How Referrals Work With Private Health Insurance in the UK

Private medical insurance often requires a referral before it will cover a specialist consultation or diagnostic test. The exact route depends on the policy: some plans ask you to speak to your GP first, while others provide direct access for certain symptoms.

The usual referral route

If your policy requires a GP referral, book an appointment and explain that you intend to use private cover. A referral does not itself confirm that treatment is insured. Contact the insurer before booking so it can check eligibility, explain any limits and tell you which consultants or hospitals are recognised.

Before arranging an appointment

Check whether the referral must name a specialist, whether a digital GP referral is accepted, and whether the insurer needs a claim number or pre-authorisation. Keep copies of letters and notes from calls. If the policy’s route is unclear, ask the insurer to confirm the steps in writing.

Does every policy require a GP referral?

No. Some insurers offer direct access for selected symptoms or services. That does not mean every treatment can bypass a GP or insurer approval.

For how claims proceed after approval, see our guide to claiming on private health insurance.

Sources checked 18 October 2026: PHIN: Paying for treatment with private medical insurance · Bupa: Medical referrals