How Much Does Cataract Surgery Cost: NHS, Private and US Compared
By Pauline Driscoll | Medically reviewed by Mr Lewis Pereira, FRCOphth
Published May 22, 2026 · Last updatedJune 15, 2026 · Last reviewed June 16, 2026 · 2 min read
Key takeaways
- On the NHS, cataract surgery with a monofocal lens is funded when clinical criteria are met; premium lenses and faster private routes are not covered.
- UK private cataract surgery is commonly roughly £2,000 to £3,500 per eye with a standard monofocal lens, more with toric or multifocal lenses.
- US self-pay is often around $3,500 to $7,000 per eye without insurance, while Medicare and most insurers cover medically necessary surgery with a standard lens.
- Costs are usually quoted per eye, and the two eyes are normally done on separate visits a few weeks apart.
- Prices vary widely by country, lens choice and what the quoted package includes, such as assessment, surgeon, anaesthesia, lens and follow-up.
On the NHS, cataract surgery with a standard monofocal lens is funded when clinical criteria are met, while UK private surgery commonly runs roughly £2,000 to £3,500 per eye and US self-pay is often around $3,500 to $7,000 per eye, with Medicare covering medically necessary surgery using a standard lens1. Costs are usually quoted per eye and vary widely by country, lens choice and what the package includes2.
This explains how costs work rather than selling anything, and it fits within the wider topic of cataract surgery; since lens choice drives much of the price, it pairs with choosing a lens.
NHS: a funded monofocal operation
On the NHS (UK), cataract surgery with a monofocal lens is funded when clinical criteria are met; premium lenses and faster private routes are not covered1. There is no fixed cloudiness that triggers surgery, but some areas apply vision thresholds for funding, so there can be a clinical bar to meet3. In practice this means the standard operation costs you nothing, while a premium lens would be an extra or private cost.
I had both my eyes done as ordinary day cases, with a standard monofocal lens set for distance, and I still use readers. Knowing the funded route covered exactly what I needed took a real worry off my mind.
UK private: paying for choice or speed
UK private cataract surgery is commonly roughly £2,000 to £3,500 per eye with a standard monofocal lens, and more with toric or multifocal lenses2. People choose private routes for faster timing or for a premium lens not funded by the NHS. These figures are a general guide and current prices should be confirmed, because they shift over time and between providers.
US and Medicare: self-pay against cover
In the US, self-pay standard cataract surgery is often around $3,500 to $7,000 per eye without insurance, while Medicare and most insurers cover medically necessary cataract surgery with a standard lens, with extra out-of-pocket cost for premium lenses4. So in both the UK and US systems the same pattern holds: the standard operation is largely covered, and the premium lens is the extra you pay for.
Per eye, and what that means
Costs are usually quoted per eye, because the two eyes are normally done on separate visits, commonly a few weeks apart1. If both eyes are being treated, it is reasonable to ask for the combined cost and whether anything is shared across the two visits. I had my first eye done, waited a few weeks, then had the second, which is the usual pattern and the reason prices are framed one eye at a time.
Reading a quote honestly
Prices vary by country, lens choice, and what the quoted package includes, such as assessment, surgeon, anaesthesia, lens and follow-up2. Two quotes can look very different simply because one bundles aftercare and the other does not. The practical advice is to ask exactly what a price covers, whether premium lenses or extra appointments are separate, and whether follow-up is included, so you are comparing like with like rather than headline numbers.
References
- Cataract surgery overview, NHS. ↩
- Cataract surgery guidelines and patient information, Royal College of Ophthalmologists. ↩
- Cataracts in adults: management (NG77), NICE. ↩
- Cataracts: diagnosis and treatment, American Academy of Ophthalmology. ↩
Common questions
Is cataract surgery free on the NHS?
Cataract surgery with a standard monofocal lens is funded by the NHS when clinical criteria are met, so there is no charge for the operation itself. Premium lenses, such as multifocal or toric, and faster private routes are not covered, so those involve extra or private cost.
How much is private cataract surgery in the UK?
UK private cataract surgery is commonly roughly £2,000 to £3,500 per eye with a standard monofocal lens, and more with toric or multifocal lenses. The exact figure depends on the provider, the lens and what the package includes. These figures are a general guide and should be confirmed for current prices.
How much does cataract surgery cost in the US?
US self-pay cataract surgery is often around $3,500 to $7,000 per eye without insurance. Medicare and most insurers cover medically necessary cataract surgery with a standard lens, with extra out-of-pocket cost for premium lenses. Figures vary by region and provider.
Why is cataract surgery priced per eye?
Because the two eyes are normally done on separate visits, commonly a few weeks apart, each operation is a separate procedure, so prices are usually quoted per eye. If you are having both eyes treated, you can ask for the combined cost and whether anything is shared across the two visits.
What does a cataract surgery quote include?
A quote can include the assessment, the surgeon's fee, anaesthesia, the lens and follow-up appointments, but not every quote covers all of these. Because what is included varies, it is worth asking exactly what a price covers and whether premium lenses, extra appointments or any aftercare are separate.
Does choosing a premium lens cost more?
Yes. Premium lenses such as multifocal, EDOF and toric options are usually a private or extra cost, both on top of NHS care and within private packages. They aim to reduce glasses use but are not automatically better, so the extra cost should be weighed against suitability, not paid for on price alone.
Written by Pauline Driscoll. Medically reviewed by Mr Lewis Pereira, FRCOphth.
Our guides are written from personal experience and reviewed by a qualified clinician for accuracy. Read our editorial policy.
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