QUICK ANSWER: Original Medicare (Parts A and B) does not cover routine eye exams for eyeglasses or contact lenses, and it generally doesn’t pay for glasses or contacts. It does cover specific medical eye care — including yearly glaucoma tests for people at high risk, yearly diabetic retinopathy exams, certain tests and treatment for macular degeneration, and one pair of corrective glasses or contacts after cataract surgery that implants an intraocular lens. Many Medicare Advantage plans in California add a routine vision benefit, and Californians with both Medicare and Medi-Cal may have vision coverage through Medi-Cal.

“Does Medicare cover eye exams?” sounds like it should have a one-word answer. It doesn’t — because Medicare draws a line between routine vision care (checking whether you need glasses) and medical eye care (diagnosing and treating eye disease). One is generally excluded; the other is covered like any other Part B service. Here’s where that line sits, and what Californians can do about the routine side.

What Original Medicare does and doesn’t cover for your eyes

Medicare Part B does not cover routine eye exams — sometimes called eye refractions — for prescribing eyeglasses or contact lenses. It also generally does not cover eyeglasses, frames, or contact lenses themselves.

If you only have Original Medicare and no other coverage, a routine exam at the optometrist and the glasses that follow are out-of-pocket costs.

The exceptions: when Medicare does pay for eye care

Original Medicare covers eye care when it’s medical rather than routine. The main categories:

Standard Part B cost sharing applies to covered services. For current deductible and coinsurance amounts, check Medicare.gov — figures change annually.

How Medicare Advantage vision benefits work in California

Most Medicare Advantage (Part C) plans offered in Southern California include a routine vision benefit on top of the medical eye care Original Medicare already covers. As with dental, the benefit varies plan to plan and county to county. When comparing plans, look at how often a routine exam is covered (commonly once a year); the eyewear allowance — many plans provide a set dollar amount toward glasses or contacts, and how far it goes varies widely; networks — whether your optometrist or a retail chain you like participates; and copays for the routine exam.

Vision benefits change year to year. Your plan’s Annual Notice of Change (ANOC) arrives in the fall and lists what’s changing for the next plan year — including eyewear allowances, which are an easy line item to shrink quietly. The Annual Enrollment Period (October 15 – December 7) is when you can switch plans if the vision benefit no longer fits. Our Annual Enrollment guide walks through the timeline.

If you prefer Original Medicare plus a Medicare Supplement (Medigap) plan, note that Medigap fills cost-sharing gaps in Parts A and B — it does not add routine vision coverage. Many Californians in that situation buy a standalone vision plan or simply pay out of pocket for an annual exam and glasses. Neither approach is better for everyone; it depends on your doctors, budget, and how you like your coverage structured.

Other ways Californians get vision coverage on Medicare

A standalone vision insurance plan can cover routine exams and eyewear for a monthly premium. If you have both Medicare and Medi-Cal, Medi-Cal covers a routine eye exam once every 24 months for adults, and its eyeglasses benefit for adults age 21 and older — restored on January 1, 2020 — covers frames and lenses once every 24 months. It’s an often-missed benefit for dual-eligible Californians; confirm current details with your plan or a HICAP counselor. Discount programs at optical retailers reduce prices but are not insurance. Optometry schools in Southern California often provide reduced-cost exams.

Frequently asked questions

Does Medicare pay for eye exams for seniors?
Original Medicare does not pay for routine eye exams at any age. It does pay for medical eye care, including glaucoma tests for people at high risk, yearly diabetic eye exams, and diagnosis and treatment of eye disease. Routine exam coverage generally comes from a Medicare Advantage plan’s vision benefit, a standalone vision plan, or Medi-Cal for those who qualify.
Does Medicare cover glasses or contact lenses?
Generally no. The exception: after cataract surgery that implants an intraocular lens, Part B covers one pair of eyeglasses with standard frames or one set of contact lenses from a supplier that participates in Medicare. Upgrades beyond standard frames and lenses are your cost. Outside that exception, eyewear coverage comes from Medicare Advantage allowances, standalone vision plans, or Medi-Cal.
How often will Medicare pay for a glaucoma test?
Once every 12 months, if you are in a high-risk group: people with diabetes, people with a family history of glaucoma, African Americans age 50 and older, and Hispanic Americans age 65 and older. The test must be done or supervised by an eye doctor legally allowed to do it in your state.
Does Medicare cover eye exams for diabetics?
Yes. If you have diabetes, Part B covers an exam for diabetic retinopathy once a year, done by an eye doctor legally allowed to do the test in your state. This is a medical exam, separate from a routine vision check for glasses.
Do Medigap plans include vision coverage?
No. Medicare Supplement plans help pay Original Medicare’s cost sharing (deductibles, coinsurance). They do not add routine vision, dental, or hearing benefits. People with Medigap often add a standalone vision plan or use the post-cataract eyewear benefit when it applies.

Talk through your options

If you’re comparing Medicare Advantage vision benefits in Los Angeles, Orange County, San Diego, or anywhere in Southern California, a licensed independent broker can walk you through what’s actually in each plan’s vision benefit — at no cost to you, because brokers are paid by the insurance carriers. You can also get free, unbiased counseling from California’s Health Insurance Counseling and Advocacy Program (HICAP), the State Health Insurance Assistance Program (SHIP) for California.

Related reading: What Medicare covers — the full series · Does Medicare cover cataract surgery? · Does Medicare cover dental? · Does Medicare cover hearing aids? · Turning 65 in Southern California

Sources & official references

Last reviewed: September 2026. Coverage rules reflect 2026 and can change — confirm current details at Medicare.gov or 1-800-MEDICARE. Educational information only, not individualized advice. This is a non-government resource and is not affiliated with or endorsed by Medicare.gov or the federal Medicare program; an independent broker may not offer every plan available in your area. Please contact Medicare.gov, 1-800-MEDICARE, or your local State Health Insurance Assistance Program (SHIP) — in California, the Health Insurance Counseling and Advocacy Program (HICAP) — to get information on all of your options. Matt Medicares Insurance is an independent insurance brokerage and is not affiliated with or endorsed by Medicare, the Centers for Medicare & Medicaid Services, or any government agency.