When your employer pays for your income protection cover, HMRC treats the premium as a taxable perk. The income protection benefit in kind is added to your earnings at its cash equivalent, taxed at your marginal rate, and if you ever claim, the payments themselves are taxed as employment income too. You never see the premium money, but you carry the income tax bill on it.
Why the Premium Counts as Taxable Pay
A benefit in kind is any non-cash perk with a monetary value that your employer provides. Income protection insurance, sometimes called permanent health insurance, sits squarely inside that definition when the employer is the one paying. Under the Income Tax (Earnings and Pensions) Act 2003, the cash equivalent of an employment-related benefit is treated as earnings for the tax year it is provided.1Legislation.gov.uk. Income Tax (Earnings and Pensions) Act 2003, Part 3, Chapter 10
The cash equivalent is simply what your employer pays the insurer during the year. If the annual premium is £1,200, then £1,200 is added to your taxable income. There is no deduction, no exemption, and no allowance for the fact that the money went to an insurance company rather than into your account. The economic benefit landed on you, so it is taxable.
How the Tax Actually Reaches You
You pay income tax on the benefit at your marginal rate. For 2025–26 that is 20% for basic-rate taxpayers, 40% for higher-rate, and 45% for additional-rate.2GOV.UK. Income Tax Rates and Personal Allowances On a £1,200 premium, a basic-rate taxpayer owes an extra £240 for the year; a higher-rate taxpayer owes £480.
HMRC collects that tax in one of two ways. The usual route is a PAYE tax code adjustment: after your employer files its annual benefits return, HMRC reduces your tax-free allowance for the following year by the value of the benefit, so a little more tax comes out of each pay packet. The adjustment is automatic. You only need to act if the figure on your coding notice looks wrong.
If you file a Self Assessment return, you declare the benefit value there instead, and pay the resulting liability directly to HMRC after the tax year ends.
What Your Employer Handles Behind the Scenes
Your employer reports non-cash benefits on a P11D form, due by 6 July after the end of the tax year, and gives you a copy so you can check the figures.3GOV.UK. Expenses and Benefits for Employers – Deadlines On top of that, the employer pays Class 1A National Insurance on the benefit value at 15% for 2025–26.4GOV.UK. National Insurance Rates and Categories The £1,200 premium costs the employer another £180 in NICs on top of the premium itself. That charge doesn’t touch your pay, but it means providing income protection costs the employer more than an equivalent salary rise.
The reporting system is changing. HMRC has confirmed that mandatory payrolling of most benefits in kind starts on 6 April 2027, delayed from the originally planned April 2026 start.5GOV.UK. Getting Ready for Mandatory Payrolling of Benefits in Kind Once that starts, employers will tax most benefits through payroll in real time, and Class 1A NICs will be paid throughout the year rather than in one lump. For you as the employee the effect is the same either way: the tax on your income protection benefit gets collected through your regular pay.
How Payouts Are Taxed If You Claim
This is the part employees most often miss. If you make a claim on an employer-funded policy, the monthly payments you receive are taxable as employment income. Because the employer funded the cover, HMRC treats the ongoing payments much like salary, subject to PAYE at your marginal rate.6GOV.UK. Insurance Policyholder Taxation Manual – IPTM6120
Whoever pays out, the insurer or an employee benefit trust, operates PAYE on each payment and deducts the income tax before you receive it. Your personal allowance still applies, so the first £12,570 of your total income for the year remains tax-free and the rest is taxed at the standard bands.
There is one meaningful upside. Payments under employer-arranged schemes are generally not subject to employee National Insurance. You still lose income tax, but keeping the NIC portion means each payment goes further than the equivalent gross salary would.
The Salary Sacrifice Trap
Some employers offer income protection through salary sacrifice, where you give up part of your gross pay in exchange for the cover. HMRC classes these as Optional Remuneration Arrangements, and they carry a specific catch.
Under OpRA rules, the taxable benefit is the higher of the premium cost or the salary you gave up.7Legislation.gov.uk. Income Tax (Earnings and Pensions) Act 2003, Part 3, Chapter 10 – Section 203A Salary sacrifice does not remove the benefit-in-kind charge on the premium. And because the sacrificed salary counts as employer-funded rather than employee-funded, any payout you later receive is still taxable as earnings. Sacrificing salary feels like paying for the cover yourself, but for tax purposes it isn’t. If a tax-free payout matters to you, the premium has to come from money that has already been through income tax and National Insurance.
The Individually Paid Alternative
The other way to hold income protection is to pay the premium yourself out of net pay. There is no benefit in kind, no P11D entry, no tax code adjustment, and no Class 1A NIC for the employer. You get no tax relief on the premium. But under the Income Tax (Trading and Other Income) Act 2005, payments received from such a policy are exempt from income tax, provided the premiums came from taxed income and the policy meets the relevant conditions.8Legislation.gov.uk. Income Tax (Trading and Other Income) Act 2005, Section 735 There is no cap on how much can be received tax-free.9GOV.UK. Insurance Policyholder Taxation Manual – IPTM6110
Which Route Works Out Better
The trade-off is clean. With employer-paid cover, both the premium and the payout are taxed. With individually paid cover, the premium comes from after-tax income and the payout is tax-free.
Employer-paid cover is cheaper day to day because the employer absorbs the premium. Your only cost is the income tax on the benefit in kind, which on a typical group premium is usually a few hundred pounds a year. But if you go on a long-term claim, every monthly payment loses a slice to income tax. Over several years of incapacity, that adds up.
Paying for cover yourself costs you the full premium with no tax break. But if you claim, every penny of the payout is yours. For someone facing a long stretch of reduced earnings, the certainty of a full, untaxed payment can outweigh years of premium expense.
Your marginal rate drives the answer. A higher-rate taxpayer loses 40% of every employer-funded payout, which makes the individually paid route more attractive despite the upfront cost. A basic-rate taxpayer loses only 20%, and the convenience and employer subsidy of the benefit-in-kind route may be worth that. The rate you would actually pay while on claim matters too: a long absence that drops your total income into a lower band shrinks the tax hit on employer-funded payments.
Some employers offer a gross-up arrangement as a middle path. The employer adds a taxable amount to your pay to cover the tax on the premium, then pays the premium. Because the premium cost has been run through payroll and taxed, the resulting payouts can qualify as tax-free. If your employer offers it, the arrangement combines the convenience of employer-funded cover with the tax-free payout of an individual policy.