Last reviewed: 17 May 2026
TL;DR: Registering with an NHS general practice is the route into most non-emergency UK healthcare. Under NHS England guidance, practices cannot refuse registration on the grounds that a person has no fixed address, no identification, or no immigration documents. The process is free, and a GP registration usually triggers issue of an NHS number if one is not already held.
Key facts
- GP registration is free at the point of use under the NHS and does not require Immigration Health Surcharge proof or a visa to register.
- Under NHS England guidance, GP practices cannot refuse registration on grounds of lack of ID, proof of address, or immigration status.
- A GP practice has a defined catchment area but may also accept patients as out-of-area registrations at the practice's discretion.
- Children can be registered with a GP from birth, and the parent or guardian completes the registration form on the child's behalf.
- Switching GP practices does not require permission from the existing practice, only registration with the new one.
What a GP practice does
A GP practice is the first point of contact for most NHS healthcare outside of accidents and emergencies. The practice is staffed by general practitioners, practice nurses, and increasingly by pharmacists, paramedics, and mental health practitioners. It handles routine consultations, vaccinations, screening, prescriptions, referrals to hospital specialists, and long-term condition reviews. Without GP registration, access to non-emergency NHS services is harder, and prescriptions need to be obtained through other routes.
Who can register
Anyone living in the UK can register with a GP. NHS England guidance is explicit that registration is not conditional on producing photo ID, proof of address, an immigration document, or an NHS number. Practices may ask for these documents to make administration easier, but lack of them is not a lawful reason to refuse registration. The guidance applies to England; Scotland, Wales, and Northern Ireland have their own NHS systems with broadly equivalent rules.
Overseas visitors may still be charged for some secondary care under the NHS overseas visitor charging regulations even when GP services themselves are free. GP appointments, GP-prescribed contraception, and treatment of certain infectious diseases are generally free regardless of immigration status.
Finding a practice
Practices have a catchment area set by their contract with the local Integrated Care Board. The official NHS service finder lists practices by postcode and shows which are currently accepting new patients. A practice can decline an application only on reasonable, non-discriminatory grounds, for example being full or outside the catchment area, and must give the reason in writing. The patient can then apply to another practice or ask the local commissioner to assign one.
Out-of-area registration is permitted at the practice's discretion. The patient gives up entitlement to home visits from that practice if registering out of area, and instead receives home visits from a local service arranged separately. This option suits commuters who want to register near work but is less common for general healthcare.
The registration process
Most practices in England accept online registration through the NHS digital service or a form on the practice website. Paper forms (GMS1) remain available at the practice reception. The form asks for name, date of birth, address, contact details, previous GP if any, and NHS number if known. If the practice asks for ID or proof of address and the patient does not have either, the practice should still register them; producing what is available, such as a passport, a tenancy agreement, a utility bill, an employer letter, or a hostel letter, smooths the process but is not mandatory.
After the application, the practice records the patient on its list and forwards details to NHS records. A new NHS number is issued by NHS England if the patient does not already have one. The patient is usually invited to a new patient health check with a practice nurse to record height, weight, blood pressure, smoking status, current medications, and any long-term conditions. This check is not a requirement for receiving care but helps the practice plan future contact.
Registering children
Children can be registered from birth. A newborn in England is usually registered automatically with the parent's practice after the birth notification, but the parent should still confirm the registration in writing. Older children moving to a new area are registered using the same GMS1 form, completed by a parent or guardian. The child's red book (personal child health record) is useful at the new patient check but is not required.
People without a permanent address
NHS England guidance specifically addresses homelessness and insecure housing. A patient with no fixed address can give the practice address itself, a day centre, a hostel, or a friend's address as a contact address for the purposes of registration. The practice cannot decline registration solely on the basis of no fixed address. Specialist homeless health services exist in some cities and may be the practical option in areas with limited general practice capacity.
Switching practices
Moving between practices does not require the existing practice's permission. The patient registers with the new practice using the standard process, and the new practice requests the medical record from the previous one through the NHS spine. The transfer of records usually takes a few weeks. Repeat prescriptions are continued by the new practice once the record has transferred, and an interim prescription can be issued in the meantime if needed.
Temporary registration
A patient in an area for more than 24 hours but less than 3 months can ask to be temporarily registered with a local practice while remaining registered with their permanent practice. This is useful for students living away in term time or for longer working visits. Temporary registration is at the practice's discretion and is intended for episodic care, not for ongoing chronic condition management.
What practices cannot do
A practice cannot refuse registration on the basis of immigration status, race, gender, sexual orientation, religion, age (other than where age limits apply to a specific service), appearance, or social circumstances. A refusal that appears to be on such grounds can be raised with the practice manager, escalated to the Integrated Care Board, or referred to the Parliamentary and Health Service Ombudsman through the NHS complaints process.
Common mistakes during registration
Several recurring errors slow down registration or cause it to be incorrectly refused. The first is assuming that a passport or visa document is mandatory: gov.uk guidance is clear that registration is not conditional on producing such items. A receptionist who insists on ID can be politely referred to the practice manager and the published NHS England policy. The second is filling in the GMS1 form without an NHS number when one already exists from previous UK residence. Leaving the number blank causes a new record to be opened, which then has to be merged with the old one, often delaying the medical history transfer by weeks. The third is failing to update the practice when an address changes. A patient who moves a short distance within the catchment usually keeps the same practice, but the address change still needs to be notified so that letters, screening invitations, and prescriptions reach the right place.
How registration differs across the four nations
The legal framework for general practice in Scotland sits under the National Health Service (Scotland) Act 1978 and is administered through Health Boards rather than Integrated Care Boards. The practical registration process is similar, using a paper or online form, but the contracting model and some service entitlements differ. Wales operates under NHS Wales with its own contractual framework set by the Welsh Government, and Northern Ireland uses Health and Social Care general practices under the Department of Health for Northern Ireland. In each nation the principle that registration cannot be refused on grounds of lack of ID or immigration status is broadly maintained, but the published guidance documents differ, and complaints routes are handled by the relevant nation's ombudsman rather than the Parliamentary and Health Service Ombudsman.
Online services after registration
Once registration is complete in England, the patient can link the NHS App to the GP record. The NHS App offers access to medical records, repeat prescription ordering, appointment booking where the practice has enabled it, and a view of test results. Some practices use third-party online services such as Patient Access or SystmOnline with broadly similar functions. Access is identity-verified, usually with a photo ID check or in-person verification at the surgery. A patient who later loses access can be re-verified by the practice. The Information Commissioner's Office regulates how personal health data is processed under the UK GDPR and the Data Protection Act 2018, and the patient has rights to access, correction, and complaint that apply to GP-held records.
Disclaimer
This article is general information about UK rules and processes at the time of writing. It is not legal, immigration, tax, or financial advice. Rules and figures change. Verify the current position with the relevant authority (gov.uk, HMRC, FCA, or a regulated adviser) before acting on anything here.
Frequently asked questions
Is photo ID required to register with a GP in England?
No. NHS England guidance states that practices cannot refuse registration on the grounds of no ID, no proof of address, or no immigration documents. Bringing ID makes administration easier but is not a legal requirement.
Can a GP refuse to register someone living outside the catchment area?
A practice can decline a within-catchment-only application on grounds of being outside the area, but it can also accept out-of-area registrations at its discretion. Refusals must be given in writing with the reason.
How long does it take to be registered?
Registration itself is usually processed within a few working days. The medical record transfer from a previous practice typically takes a few weeks. Care can be provided from the date of registration.
Do overseas visitors pay for GP appointments?
GP appointments are generally free regardless of immigration status. Some secondary care services may be chargeable under NHS overseas visitor charging regulations.
How is a child registered with a GP?
A parent or guardian completes the registration form on the child's behalf. Newborns are often registered automatically through the birth notification, but written confirmation with the chosen practice is sensible.
Can a person be registered with more than one GP at the same time?
A patient has one permanent GP registration, but a temporary registration can be added with another practice for periods between 24 hours and 3 months. Temporary registrations do not replace the permanent one.
Sources
- https://www.gov.uk/health-and-social-care
- https://www.gov.uk/government/publications/nhs-entitlements-migrant-health-guide
- https://www.gov.uk/guidance/nhs-entitlements-migrant-health-guide
- https://www.gov.uk/government/publications/right-to-rent-checks-tenants-with-time-limited-permission
- https://www.ons.gov.uk/peoplepopulationandcommunity/healthandsocialcare
- https://www.gov.uk/government/publications/nhs-overseas-visitors-charging-regulations