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Optometrists who accept Medicare in Santa Clarita, CA
CMS lists 9 clinicians in this specialty with a practice address in Santa Clarita. Accept Medicare assignment (the Medicare-approved amount as full payment): 9. 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 91355 (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.
Oanh Duong, OD
✓ Accepts Medicare assignmentGraduated 2023FemaleJoyce I. Hsieh, OD
✓ Accepts Medicare assignmentGraduated 2008 · University of California - School of OptometryFemaleKristineh Melik-Kasumyan, OD
✓ Accepts Medicare assignmentGraduated 2021FemalePaul L. Mikailian, OD
✓ Accepts Medicare assignmentGraduated 2013 · Southern California College of OptometryMaleDrug and device company payments (2025): $375May Sanguanlosit, OD
✓ Accepts Medicare assignmentGraduated 2017FemaleHarrison G. Tsang, OD
✓ Accepts Medicare assignmentGraduated 2013MaleDrug and device company payments (2025): $219Billy Wang, DO
✓ Accepts Medicare assignmentGraduated 2020MaleAndrea Wong, OD
✓ Accepts Medicare assignmentGraduated 2014 · JC Edwards School of Medicine, Marshall UniversityFemaleGregory Yamaguchi, OD
✓ Accepts Medicare assignmentGraduated 2019Male
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 Santa Clarita
- Primary care doctors104
- Nurse practitioners60
- Cardiologists7
- Dermatologists7
- Orthopedic surgeons6
- Gastroenterologists9
- Ophthalmologists8
- Podiatrists4
- Urologists12
- Nephrologists4
- Rheumatologists9
- ENT doctors8
- Oncologists9
- Psychiatrists12
- Psychologists28
- Therapists and counselors19
- Physical therapists22
- Occupational therapists9
- Speech therapists16
- Chiropractors18
- Gynecologists4
- General surgeons5
- Physiatrists6
Other care in Santa Clarita
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).