Medical weight-loss treatment in Ireland costs less than most people think — because part of it may be reclaimable. Between private health insurance and a straightforward tax refund from Revenue, a share of what you pay for your doctor-led care can come back to you. Here's how it actually works in 2026, and how to make sure you don't leave money on the table.
Two separate routes matter, and most people only know about one of them: your health insurance (which can refund part of your consultation fee) and Revenue's tax relief (which everyone can claim on the rest). Used together, they can take a meaningful chunk off the real cost.
Can you claim weight-loss treatment on health insurance?
On many private health insurance plans, yes — the doctor's consultation is treated as a day-to-day (out-patient) medical expense, and on the best plans you can get a large share of it back. On Laya's Principle plan, for example, GP and consultant visits are refunded at up to 75% of the cost (up to an annual limit), and Irish Life Health's Health Active plan refunds GP visits at up to 75% too.
The exact figure depends entirely on your policy. Some plans refund a fixed amount per visit rather than a percentage, and more basic plans refund around 50%. Because it varies so much, the honest answer is: check your own plan's day-to-day / out-patient benefits — or let one of our specialists talk you through what your policy is likely to cover.
One important thing to know: health insurance day-to-day cover applies to the consultation, not the medication itself. The cost of the prescribed medicine is where the second route — tax relief — comes in.
The 20% almost everyone can claim (even without insurance)
Separately from insurance, Revenue lets you claim 20% tax relief on qualifying medical expenses that you paid for yourself and were not reimbursed by anyone else. That includes doctor and consultant fees and prescribed medication. So even if you have no health insurance at all, you can still claim 20% back on your eligible costs.
The two routes stack in a specific order: insurance first, tax relief on the remainder. You claim your consultation from your insurer, then claim 20% tax relief from Revenue on whatever wasn't reimbursed — including the medication, which insurance typically doesn't cover. You claim it online through Revenue's myAccount, and you have up to four years to do it.
How to claim it back, step by step
What the claim year looks like
The honest caveats
We'd rather you know these upfront than be disappointed. What comes back depends on your specific plan — percentages, per-visit caps and annual limits vary, and some plans refund a fixed amount rather than 75%. Health insurance day-to-day cover applies to the consultation, not the medication (that's the tax-relief route).
And if you're taking out a new policy, be aware that insurers apply waiting periods, and pre-existing conditions can be excluded for a period — so don't buy insurance on the assumption you'll immediately recoup a specific cost. When in doubt, check your policy and speak to your insurer and Revenue.
This article is general information, not financial, tax or medical advice. Cover and reliefs depend on your own circumstances — confirm the details with your insurer and with Revenue.
Frequently asked questions
Can I claim weight-loss treatment on health insurance in Ireland?
On many plans you can claim part of the doctor's consultation fee under day-to-day / out-patient benefits — on some plans up to 75%, on others a fixed amount or around 50%, up to an annual limit. It depends on your policy, so check your day-to-day benefits or ask a specialist. Insurance day-to-day cover generally does not refund the medication.
What if I don't have health insurance?
You can still claim 20% tax relief from Revenue on qualifying medical expenses you paid yourself, including doctor fees and prescribed medication. You claim it through myAccount and have up to four years to do so.
How much can I get back in total?
It varies by plan and by how the two routes combine for you. The best case is a large share of the consultation via insurance plus 20% of the remainder — including medication — via tax relief. Because the numbers are personal, talk to a Slimbr specialist who can walk you through what your policy is likely to return.
What do I need to make a claim?
An itemised receipt that separates the consultation fee from the medication cost. Slimbr members receive one every month, which is exactly what both insurers and Revenue need.
