Navigating fertility treatment funding in the UK
For people facing infertility, fertility treatment can offer a route forward. Access to NHS-funded treatment, however, is not identical everywhere. NICE sets clinical recommendations, while local NHS commissioners decide what is funded in practice. If you are at the beginning of this process, our guide to your fertility consultation with your GP explains what to expect before referral.
First, an important update: CCGs are now ICBs
Older fertility information often refers to Clinical Commissioning Groups (CCGs). In England, local commissioning is now handled by Integrated Care Boards (ICBs). If you are checking eligibility, make sure the policy you are reading is the current ICB policy for your area.
What does NICE recommend?
NICE published updated fertility guidance in March 2026. For people under 40 who meet the guideline's criteria, NICE recommends offering an initial three full cycles of IVF. A full cycle includes one episode of ovarian stimulation and transfer of any fresh and frozen embryos resulting from it.
For unexplained fertility problems after regular unprotected vaginal intercourse, NICE uses two years of trying as part of its IVF criteria. That is different from the NHS advice to speak to a GP after one year, or sooner from age 36 or where a fertility problem is already known. For more context on timing and the fertile window, see our evidence-led guide to chances of getting pregnant around ovulation.
Why can access still vary?
NICE recommendations and local funding are not the same thing. NHS treatment available to you can depend on your local ICB. Policies may include eligibility criteria and limits that are not identical from one area to another.
This variation is why fertility funding is often described as a postcode lottery.
Criteria you may see in local policies
Age
Age is clinically relevant to IVF success and appears in NICE criteria. Local policies can apply their own thresholds within commissioning rules.
Previous treatment
NICE states that previous self-funded IVF should not itself preclude NHS treatment, although previous full cycles count towards the total NICE recommends.
Existing children
NICE's quality standard says the existence of living children should not be a factor that precludes fertility treatment, but local policies have historically varied.
Health and lifestyle criteria
Some local services use criteria relating to factors such as BMI or smoking. Check the current policy rather than assuming one national cut-off applies everywhere.
How to check what applies to you
- Ask your GP which ICB covers your address.
- Search that ICB's current fertility-treatment or assisted-conception policy.
- Check the publication or review date so you are not relying on a superseded CCG document.
- Ask whether any eligibility decision can be reviewed or appealed if your circumstances are unusual.
- If you are considering self-funded treatment, use the HFEA clinic directory to compare licensed clinics.
Tests such as AMH may also form part of a wider fertility assessment. Our guide to AMH levels, ovarian reserve and fertility explains what an AMH result can and cannot tell you.
NHS IVF eligibility: common questions
Does the NHS cover fertility treatment?
NHS fertility investigations are available, but access to funded assisted conception such as IVF can depend on local commissioning policy and eligibility criteria. Your GP or local Integrated Care Board can explain what applies in your area.
Why does NHS IVF eligibility vary by postcode?
NICE publishes national clinical recommendations, but local ICBs commission services and may apply their own funding policies. This is why access can differ between areas.
What are common barriers to NHS IVF eligibility?
Local policies may include criteria relating to age, previous fertility treatment, whether either partner already has children, and health or lifestyle factors. The exact rules vary, so check the current policy rather than assuming another area's criteria apply to you.
How do I find my local IVF funding policy?
Ask your GP which ICB commissions fertility care for your practice, then check that ICB's current fertility or assisted-conception policy.
The bottom line
There is a national evidence-based framework for fertility treatment, but NHS access can still depend on where you live. Use NICE to understand the clinical recommendation and your local ICB policy to understand what is actually commissioned in your area. The process can also take an emotional toll, so our article on fertility issues and mental health covers the psychological side of treatment and uncertainty.
If IVF is being discussed as the next step, our guide to why “just get IVF” oversimplifies infertility explains the access, outcome and emotional factors that can make treatment decisions more complex.
Current guidance
NICE NG257: Fertility problems – assessment and treatment
NHS: Fertility treatment
HFEA: Choose a fertility clinic
