Cataract Lenses and LASIK: What Insurance Covers and What You Pay

Cataract surgery is one of the most widely covered operations there is. The lens you get is a different matter. Insurers pay for a standard lens that restores distance vision, and the upgrades that reduce your need for glasses are usually yours to pay for. Laser vision correction such as LASIK is treated as elective almost everywhere. This guide explains what Medicare, private plans and public systems pay for, what you can do about the rest, and why some people price the same operation in China.

Does insurance or Medicare cover cataract surgery?

Yes, in most cases. Medicare Part B covers cataract surgery that implants a conventional intraocular lens, according to medicare.gov (checked October 2026). After the Part B deductible, which is USD 283 in 2026, you pay 20% of the Medicare-approved amount for the surgeon and the facility. Medicare Part B also pays for one pair of glasses with standard frames, or one set of contact lenses, after each cataract operation that implants a lens.

Private health plans in the US generally cover cataract surgery when it is medically necessary, subject to your deductible, coinsurance and network rules. Vision insurance is a separate product: it usually helps with eye exams, glasses and contacts, not with surgery, so check your medical plan rather than your vision plan.

In the UK, cataract surgery is a standard NHS treatment, and both eyes are treated on separate days. In Canada, provincial plans such as OHIP cover medically necessary surgery with a standard lens. In Australia, public patients pay nothing for the operation, although they may wait: the median public wait for cataract surgery was 106 days in 2024–25 (AIHW).

Does Medicare cover premium cataract lenses?

No. Medicare pays for the conventional lens, and if you choose a toric lens for astigmatism or a multifocal or extended-depth-of-focus (EDOF) lens, you pay the difference in price and the extra testing that goes with it. Most private plans follow the same pattern. If you have Medicaid, ask your state program which lenses it covers.

The same split exists outside the US. In practice NHS cataract surgery uses monofocal lenses, and funding for multifocal lenses is decided locally rather than nationally. In Canada, patients covered by a provincial plan pay about CAD 1,500–4,000 extra per eye for an advanced-technology lens (cost guides, 2025–26).

Before you agree to an upgrade, ask the clinic for a written quote that separates three things: what your insurer pays, the lens upgrade, and any extra tests or laser fees. If your surgeon says a premium lens is needed for a medical reason, for example after earlier LASIK or RK surgery, ask whether they will request a coverage decision from your insurer before the operation. If the insurer refuses, you can appeal, and the denial letter should explain how.

How much do premium cataract lenses cost out of pocket?

Expect to pay thousands per eye for the upgrade. US price guides put self-pay cataract surgery at about USD 3,500–5,000 per eye with a monofocal lens and USD 6,000–10,000 with a multifocal or EDOF lens (2026). With Medicare, the out-of-pocket amount is the gap between those, plus your 20% share of the covered part.

Whether a premium lens is worth it depends on how much you mind wearing glasses for reading or distance, and on the health of the rest of your eye. A multifocal lens does not guarantee life without glasses. Your surgeon is the right person to say whether your eyes suit one.

Does insurance cover LASIK or other laser eye surgery?

Usually not. Health insurers treat LASIK, SMILE and lens-based vision correction as elective. The NHS says laser eye surgery and lens surgery are not usually offered on the NHS, except for people with an eye condition that could cause vision loss or with sight problems that glasses or contact lenses cannot correct. One large Australian eye group states that laser eye surgery is elective and not covered by Medicare (2026).

Some US vision plans offer a discount or a set allowance with partner clinics, and a few employer plans go further.

There is also a tax route. The IRS counts eye surgery to treat defective vision, such as laser eye surgery, as a medical expense (Publication 502, tax year 2025), which is why many people use a health savings account or flexible spending account for it. Check your account's rules first.

Without cover, prices vary widely. The US national average for LASIK was about USD 2,246 per eye (Market Scope data, 2024), and a university centre in California lists USD 3,500 per eye including a year of follow-up. In the UK, one large provider lists LASIK at GBP 1,295 per eye (2026).

Is it worth pricing cataract or LASIK surgery in China?

It can be, especially for the part insurance does not pay: the premium lens. China's national procurement of intraocular lenses opened on 30 November 2023 and cut the average lens price by 60% (People's Daily, 2023), with the lower prices reaching patients from May–June 2024. Reported examples include a trifocal lens falling from about CNY 23,000 (≈ USD 3,450) to CNY 8,900 (≈ USD 1,350) or more, and an EDOF lens from about CNY 11,000 (≈ USD 1,650) to CNY 3,500 (≈ USD 520) or more (Chinese financial media, 2023).

Today a premium trifocal, EDOF or toric lens costs about CNY 12,000–40,000 (≈ USD 1,800–5,950) per lens, on top of a surgery fee of about CNY 2,500–4,000 (≈ USD 370–600) and pre-operative tests of about CNY 500–1,200 (≈ USD 75–180) (Chinese media, 2026). Even local patients pay for premium lenses themselves. Laser vision correction is self-pay in China too: SMILE for both eyes costs about CNY 18,000–21,000 (≈ USD 2,700–3,150) at public tertiary hospitals in Shanghai, with tests and follow-up charged separately (Beijing News, 2026).

Two cautions. Foreign patients pay the full price without Chinese insurance, and international departments charge more, so treat these as reference figures and ask for an individual quote. And your home insurer is unlikely to reimburse surgery abroad: Medicare usually does not cover care outside the US. Private plans differ, so ask your insurer for written confirmation before you book (rules as of October 2026).

The trip itself is short. Airline medical clearance rules based on IATA guidance accept passengers 24 hours after cataract or LASIK surgery, but surgeons usually want to see you the day after surgery and again about a week later. Plan on roughly 7–10 days for one eye, and let your surgeon decide when you fly.