Somebody always knows somebody. You mention at the kitchen table that you have been told the wait for a cataract is likely to run past a year, and within a minute you are being told about a cousin who went to Belfast, had it done in a fortnight and “got it all back off the HSE”. The first half of that sentence is usually true. The second half almost never is.
There is a real scheme behind the story, and for some procedures it is remarkably generous. But what you get back depends on arithmetic nobody does in advance, and on a rule that quietly turns a waiting list into something closer to a means test.
TL;DR
- Northern Ireland is not covered by the EU Cross Border Directive. It has its own scheme, the Northern Ireland Planned Healthcare Scheme (NIPHS), and you must use the right one.
- You pay the clinic in full yourself, then claim back the smaller of what you paid and what the same care costs in the Irish public system.
- That cap is published. On current figures the HSE would repay roughly 98% of a Belfast hip replacement but only about 34% of a Belfast cataract.
- Outpatient appointments are capped at €194 each, no matter what you were charged.
- Before you pay anyone, ask your hospital whether the National Treatment Purchase Fund can arrange the same procedure. That route costs you nothing.
Three schemes, and only one of them covers Belfast
This is where most kitchen-table advice goes wrong. The HSE runs three separate routes out of the country, and they are not interchangeable.
The Cross Border Directive covers planned care in another EU or EEA country. Since Brexit, Northern Ireland is not one of those. The Northern Ireland Planned Healthcare Scheme was created to fill that gap, and it works in a similar way, with one notable difference: under NIPHS you can only be treated in a private setting in the North, never in the Health and Social Care system. The Treatment Abroad Scheme is a different animal entirely: it is for care not available here at all, it needs a public hospital consultant’s referral, and the HSE pays the hospital directly so you are not left financing it.
For the procedures that dominate the queues after 60, cataracts, hips, knees, scopes, NIPHS is the one people mean.
How the repayment is actually worked out
The HSE’s rule is one sentence long. You can claim whichever is smaller: the cost of your healthcare in Northern Ireland, or the cost of the same healthcare in the public system here.
That second figure is not a guess. Every admitted case in an Irish public hospital is assigned a diagnosis-related group code on discharge, and each code carries a published price. The HSE puts out a guide to the codes its cross-border patients use most often, and revises the full price lists annually. The current guide gives a day case cataract (code C16Z) a price of €1,171. A unilateral hip replacement is €15,245, a knee replacement €16,505, a colonoscopy €1,001. Outpatient appointments sit outside the code system altogether and are capped at €194 for any one day, however many tests you had.
The arithmetic nobody does in advance
Take the published self-pay prices at one of the larger Belfast private hospitals, accurate as of February 2026, and convert at the European Central Bank reference rate on 8 October 2026 of £1 to €1.18.
A cataract is £2,910, about €3,434. The HSE repays €1,171. You are down roughly €2,263, or about €2,069 if you also claim the €194 for the consultation. For both eyes, you are out more than €4,000.
A colonoscopy is from £2,320, about €2,738. The HSE repays €1,001. You are down around €1,737.
Now the other end. A hip replacement is from £13,168, about €15,538, against a cap of €15,245. You are down roughly €293. A knee is from £14,341, about €16,922, against a cap of €16,505, leaving you about €417 short.
So the scheme returns something like 98% on the biggest operations and roughly a third on the small, common, day-case ones. Quoted “from” prices often land higher, and cross-border packages can come in well below a standard private list price, so ring more than one clinic. The shape does not change.
Why that pattern is upside down
The procedures with the worst reimbursement are the ones older adults need most. At the end of July 2026, National Treatment Purchase Fund figures showed 42,282 adults waiting a first ophthalmology outpatient appointment, 4,707 of them for more than eighteen months, with another 13,959 waiting an eye procedure.
And then there is the part the brochures skip. You must find the entire sum first. Not a deposit, the whole bill, paid by you, to the provider, with proof that it came from your account. The HSE aims to repay within 30 working days of receiving a complete file and says plainly on its own website that it is currently running longer than that.
The maximum personal rate of the State Pension (Contributory) in 2026 is €299.30 a week. Fronting €15,538 for a hip is close to a full year of it. Even the cataract, at €3,434, is roughly eleven weeks’ pension that has to exist in an account before anyone will operate. Nothing in the rules asks about your means, and yet the scheme is only open to people who have, or can borrow, several thousand euro. Two people with identical pain and identical places on the same list get different answers, and the difference is their bank balance.
The free option people skip past
Before any of this, ask about the National Treatment Purchase Fund. It arranges treatment in private hospitals at no cost to the patient, and its list covers exactly the procedures at issue here: cataract treatment, hip and knee replacement, cystoscopy, varicose vein and hernia surgery, skin lesion surgery and carpal tunnel release among others.
The hospital or the Fund will usually contact you if your procedure is on the list, you have waited more than three months and you are clinically suitable. In practice, people wait to be contacted. You do not have to: ring the hospital’s appointments office, or ask your GP or consultant for a referral. Our guide to navigating waiting lists covers the rest of what you can ask for while you wait.
The paperwork that decides whether you get paid
Claims fail on technicalities, and the technicalities are not obvious.
- The referral must pre-date the consultation. The HSE requires the date on your referral letter to be earlier than the date of your outpatient consultation. Travelling first and tidying the paperwork afterwards does not work.
- Your insurance cannot be the route in. Having private cover does not disqualify you, but the referral has to come from your GP or from a consultant seeing you as a public patient.
- Agency fees are never covered. Companies that match Irish patients to Northern consultants charge for it, and the HSE excludes any payment to a third party or intermediary. Travel and accommodation are excluded too.
- The money comes back to the patient only. If an adult child pays the bill, the repayment still goes to the patient.
- If the operation changes on the day, so does the figure. You can only claim for the care you actually received, which may carry a different code and a different price from the one you were quoted.
Prior notification is optional, and most people skip it. Do not. It is the only way to have the HSE confirm your eligibility and give you an indication of the repayment before you commit the money. The clinic in the North completes part of the form.
Before you book anything
Ask the hospital whether the Treatment Purchase Fund can take your case. Get a written, itemised quote from the Northern clinic and ask which procedure code they expect to use. Look that code up on the HSE’s current price list and subtract. Apply for prior notification. Then decide, knowing the real number.
Sometimes it is clearly worth it. A €293 gap to have a hip done this season rather than next is a different proposition from €4,000 for two eyes. The scheme is a genuine option, and for the right procedure a good one. It is just not the free pass it gets described as across the kitchen table, and the people most likely to be sold it are the people least able to carry the float.
Read this alongside our guides to cataract surgery and preparing for a hip or knee replacement. For the scheme’s own rules, HSE Live on 1800 700 700 is authoritative, and Citizens Information on 0818 07 4000 will talk you through the forms.
At Críonna Health, we think the most useful thing we can hand you is the actual number. Ask for it before you pay anyone.
📷 Photo by Mediamodifier on Unsplash
