateo
222 W 39th Ave, San Mateo94403
Esther Chang, MD
County Of San Mateo
222 W 39th Ave, Hos316ms, San Mateo94403
Louise Lu, MD
County Of San Mateo
22 W 39th Ave, Hos316ms, San Mateo94403
Louise Lu, MD
County Of San Mateo
222 W 39th Ave, San Mateo94403
Aarthi Vinca, MD
Peninsula Eye Physicians Medical Group,Inc.
101 S San Mateo Dr, Suite 310, San Mateo94401
Donna Ornitz, MD
Peninsula Eye Physicians Medical Group,Inc.
101 S San Mateo Dr, Suite 310, San Mateo94401
Jacqueline Koo, MD
Peninsula Eye Physicians Medical Group,Inc.
101 S San Mateo Dr, Suite 310, San Mateo94401
Michael Drinnan, MD
Peninsula Eye Physicians Medical Group,Inc.
101 S San Mateo Dr, Suite 310, San Mateo94401
Christos Theophanous, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Jason Much, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Lakshmi Leishangthem, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Mary Ann Lloyd, MD
Sutter Bay Medical Foundation
123 S San Mateo Dr, San Mateo94401
Showing the largest specialties in this city (100 of 150 listed providers). Call ahead — not every Medicare-enrolled clinician here fits on one page.
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Frequently Asked Questions
Are these doctors in San Mateo 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 →