Medicare covers some eye exams, but not all, and the coverage depends on whether you have a medical reason for the visit
Medicare Part B covers an eye exam only if you have a medical condition affecting your eyes — such as diabetes, glaucoma, age-related macular degeneration, or cataracts. If you go in for a routine eye exam to check your vision or get a new glasses prescription, Medicare does not pay for it. The distinction matters because it changes what you pay and which doctor you can see.
If Medicare does cover your exam, you pay 20 percent of the cost after you meet your Part B deductible. The doctor or clinic bills Medicare directly, and you receive an explanation of benefits showing what was covered. If the exam is not covered — because it is routine vision screening — you pay the full cost out of pocket.
Key Takeaways
- Medicare Part B covers eye exams only when you have a medical eye condition, not for routine vision checks or new glasses prescriptions.
- If your exam is covered, you pay 20 percent of the approved amount after meeting your Part B deductible, and Medicare pays the rest.
- An ophthalmologist (medical doctor) can bill Medicare for a medical eye exam, but an optometrist can only bill Medicare if they are enrolled as a Medicare provider.
- Medicare does not cover eyeglasses, contact lenses, or the eye exam needed to prescribe them, even if you have had cataract surgery.
- If you have a supplemental plan or Medicare Advantage plan, your vision coverage may differ, so check your plan documents.
Which eye exams Medicare covers
Medicare Part B covers a dilated eye exam if you have diabetes, a family history of glaucoma, or are at risk for glaucoma based on your age or race. It also covers an exam if you have been diagnosed with glaucoma, age-related macular degeneration, or cataracts. The exam must be performed by an ophthalmologist (a medical doctor who specializes in eye care) or an optometrist who is enrolled as a Medicare provider.
The covered exam typically includes checking your eye pressure, examining the optic nerve, and looking at the back of your eye. If the doctor finds a problem — such as early signs of glaucoma or diabetic retinopathy — Medicare covers the medical management of that condition. However, if the exam is performed primarily to update your glasses or contact lens prescription, it is not covered, even if you have one of these conditions.
What you pay for a covered eye exam
If your exam qualifies for Medicare coverage, you pay 20 percent of the Medicare-approved amount after you have met your Part B deductible for the year. The deductible amount varies by year. Once you meet it, you pay coinsurance (your 20 percent share) for any additional Part B services for the rest of that calendar year.
The actual cost depends on where you live and which provider you see, because Medicare-approved amounts differ by region. A provider can tell you the approved amount before your visit, or you can call Medicare at 1-800-MEDICARE to ask. If you have not met your deductible yet, you will pay the full approved amount until you do, then 20 percent after that.
Routine eye exams and vision screening
Medicare does not cover routine eye exams — the kind you get to check whether your vision has changed or to get a new glasses prescription. This is true even if you are over 65 and have never had an eye exam with Medicare. Many people assume that turning 65 means Medicare covers all health care, but vision screening is one of the gaps.
If you want a routine eye exam and do not have a medical eye condition, you pay the full cost yourself. Many optometrists and ophthalmologists offer these exams at a set price, often between $100 and $300 depending on your location and the complexity of the exam. Some community health centers or vision clinics offer lower-cost exams on a sliding fee scale.
Eyeglasses and contact lenses
Medicare does not cover eyeglasses, contact lenses, or the eye exam needed to write a prescription for them. This applies even if you have had cataract surgery and need glasses to correct your vision afterward. The only exception is one pair of glasses or contact lenses after cataract surgery if you choose an intraocular lens implant — but that coverage comes through the surgical benefit, not a vision benefit, and the glasses must be obtained through a Medicare-approved supplier.
If you need glasses or contacts, you can purchase them from any optical retailer, online or in person. Some retailers offer discounts for seniors or people with Medicare. You can also ask your eye doctor for a copy of your prescription and shop around for the best price.
Medicare Advantage and supplemental plans
If you have a Medicare Advantage plan (Part C) instead of Original Medicare, your vision coverage may be different. Many Medicare Advantage plans include a routine eye exam benefit and may cover a portion of eyeglasses or contact lenses. The coverage varies widely by plan and by region, so you will need to check your plan's summary of benefits or call the plan directly to find out what is included.
If you have a Medigap (supplemental) plan, it does not add vision coverage beyond what Original Medicare covers. However, some people buy a separate vision insurance plan through their employer, a union, or a private insurer, which can cover routine exams and glasses. If you have any vision coverage outside of Medicare, always tell your eye doctor before your visit so they can bill the correct insurance.
How to find a Medicare-enrolled eye doctor
To make sure your eye exam will be covered by Medicare, see an ophthalmologist or an optometrist who is enrolled as a Medicare provider. You can search for one using the Medicare Provider Enrollment, Chain, and Ownership System (PECOS) on the Medicare website, or call 1-800-MEDICARE and ask for a list of eye doctors in your area who accept Medicare.
When you call to schedule an appointment, tell the office staff that you have Medicare and ask whether the doctor is enrolled as a Medicare provider. You can also ask whether the visit will be billed as a medical exam (covered) or a routine vision exam (not covered). If the office is unsure, ask them to check with their billing department before your appointment so there are no surprises about what you will owe.
Frequently Asked Questions
Does Medicare cover eye exams for glaucoma screening?
Yes, if you have a family history of glaucoma, have been diagnosed with glaucoma, or are at high risk based on age or race, Medicare covers a dilated eye exam to screen for or monitor glaucoma. The exam must be performed by a Medicare-enrolled ophthalmologist or optometrist and billed as a medical exam, not a routine vision check.
Will Medicare pay for new glasses after cataract surgery?
Medicare covers one pair of glasses or contact lenses after cataract surgery if you receive an intraocular lens implant. The glasses must be obtained from a Medicare-approved supplier, and the benefit is part of the surgical coverage, not a separate vision benefit. You will need a prescription from your surgeon.
What if my eye doctor is not enrolled with Medicare?
If your eye doctor is not a Medicare provider, Medicare will not pay for your exam, even if it is for a medical condition. You will pay the full cost out of pocket. Before scheduling, always confirm that your doctor is enrolled with Medicare to avoid unexpected bills.
Can I use my Medicare coverage for an eye exam at a retail vision center?
Only if the retail vision center employs or contracts with a Medicare-enrolled ophthalmologist or optometrist. Many large retail chains have eye doctors on staff who accept Medicare, but you should call ahead and confirm that the specific location you plan to visit is a Medicare provider.
Does Medicare cover treatment for diabetic eye disease?
Yes, Medicare covers the eye exam to diagnose diabetic retinopathy and covers treatment if the condition is found. This includes laser treatment or injections if needed. However, the initial exam must be billed as a medical exam for a diagnosed or suspected eye condition, not as a routine vision screening.