Everything you need to know about corporate health insurance uk in the UK.
Corporate health insurance—also known as company or group private medical insurance (PMI)—is a health insurance policy taken out by an employer to cover employees. It gives staff access to private healthcare, including consultations with specialists, diagnostic tests, surgery and in-patient treatment, typically without the long waits associated with the NHS.
In the UK, corporate health insurance is one of the most valued employee benefits. Research consistently shows that it ranks alongside pension contributions as a top factor in attracting and retaining talent. Employers of all sizes—from small businesses with a handful of staff to large corporations—use it as a key part of their benefits package.
A typical corporate PMI policy covers:
Many policies also offer optional extras such as dental cover, optical cover, maternity benefits and overseas treatment. Some include virtual GP services, giving employees 24/7 access to a doctor by phone or video.
Pre-existing conditions are handled differently depending on the underwriting basis. Under medical history disregarded (MHD) terms, all employees are covered from day one regardless of their medical history—this is the most common approach for group schemes and is generally available for groups of three or more employees.
The cost of corporate PMI depends on several factors: the number of employees, their ages, the level of cover, the geographic area and the claims history of the group. As a rough guide, premiums for a standard policy range from around £500 to £1,500 per employee per year. Comprehensive policies with full out-patient cover, dental and mental health can cost £2,000 or more per employee per year.
Employers can manage costs by choosing a policy with an excess (the amount each employee pays towards a claim) or by opting for a six-week NHS wait option, where the insurer only pays if the NHS wait for treatment exceeds six weeks. These measures can reduce premiums by 20% to 40%.
For employers, the cost of providing corporate health insurance is an allowable business expense for corporation tax purposes, reducing your tax bill. Employer National Insurance contributions are also payable on the benefit value at 13.8%.
For employees, corporate health insurance is a benefit in kind (BIK) and must be reported on form P11D. The employee pays income tax on the benefit’s value at their marginal rate. For a basic-rate taxpayer with a policy costing £1,000 per year, the additional tax would be £200.
💡 Despite the BIK tax charge, corporate health insurance usually represents excellent value for employees. A comparable individual policy would cost significantly more because group schemes benefit from pooled risk and employer-negotiated rates.
Corporate health insurance offers significant benefits beyond simply providing medical cover. Faster access to treatment means employees spend less time absent from work, reducing the cost of sickness absence. It also demonstrates that you value your staff’s wellbeing, which boosts morale, engagement and loyalty.
Many insurers provide employee assistance programmes (EAPs) and wellbeing resources alongside the insurance policy. These can include counselling services, health assessments, stress management tools and fitness programmes—all of which contribute to a healthier, more productive workforce.
⚠️ If you offer PMI to some employees but not others, ensure the selection criteria are objective and non-discriminatory. Offering it only to senior management is generally acceptable, but excluding employees based on protected characteristics (such as age or disability) could breach employment law.
When selecting a corporate health insurance policy, consider the level of cover your employees actually need. A hospital-only policy (covering in-patient and day-patient treatment) is the most affordable option. Adding out-patient cover increases the premium but provides faster access to consultations and diagnostics.
Consider whether you want to extend cover to employees’ dependants (spouses, partners and children). This is a popular enhancement that can make your benefits package even more attractive. Also check the policy’s hospital list—a wider network of hospitals gives employees more choice but may cost more.
Corporate health insurance is not just for large companies. Many insurers offer schemes for businesses with as few as two or three employees. Small group policies are typically underwritten on a medical-history-disregarded basis, meaning no health questionnaires are required, which simplifies the application process considerably.
For very small businesses where group PMI is too costly, alternatives include health cash plans (which reimburse everyday health costs like dental check-ups and eye tests) and corporate dental insurance. These offer a more affordable way to provide health-related benefits.
Navigating the corporate health insurance market can be complex, with many providers, benefit levels and pricing structures to compare. A specialist insurance broker can assess your needs, obtain quotes from multiple insurers and help you design a benefits package that meets your budget. Find an insurance broker through Nesto to get started with corporate health cover for your team.
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