Making a claim on private medical insurance usually leaves your tax unchanged: where tax applies at all, it is charged on the premium an employer pays, not on what the insurer pays out. The exception is a work arrangement in which the employer is the insured party and settles the hospital bill, because then the bill itself is taxed. Nor is there tax to claim back on a policy you buy yourself, since UK premiums carry no relief. Weighing a personal policy against a work scheme? Requests made on the form on this page reach an FCA-authorised broker, who phones to talk through claims handling. What follows covers the claim side only: treatment, cash benefits, and an excess someone else pays. This is general information, not tax advice.
A claim is not the taxed part: the premium is
HMRC's Employment Income Manual (EIM21762, as read on 29 October 2026) says an employee is chargeable where the employer contributes to a medical insurance scheme and the employee or their family is covered. The charge is “the premium paid in respect of himself or herself, or members of his or her family or household”, less any part the employee makes good. That is a charge on the premium. Nothing in it turns on whether you later claim, how often, or for how much, so a year with no claims is taxed the same as a year with several.
For a group policy the premium is apportioned to each person (EIM21763). How that sum is worked out, and what it does to your tax code, is covered in what the tax costs, and the paperwork side is in the tax return guide. Neither is repeated here.
Treatment the insurer pays for on a policy you bought yourself
When you buy cover personally and the insurer settles a hospital or consultant bill, the money goes to the provider, and you receive nothing that arrives as income. A policy you fund yourself has no place on a UK tax return, so there is nothing to declare on that claim, and nothing to reclaim either, because the premium attracts no relief.
Treatment paid through your employer’s scheme
On a group policy, where the employees are the insured persons and the insurer meets their bills directly, EIM01550 puts the charge on the premiums the employer pays, as above. HMRC treats a second arrangement differently: where the employer itself is the insured person and pays the hospital out of the policy proceeds, EIM21761 says “a director or employee is chargeable on the amount paid by the employer to the hospital less any amount which the employee ‘makes good’”. In that set-up the tax follows the treatment bill, not the premium, and the same page adds that the employer’s premium for such a policy “is not a benefit chargeable on the employee”.
Which of the two you are in depends on how the contract is written, and payroll or the scheme administrator will know. Asking is worthwhile, because it decides whether a large claim can change your taxable benefit. On one set-up a claim leaves your tax untouched; on the other, the hospital bill is the taxed amount. The P11D calculator page deals with the premium route in detail.
Cash payouts: NHS cash benefit and similar
Some plans pay money to the policyholder rather than a bill to a hospital. One example is the Freedom Elite guide (footer dated 01/04/2025), which says it will “pay the policyholder a cash benefit of £200 for each night you spend in an NHS hospital” for elective inpatient treatment the policy would have covered in a private hospital, provided the NHS pays all the treatment costs. A cash plan, such as the one discussed in how a cash-plan claim works, pays on the same principle.
The nearest HMRC guidance is its Insurance Policyholder Taxation Manual on sickness insurance. For a policy you pay for yourself, IPTM6110 (read 2 November 2026) says payments “will generally be tax free where the premiums were paid out of taxed income”, provided no UK tax relief was given on the premiums, the policy insures against an illness risk as it specifies, payments fall in a qualifying period (IPTM6115) and the policy is genuine insurance on arm’s length terms. The policy types that manual lists (IPTM6105) are income protection, unemployment, mortgage payment and creditor cover, not medical insurance, so treat it as a guide rather than a ruling on a medical plan’s cash benefit, and ask HMRC or a tax adviser if you need certainty.
If your employer holds the policy, the picture changes. The same manual (IPTM6120) gives an employee who contributed to the premiums a just and reasonable share of the exemption, which for sick pay means tax-free “in proportion to the extent to which the employee had paid the premiums”, and payments that do not qualify “will be taxed as employment income”. Its worked case is sick pay, so ask payroll how a cash benefit from the work scheme is handled before you count on it being tax-free.
When an employer pays your excess or a bill in your name
The excess is the first slice of a claim you pay yourself. If you pay it yourself, it is your own money: not a taxable benefit, and not a premium, so no relief comes with it either; the excess guide explains how it is collected. If your employer pays it for you, it is the employer settling a bill that is yours. EIM01550 describes that situation for a hospital bill: where the hospital bills the employee and the employer pays it, “the employer has discharged the employee’s debt, so the amount paid is taxable as earnings”. Whether an excess falls under that wording in practice is for the employer’s payroll to decide, so ask before you assume it is free of tax.
Where the employer instead gives you money to pay the bill, the same table treats it as earnings. If the employer instead pays you back after you have settled the excess yourself, payroll can tell you how that is treated.
Can you claim tax on health insurance in the UK?
Not on a policy you pay for yourself: UK premiums carry no relief, so there is nothing to claim back and no box for them on a return. A private health insurance tax claim code, or claiming cover under a “new tax regime”, belongs to other countries’ tax systems, and the page on cover that is cheapest for tax sorts those phrases from the UK rules. The tax code a UK employee sees is different again: it is adjusted to collect tax on cover an employer pays for, a charge on the premium rather than anything to do with a claim.
Common questions
Will a large claim push up my P11D?
Under the group-policy route the benefit is the apportioned premium, so claims do not change it. Under the employer-as-insured route described above, the amount paid to the hospital is what is chargeable, so ask which applies.
Do I have to report my insurer’s payout to HMRC?
Not for treatment paid to a hospital on a policy you fund yourself, since a personal policy has no place on a UK return. A cash benefit is less settled, as the section on cash payouts explains, so HMRC or a tax adviser can confirm your own case.
Is a payout from two policies treated differently?
The tax question is the same for each. How two insurers share a bill is a policy matter, set out in the guide to claiming on two policies.
If you are weighing a company scheme against a personal plan, a broker can set out, on the call-back the form here arranges, how a personal policy would settle claims and what it would cost you; how the work scheme is taxed is a question for its payroll team.
