Healthcare in the UK — register with a GP, then learn the routes

Register with a GP — the first move

GP registration is free, takes a few minutes, and does not require proof of address for the registration itself (NHS rules — many surgery receptionists incorrectly ask for it; politely cite the NHS guidance if needed). Choose a surgery near home; you can register online for most. Once registered, you have full access to NHS primary care: appointments, repeat prescriptions, referrals, and vaccinations.

Without a GP, every interaction with the NHS is harder. Anyone living in the UK is entitled to free GP care regardless of immigration status — even visitors and people with no recourse to public funds.

The escalation ladder: 111 → GP → Urgent → A&E

111 is the NHS non-emergency line and the right first call when you are unsure. Operators triage you to: home care, a same-day GP appointment, an urgent treatment centre, an emergency dentist, or — if needed — an ambulance. The same logic runs at 111.nhs.uk online for non-urgent triage.

A&E (Accident & Emergency) is for life-threatening emergencies and serious injuries. Wait times for non-urgent cases routinely reach 6–12 hours; the system genuinely does ask you to call 111 first because it usually has a faster route.

Urgent treatment centres and walk-ins

UTCs (Urgent Treatment Centres) sit between GP and A&E. They handle minor injuries (sprains, cuts, simple fractures), worsening illness that cannot wait for a GP, and after-hours general care. Most UTCs accept bookings via 111; some take walk-ins.

Some city pharmacies run a Pharmacy First scheme, treating common conditions (sore throats, urinary tract infections, sinusitis, earache) without a GP appointment. Free at the point of use in England since late 2023.

Prescriptions — the four-country split

Pharmacies are everywhere — every supermarket has one, plus high-street chains (Boots, Lloyds Pharmacy, Superdrug) and independents. Many run repeat-prescription delivery directly from your GP's system if you sign up.

• England — £9.90 per item (2026 rate). Pre-payment certificates are cheaper if you take 4+ items in 3 months or 12+ in a year.
• Scotland — free.
• Wales — free.
• Northern Ireland — free.

NHS dental — capped fees, scarce slots

NHS dentistry is theoretically subsidised: a checkup is £27.40 (Band 1), fillings or root canals are £75.30 (Band 2), and complex work like crowns or dentures is £326.70 (Band 3). In practice, NHS dentists are often full and not taking new patients — sometimes for years.

Private dental is widely available at unsubsidised rates (£60–120 for a checkup, £150–500 for a filling). Some practices mix NHS and private; ask when you call. Children, pregnant women, and new mothers (within 12 months) get free NHS dental care if they can find a dentist.

Opticians and other paid corners

Eye tests are free in Scotland for everyone; in England, free for under-16s, students under 19, over-60s, and people with certain conditions. Most pay £20–30. Glasses and contacts are paid out-of-pocket but supermarkets (Asda, Specsavers, Vision Express) offer good value.

Mental health support is theoretically free via the NHS Talking Therapies service — self-referral via your local NHS website. Waiting lists vary from 4 weeks to 6 months. Private therapy is widely available at £50–120/session.

Private insurance — what it is for

About 13% of the UK population has some form of private medical insurance, often through an employer. PMI does not replace the NHS — emergencies and chronic care still go to the NHS — but it speeds up access to specialists and elective procedures (knee surgery, IVF, certain cancer screening).

For maternity, mental health, and major chronic illness, the NHS is generally the better route regardless of insurance. PMI is most useful for predictable, planned procedures and faster diagnostics.