Does Medicare cover cataract surgery?
Cataract surgery is one of the most common procedures Medicare pays for, and one of the few times Medicare buys you glasses. The questions that matter are the lens you choose and the plan you're on.
Yes. Medicare Part B covers cataract surgery, traditional or laser-assisted, including the removal of the cataract and a conventional (monofocal) intraocular lens implant, in an outpatient surgery center or hospital outpatient department. You pay 20% of the Medicare-approved amount for the surgeon and the facility after meeting the Part B deductible ($283 in 2026); a Medigap policy pays that 20%, and an Advantage plan replaces it with its own copays and network rules. Medicare also pays for one pair of standard eyeglasses or contact lenses after each cataract surgery that implants a lens, from a Medicare-enrolled supplier, with the same 20% coinsurance. Premium lenses that correct astigmatism or presbyopia (toric, multifocal) are not covered; you pay the difference, often more than $1,000 per eye, and the surgeon must tell you in advance.
What's covered
- The surgery: removal of the cataract and implant of a conventional monofocal intraocular lens, by traditional or laser-assisted technique, when a doctor determines it's medically necessary (usually when the cataract interferes with daily activities). Pre-operative exam and measurements, the anesthesia, and standard post-operative visits are included.
- The setting: ambulatory surgery center or hospital outpatient department. Cost-sharing is often lower at a surgery center.
- Afterward: one pair of standard eyeglasses or contacts per surgery, from a Medicare-enrolled supplier, and the follow-up visits.
What's not
- Premium lenses: multifocal, extended-depth-of-focus or toric lenses that reduce the need for glasses. Medicare pays what it would for a conventional lens; you pay the upgrade, and the surgeon must give you the price in writing beforehand.
- Refractive add-ons: laser astigmatism correction done for convenience rather than medical need.
- Upgraded frames or lens coatings on the post-surgery glasses.
- Routine eye exams and glasses at any other time (Original Medicare); Advantage plans often add a yearly vision allowance.
What you'll pay, by coverage type
| Coverage | Your cost for covered surgery |
|---|---|
| Original Medicare only | Part B deductible ($283 in 2026) plus 20% of the Medicare-approved surgeon and facility amounts |
| Original Medicare + Medigap Plan G | The $283 deductible; Medigap pays the 20% |
| Original Medicare + Medigap Plan N | The $283 deductible; no office copay applies to surgery |
| Medicare Advantage | The plan's outpatient-surgery copay or coinsurance at an in-network facility; prior authorization often required; counts toward the plan's yearly maximum |
What it costs in practice: a worked example
Medicare publishes what it pays for outpatient procedures in its Procedure Price Lookup. For standard cataract surgery with a conventional lens (code 66984), the national averages in September 2026 work out to roughly $340 out of pocket at an ambulatory surgery center and about $570 at a hospital outpatient department, once the Part B deductible is met; that's your 20% of the surgeon's fee plus the facility fee. Your surgeon's and facility's amounts will differ, and the tool shows them by setting.
- Original Medicare only, first eye of the year: the $283 deductible plus about $340 at a surgery center, so roughly $620; the second eye a few weeks later is about $340 because the deductible is already met.
- With Medigap Plan G or N: the $283 deductible once, and nothing for the 20%; both eyes for about $283 in a year, plus your 20% on the one pair of post-surgery glasses.
- Medicare Advantage: the plan's outpatient-surgery copay, typically a few hundred dollars per eye at a surgery center and more at a hospital, with prior authorization first. Two eyes means two copays.
- Premium lens on any route: add the surgeon's written upgrade price, commonly four figures per eye, which no coverage pays.
Advantage vs Medigap when surgery is coming
| Question | Medicare Advantage | Original Medicare + Medigap |
|---|---|---|
| Choice of surgeon and surgery center | Plan's network; out-of-network only on PPO plans, at higher cost | Any surgeon or center that takes Medicare |
| Approval before surgery | Prior authorization usually required | None; the doctor's medical-necessity determination is enough |
| Your cost per eye | Plan's outpatient-surgery copay or coinsurance | 20% of approved amounts, paid by Medigap (deductible once a year) |
| Glasses afterward | Plan's vision benefit, often a yearly allowance | One standard pair per surgery at 20%; Medigap pays that 20% |
| Premium lens upgrade | Your cost | Your cost |
| Routine eye exams | Often included | Not covered |
The premium-lens upgrade is the same out-of-pocket cost under every one of these. If you're weighing Medigap against Advantage and surgery is on the horizon, the surgery copay and the network of the surgery center are worth checking in the plan's Evidence of Coverage. Medigap · Medicare Advantage · Ask.
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- Cataract surgery (Medicare.gov) — Part B, 20% after deductible; conventional lens
- Eyeglasses and contact lenses (Medicare.gov) — one pair after cataract surgery
- Medicare costs 2026 (Medicare.gov)
- Procedure Price Lookup, cataract surgery code 66984 (Medicare.gov) — national average patient cost by setting; checked September 2026, rounded
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Common questions
Short answers to what people ask before they call.
Still have a question? Call (518) 902-8822 or book a call.
How much does cataract surgery cost with Medicare?
Under Original Medicare you pay 20% of the Medicare-approved amount for the surgeon's fee and the facility fee, after the Part B deductible ($283 in 2026); the approved amounts are set by Medicare and are far below list prices. With a Medigap Plan G or N the 20% is paid for you and your cost is the deductible (Plan N adds no copay for surgery). Under an Advantage plan you pay the plan's outpatient-surgery copay or coinsurance, at an in-network facility, and prior authorization may be required.
Does Medicare pay for the laser version?
Medicare covers laser-assisted cataract surgery at the same rate as traditional surgery when it's medically necessary. If the laser is used only to implant a premium lens or correct astigmatism, the extra charge for that part is not covered.
Does Medicare cover glasses after cataract surgery?
Yes, this is the exception to the no-eyeglasses rule: one pair of standard frames with corrective lenses, or contact lenses, after each cataract surgery with a lens implant, from a supplier enrolled in Medicare. You pay 20% after the deductible; upgraded frames or lens features are your cost. Routine eye exams and glasses at other times aren't covered by Original Medicare, though many Advantage plans include a vision allowance.
Surgery coming up?
Tell me your plan and where the surgery is scheduled; I'll confirm what you'll owe under Original Medicare, Medigap or your Advantage plan, and whether the surgery center is in network.