NHS cancer treatment for overseas visitors

People from overseas might be able to have some treatment for free in certain situations. In England, Wales and Scotland, free healthcare is with the National Health Service (NHS). In Northern Ireland, this is called Health and Social Care (HSC). When we use the term NHS on this page, we are referring to free healthcare across the UK nations.

The rules about who can and can’t have free treatment are quite complicated. This information is only a guide, as we cannot cover every situation.

Most of this information is about the law in England. There are different charging regulations in Wales, Scotland and Northern Ireland. But there are a lot of similarities.

If you need to access health services in hospital, ask to speak to a member of the Overseas Visitors Team. They can explain the process and go through whether you will have to pay. Ask for an interpreter if you need one.

There is also information online depending on where you are in the UK:

Also, do consider whether you need a visa to visit the UK. 

Emergency treatment

If you are visiting the UK and need urgent treatment, you can

  • call an ambulance (999)
  • or go to a hospital accident and emergency (A&E) department

All the treatment you get in accident and emergency departments is free.

Free services for everyone

There are some services in the UK that are free at the point of use for all people. 

These services include:

  • accident and emergency (A&E) services - this includes everything provided in an A&E department of an NHS hospital. This doesn’t include emergency services if you then become an inpatient or if you need an appointment as an outpatient
  • some family planning services
  • diagnosis and treatment of some infectious diseases
  • diagnosis and treatment of sexually transmitted infections
  • palliative care services - if they are provided by a charity or a community group outside of the NHS
  • non urgent advice and care provided by NHS 111 advice lines
  • treatment for a physical or mental condition caused by torture, female genital mutilation, domestic violence or sexual violence - except where you have travelled to the UK for the purpose of getting this treatment
  • services in GP surgeries

Treatment for cancer does not fall into these categories. Chemotherapy, radiotherapy and surgery are not free at the point of use for all people.

People who do not pay (exempt from charges)

There are some people who are also exempt from charges. This includes charges for cancer treatment.

 You are exempt if you:

  • have refugee status
  • have applied for asylum (asylum seeker)
  • are receiving support under section 95 of the Immigration and Asylum Act 1999 from the Home Office
  • are receiving support from the Home Office or from a local authority and your application for asylum status has been refused
  • are a child looked after by a local authority
  • are a victim, or suspected victim, of modern slavery or human trafficking
  • are receiving treatment under a court order
  • are in prison or an immigration removal centre

There are also exemptions for UK Government employees and war pensioners. These include UK armed forces members and those working in employment overseas that is financed in part by the UK Government.

Who else can have NHS treatment?

Generally, you can only have NHS treatment if you are a resident of the UK.  This means an overseas visitor is any person who is not ‘ordinarily resident’ in the UK.

Being ‘ordinarily resident’ means you are in the UK legally and living in the UK is part of your normal life for the time being. This can be for the short or the long term. People can be ordinarily resident in more than one country at the same time.

You are not ordinarily resident in the UK just because you:

  • have British nationality
  • have a British passport
  • are registered with a GP in the UK
  • have an NHS number
  • own property in the UK
  • have paid (or are currently paying) National Insurance contributions and taxes in the UK

For most people from overseas it’s not necessary for the NHS to consider if you are ordinarily resident here. You are entitled to some free medically necessary care if you can show a:

  • non UK European Health Insurance Card (EHIC)
  • provisional replacement certificate (PRC)
  • S2 form - this allows movement through EU countries for medical treatment in certain circumstances

What treatment you are eligible for depends on the rules about which form you have.

Returning to settle

UK citizens who return to the UK on a settled basis will be classed as ordinarily resident. This means you will be eligible for free NHS care immediately. This includes cancer care.

You might be asked for proof that you are returning to settle in the UK.

People who live in a European Economic Area (EEA) state or Switzerland

What is the European Economic Area?

The EEA is made up of the 27 member states of the European Union (EU) as well as Iceland, Lichtenstein and Norway.

The countries in the EU are:

  • Austria
  • Belgium
  • Bulgaria
  • Croatia
  • Republic of Cyprus (not Northern Cyprus)
  • Czech Republic
  • Denmark
  • Estonia
  • Finland
  • France
  • Germany
  • Greece
  • Hungary
  • Ireland
  • Italy
  • Latvia
  • Lithuania
  • Luxembourg
  • Malta
  • Netherlands
  • Poland
  • Portugal
  • Romania
  • Slovakia
  • Slovenia
  • Spain
  • Sweden

Switzerland has a separate agreement with the EU. This means it matches the EU regulations about charging for healthcare.

Medically necessary treatment in the UK (until you return to your home country)

If you’re an overseas visitor living in an EEA state, you may be insured under your public healthcare insurance system from your home country. This means you won’t be charged for medically necessary treatment on the NHS if you have your relevant EEA healthcare document.

How you become insured can change from country to country. But you should be entitled to hold a European Health Insurance Card (EHIC) or Provisional Replacement Certificate (PRA) from the country you are insured in.

Your EHIC card should look like this.

Photograph of EHIC card

The EHIC is not an alternative to travel insurance. It doesn’t cover any private medical healthcare or being flown back home if needed. Make sure you have both an EHIC and travel insurance.

Coming to the UK for treatment

If you live in a European Economic Area country or Switzerland, you may be able to have treatment in the UK if it’s not available where you live. You need a special form (S2 or DA1) which you get from your own doctor. Most people have the right to free health care in the UK if you have a UK issued S1 form which is registered in another state in the EEA, or Switzerland

This is for people who receive:

  • an exportable UK pension
  • contribution based Employment Support Allowance
  • another exportable benefit

People from outside the European Economic Area (EEA) coming to the UK for 6 months or more

You might be coming to the UK for 6 months or more from outside the EEA. If this is the case, you need to pay an immigration charge (called the health surcharge). You send this fee to the Home Office alongside your immigration application fee.

People are generally able to receive the same services as a person ordinarily resident in the UK if they:

  • have immigration permission to be in the UK and have paid the surcharge
  • are exempt
  • their surcharge has been waived by the home office

If you have indefinite leave to remain in the UK or are not subject to immigration control (for example a diplomat posted to the UK) you don’t have to pay the surcharge.

Visiting for less than 6 months

If you're visiting England from a non EEA country for less than 6 months, you need to have personal medical insurance. This is the case even if you are a former UK resident.

Reciprocal healthcare agreements with countries outside of the EU

Some countries might pay for their residents to come to the UK for treatment. This is usually limited to immediate medical treatment. They have what is called a bilateral, or reciprocal, agreement with the UK government.

The rules around these reciprocal agreements can be quite complex. And the level of healthcare you are entitled to in the UK depends on the agreement.

Other options

You can check with your own government health department to see if your government can pay for your treatment.

Private cancer treatment in the UK is generally available for anyone who is able to pay. Unfortunately, cancer treatment can be very expensive. Remember, you will also need to pay for accommodation near the hospital while you are having treatment.

Help for people who are refugees and asylum seekers

There are organisations that provide information and support for those who come to the UK to apply for asylum. The following are examples of charities that provide support with access to healthcare.

Doctors of the World UK

Doctors of the World UK provide emergency and long term medical care to people in vulnerable conditions, through their London clinic, national advice line and advocacy services.

Refugee Council

The Refugee Council has information about accessing and using the healthcare system in the UK. They also run the Health Access for Refugees Programme (HARP) in South Yorkshire. This aims to empower asylum seekers and refugees to effectively access the UK health system. 

For general information and support, examples include:

  • Visiting or moving to England
    NHS website
    Accessed September 2023

  • NHS cost recovery - overseas visitors. Guidance for NHS service providers on charging overseas visitors in England
    Department of Health and Social Care, September 2023

  • Healthcare for overseas visitors
    NHS inform
    Accessed September 2023

  • Access to Health and Social Care Guidance November 2021
    Health and Care in Northern Ireland website
    Accessed September 2023

  • Overseas Visitors
    Cardiff and Vale University Health Board
    Accessed September 2023

  • The information on this page is based on literature searches and specialist checking. We used many references and there are too many to list here. Please contact patientinformation@cancer.org.uk with details of the particular issue you are interested in if you need additional references for this information.

Last reviewed: 
29 Sep 2023
Next review due: 
09 Sep 2026

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