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Optometrists who accept Medicare in San Dimas, CA
CMS lists 42 clinicians in this specialty with a practice address in San Dimas. Accept Medicare assignment (the Medicare-approved amount as full payment): 42. Offer telehealth: 0.
Original Medicare doesn't cover routine eye exams for glasses or contact lenses; it covers eye care for medical conditions such as cataracts, glaucoma and diabetic eye disease.
Typical amounts Medicare approves in ZIP 91773 (2024 Medicare rates, the latest CMS has published): a new-patient visit $142, of which you pay about $36; a follow-up visit $78, of which you pay about $19 — 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.
Jenny Y. Kuan, OD
✓ Accepts Medicare assignmentMIPS score (2024): 78.6/100Graduated 2009 · Southern California College of OptometryFemaleDrug and device company payments (2025): $64David A. Swearingen, OD
✓ Accepts Medicare assignmentMIPS score (2024): 71.4/100Graduated 2000 · Southern California College of OptometryMaleKellie-Anne C. Ishii-Kim, OD
✓ Accepts Medicare assignmentMIPS score (2024): 71.4/100Graduated 2018 · Southern California College of OptometryFemaleJulie T. Lam, OD
✓ Accepts Medicare assignmentMIPS score (2024): 71.4/100Graduated 2015 · Southern California College of OptometryFemaleAshley Nakamura, OD
✓ Accepts Medicare assignmentMIPS score (2024): 71.4/100Graduated 2016 · Pacific University - College of OptometryFemaleViet H. Nguyen, OD
✓ Accepts Medicare assignmentMIPS score (2024): 71.4/100Graduated 2023 · Southern California College of OptometryMaleDrug and device company payments (2025): $570Irene M. Park, OD
✓ Accepts Medicare assignmentMIPS score (2024): 71.4/100Graduated 2020FemaleDrug and device company payments (2025): $876Susan U. Almazan, OD
✓ Accepts Medicare assignmentGraduated 2010 · Illinois College of Optometry at ChicagoFemaleSuzan Burmayan, OD
✓ Accepts Medicare assignmentGraduated 2017FemaleDrug and device company payments (2025): $222Christie Chan, OD
✓ Accepts Medicare assignmentGraduated 2000 · State University of New York - State College OptometryFemaleDrug and device company payments (2025): $237Shirley F. Chew, OD
✓ Accepts Medicare assignmentGraduated 1995FemaleLila Chu, OD
✓ Accepts Medicare assignmentGraduated 2007FemaleLinda W. Chun, OD
✓ Accepts Medicare assignmentGraduated 1993 · Southern California College of OptometryFemaleQuang N. Chung, OD
✓ Accepts Medicare assignmentGraduated 2007 · Southern California College of OptometryMalePhilip K. Do, OD
✓ Accepts Medicare assignmentGraduated 2004 · Southern California College of OptometryMaleDrug and device company payments (2025): $463Erin S. Duncan, OD
✓ Accepts Medicare assignmentGraduated 2002 · State University of New York - State College OptometryFemaleDrug and device company payments (2025): $154Herrick Duong, OD
✓ Accepts Medicare assignmentGraduated 2020MaleDrug and device company payments (2025): $1,686Daisy H. Fu, OD
✓ Accepts Medicare assignmentGraduated 2014 · Southern California College of OptometryFemaleDrug and device company payments (2025): $89Samantha P. Hua, OD
✓ Accepts Medicare assignmentGraduated 2001 · New England College of OptometryFemaleDrug and device company payments (2025): $396Karen D. Kang, OD
✓ Accepts Medicare assignmentGraduated 2003 · Southern California College of OptometryFemaleMelody J. Kim, OD
✓ Accepts Medicare assignmentGraduated 2013FemaleBryan L. Kimura, OD
✓ Accepts Medicare assignmentGraduated 2018MaleDrug and device company payments (2025): $1,458Catherine Lam, OD
✓ Accepts Medicare assignmentGraduated 2021 · New England College of OptometryFemaleDrug and device company payments (2025): $812Heather D. Lazaro, OD
✓ Accepts Medicare assignmentGraduated 2003 · Southern California College of OptometryFemaleDrug and device company payments (2025): $282Jason K. Lee, OD
✓ Accepts Medicare assignmentGraduated 2021 · Southern California College of OptometryMaleDrug and device company payments (2025): $420Jimmy Lee, OD
✓ Accepts Medicare assignmentGraduated 1982 · Illinois College of Optometry at ChicagoMaleDrug and device company payments (2025): $134Sierra K. Lo, OD
✓ Accepts Medicare assignmentGraduated 2025 · Southern California College of OptometryFemaleChristina N. Lu, OD
✓ Accepts Medicare assignmentGraduated 2007 · Illinois College of Optometry at ChicagoFemaleDrug and device company payments (2025): $339Stacey S. Lu, OD
✓ Accepts Medicare assignmentGraduated 2018 · Southern California College of OptometryFemaleMaryam Mehrzad, OD
✓ Accepts Medicare assignmentGraduated 2020FemaleDanny H. Ngo, OD
✓ Accepts Medicare assignmentGraduated 2010 · Southern California College of OptometryMaleStanley Plucinik, OD
✓ Accepts Medicare assignmentGraduated 2022 · Southern California College of OptometryMaleSalena K. Quach, OD
✓ Accepts Medicare assignmentGraduated 2021FemaleDrug and device company payments (2025): $23Cynthia A. Raymundo, OD
✓ Accepts Medicare assignmentGraduated 2018FemaleYoona C. Shin, OD
✓ Accepts Medicare assignmentGraduated 1997 · Southern California College of OptometryFemaleDrug and device company payments (2025): $67Yen Sou, OD
✓ Accepts Medicare assignmentGraduated 2019FemaleAndrea Y. Tam, OD
✓ Accepts Medicare assignmentGraduated 2021FemaleVeronica K. Tea, OD
✓ Accepts Medicare assignmentGraduated 2011FemaleDrug and device company payments (2025): $89Jeanie Tran, OD
✓ Accepts Medicare assignmentGraduated 2019FemaleDrug and device company payments (2025): $473Serena S. Wong, OD
✓ Accepts Medicare assignmentGraduated 1995 · University of California - School of OptometryFemaleDrug and device company payments (2025): $89Warren J. Xie, OD
✓ Accepts Medicare assignmentGraduated 2022 · Southern California College of OptometryMaleMei Zhao
✓ Accepts Medicare assignmentGraduated 2003 · State University of New York - State College OptometryFemaleDrug and device company payments (2025): $89
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 San Dimas
- Primary care doctors253
- Nurse practitioners39
- Cardiologists3
- Dermatologists7
- Orthopedic surgeons20
- Neurologists10
- Gastroenterologists6
- Ophthalmologists16
- Podiatrists11
- Urologists10
- Pulmonologists7
- Nephrologists13
- Endocrinologists5
- Rheumatologists4
- ENT doctors14
- Psychiatrists17
- Therapists and counselors31
- Physical therapists27
- Occupational therapists4
- Speech therapists5
- Gynecologists25
- General surgeons11
- Vascular surgeons4
- Physiatrists10
- Infectious disease doctors3
Other care in San Dimas
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).