Navigating the UK's health cover options can be confusing. As an FCA-authorised broker that has helped arrange over 800,000 policies of various kinds, WeCovr is here to clarify the key differences between private medical insurance and health cash plans, helping you make an informed choice for your peace of mind.
Understanding differences in payouts, flexibility and peace of mind
When considering private healthcare, many people in the UK encounter two very different products: Private Medical Insurance (PMI) and Health Cash Plans. While both are designed to help with healthcare costs, they serve entirely different purposes.
Think of it this way:
- Private Medical Insurance (PMI) is like comprehensive car insurance. You hope you never need it, but it’s there to cover the substantial, unexpected costs of a major accident or breakdown – in this case, serious, acute medical conditions requiring specialist treatment or surgery.
- A Health Cash Plan is more like a car's annual service plan. It’s designed to help you budget for routine, predictable maintenance costs – like dental check-ups, eye tests, and physiotherapy – by giving you money back for those expenses.
Understanding this core difference is the first step to deciding which, if either, is right for you. This guide will break down what each product covers, how they pay out, and who they are best suited for.
What is Private Medical Insurance (PMI)?
Private Medical Insurance, often called private health cover, is a policy you buy to cover the costs of private healthcare for specific conditions. Its primary goal is to provide you with more choice, flexibility, and faster access to treatment for eligible medical issues, bypassing potentially long NHS waiting lists.
How PMI Works: The Core Principles
The journey with PMI typically follows these steps:
- You experience symptoms and visit your NHS GP.
- Your GP determines you need to see a specialist and provides a referral.
- You contact your PMI provider, who will confirm your condition is covered and authorise the treatment.
- You then receive treatment—from consultations and diagnostic scans to surgery—in a private hospital or facility.
- The insurer pays the hospital and specialists directly, minus any excess you’ve agreed to pay.
Crucial Point: Standard private medical insurance in the UK is designed for acute conditions. An acute condition is a disease, illness, or injury that is likely to respond quickly to treatment and lead to a full recovery.
What Does PMI Typically Cover?
While policies vary between providers, most comprehensive PMI plans will cover:
- In-patient and day-patient treatment: This includes hospital accommodation, nursing care, surgeons' fees, and theatre costs for procedures that require a hospital bed.
- Out-patient diagnostics and consultations: Access to specialist consultations and diagnostic tests like MRI, CT, and PET scans to find out what's wrong.
- Cancer Care: This is a cornerstone of most PMI policies, often providing comprehensive cover for diagnosis, surgery, chemotherapy, and radiotherapy. Many policies also offer access to new drugs or treatments not yet available on the NHS.
- Mental Health Support: Cover for therapy and psychiatric treatment is increasingly common, though the level of cover can vary significantly.
- Therapies: Post-operative physiotherapy or osteopathy to help you recover.
Many insurers also offer valuable add-ons like virtual GP services, wellness programmes, and discounted gym memberships.
What is Excluded from a Standard PMI Policy?
It is vital to understand that PMI is not a replacement for the NHS. There are several standard exclusions:
- Chronic Conditions: Any illness that is long-term and requires ongoing management, rather than a cure, is not covered. Examples include diabetes, asthma, hypertension, and arthritis. PMI is for conditions you recover from.
- Pre-existing Conditions: Any medical condition you had symptoms of, or received advice or treatment for, in the years before your policy began will be excluded.
- Emergencies: Accident & Emergency services remain the domain of the NHS. If you have a heart attack or are in a serious accident, you should call 999.
- Elective and Cosmetic Surgery: Procedures that are not medically necessary.
- Normal Pregnancy and Childbirth: While complications may be covered, routine maternity care is not.
- Organ Transplants, Fertility Treatment, and Self-inflicted Injuries.
What is a Health Cash Plan?
A Health Cash Plan is a much simpler and more affordable type of health cover. It is not insurance for major medical events. Instead, it’s a policy that helps you budget for your everyday healthcare expenses by reimbursing you for money you've spent.
How Health Cash Plans Work: A Simple Reimbursement Model
The process is straightforward:
- You pay for a routine treatment, such as a dental filling or a new pair of glasses.
- You keep the receipt.
- You submit a claim to your cash plan provider, usually via an online portal or app.
- The provider pays a percentage (often 100%) of that cost back into your bank account, up to a set annual limit for that category of treatment.
What Does a Health Cash Plan Typically Cover?
Cash plans focus on routine, out-of-pocket expenses that PMI typically excludes.
- Dental: Check-ups, hygienist visits, fillings, crowns, and bridges.
- Optical: Eye tests, glasses, and contact lenses.
- Therapies: Physiotherapy, osteopathy, chiropractic care, and sometimes acupuncture or podiatry.
- Health Screenings: Cover towards the cost of private health MOTs.
- Prescription Charges: Reimbursement for NHS prescription fees.
- Hospital Stays: Some plans provide a small, fixed cash payment for each night you spend in an NHS hospital.
Understanding the Limits and Payouts
The key to a cash plan is its annual limits. A typical plan might offer:
- £150 a year for dental treatment.
- £150 a year for optical costs.
- £250 a year for therapies.
Example: Your plan provides up to £150 for optical cover. You buy new glasses that cost £220. You can claim back the maximum of £150, leaving you to pay the remaining £70. If your glasses only cost £120, you could claim back the full £120.
Unlike PMI, most cash plans accept you without any medical questions. They often cover pre-existing conditions, though there may be a short initial qualifying period before you can claim.
PMI vs. Health Cash Plans: A Head-to-Head Comparison
To make the choice clearer, here is a direct comparison of the key features of each product.
| Feature | Private Medical Insurance (PMI) | Health Cash Plan |
|---|
| Primary Purpose | To cover the cost of private treatment for significant, acute medical conditions. | To help you budget for and reclaim costs from routine, everyday healthcare. |
| Cover Focus | In-patient/day-patient surgery, cancer care, specialist consultations, diagnostic scans. | Dental, optical, physiotherapy, prescriptions, and health screenings. |
| Payout Method | Insurer pays the hospital/specialist directly for eligible treatment costs. | Reimburses you a fixed cash amount after you have paid for the treatment and submitted a receipt. |
| Typical Monthly Cost | Higher. £35 - £250+ per month, highly dependent on age, location, and cover level. | Lower. £5 - £40 per month, dependent on the level of benefits chosen. |
| Main Benefit | Peace of mind that you can bypass NHS waiting lists for eligible, serious conditions. | Makes routine healthcare more affordable and encourages preventative check-ups. |
| Underwriting | Yes. Your medical history is assessed via Moratorium or Full Medical Underwriting. | Generally no medical underwriting required. You are accepted regardless of your health history. |
| Pre-existing Conditions | Not covered. This is a fundamental exclusion. | Usually covered after a short qualifying period (e.g., 1-3 months). |
| Best For... | Individuals and families wanting fast access to high-quality private treatment for serious illnesses or injuries. | Anyone looking to manage and reduce their annual spend on dental, optical, and therapy costs. |
Real-Life Scenarios: Which Cover Would You Need?
Let's apply this to a few common health situations.
- With Private Medical Insurance: You see your GP, who refers you for an MRI. With PMI, you could have that scan privately within a week. The results lead to a consultation with an orthopaedic surgeon, and surgery is scheduled in a private hospital a few weeks later. Your PMI policy covers the cost of the scan, consultation, surgery, and post-operative physiotherapy. Your main contribution is your policy excess.
- With a Health Cash Plan: The cash plan would not cover the MRI, consultation, or surgery. You would rely on the NHS for these treatments, facing the associated waiting times. However, your cash plan could reimburse you for some or all of the cost of private physiotherapy sessions while you wait for, or recover from, NHS surgery, up to your annual limit.
Scenario 2: Routine Yearly Check-ups
- With a Health Cash Plan: You visit the dentist for a check-up and hygienist appointment (£90) and later go for an eye test and order new glasses (£250). You submit claims for both. If your plan has a £100 dental limit and a £175 optical limit, you'd get £90 and £175 back, respectively. Your total out-of-pocket cost is just £75.
- With Private Medical Insurance: A standard PMI policy would not cover any of these routine costs. You would have to pay for them yourself, unless you purchased a specific, and often expensive, dental and optical add-on.
Scenario 3: An Unexpected Cancer Diagnosis
- With Private Medical Insurance: This is where PMI provides its greatest value. Your policy would give you access to leading oncologists and treatment in a private setting. Crucially, it may also fund cutting-edge drugs or therapies that might not be routinely available on the NHS, offering more treatment options and hope.
- With a Health Cash Plan: The cash plan would not cover the cost of cancer treatment. Some plans may offer a small, one-off cash payout upon the diagnosis of a critical illness, but this sum is symbolic and would not cover the costs of private medical care, which can run into tens or hundreds of thousands of pounds.
Cost Comparison: What Influences the Price?
The pricing structures for PMI and cash plans are worlds apart.
Factors Affecting PMI Premiums
PMI premiums are complex and personalised. The main factors are:
- Age: The single biggest factor. Premiums rise significantly as you get older.
- Location: Treatment costs are higher in some areas, particularly Central London, so premiums are higher there too.
- Level of Cover: Choosing higher limits for out-patient care, a more extensive hospital list, or adding extras like dental cover will increase the price.
- Excess: This is the amount you agree to pay towards a claim. A higher excess (e.g., £500) will lower your monthly premium.
- Smoker Status: Smokers pay more due to higher health risks.
Factors Affecting Health Cash Plan Premiums
These are much simpler and more predictable.
- Benefit Level: The main driver is the level of cover you choose. A basic plan with £100 limits will be much cheaper than a comprehensive one with £300 limits.
- Age: Some providers have age bands, but the increases are far less dramatic than with PMI.
Example Monthly Premiums (Illustrative)
| Product Type | Age 35 (Non-Smoker, outside London) | Age 55 (Non-Smoker, outside London) | Core Benefit |
|---|
| Health Cash Plan (Basic) | £12 | £18 | e.g., £100 dental, £100 optical |
| Health Cash Plan (Comprehensive) | £30 | £40 | e.g., £250 dental, £200 optical, therapies |
| Private Medical Insurance UK (Basic) | £45 | £90 | In-patient cover, £500 excess |
| Private Medical Insurance (Comprehensive) | £80 | £180+ | Full out-patient, zero excess |
These are illustrative estimates for 2025 and actual quotes will vary based on individual circumstances and the chosen provider.
Can You Have Both PMI and a Health Cash Plan?
Absolutely. In fact, they work brilliantly together. Many people find that having both provides the most complete health and wellness solution.
- PMI provides peace of mind for the big, scary "what-ifs."
- A cash plan provides practical, tangible value throughout the year by helping with predictable costs.
This combination allows you to be proactive with your health through regular check-ups (funded by the cash plan) while being fully protected if you need major treatment (funded by PMI).
The Role of an Expert Broker Like WeCovr
The private medical insurance UK market is complex, with dozens of providers and hundreds of policy combinations. Trying to compare them on your own can be overwhelming. This is where an independent, FCA-authorised broker like WeCovr becomes invaluable.
Our service is provided at no cost to you. We work for you, not the insurance companies. Our expert advisors can:
- Demystify the Jargon: We explain terms like 'moratorium underwriting', 'hospital lists', and 'six-week wait option' in plain English.
- Understand Your Needs: We take the time to learn about your health priorities, family situation, and budget.
- Compare the Market: We compare leading UK health insurance providers to find the policy that offers the best value for your specific requirements.
- Provide Tailored Advice: We help you understand the crucial differences in cancer cover or mental health support that you might miss on a comparison website.
With our high customer satisfaction ratings and years of experience, we help you secure the right cover with confidence. Furthermore, as a WeCovr client, you gain complimentary access to our AI-powered calorie and nutrition tracking app, CalorieHero, and can benefit from discounts when you purchase other policies like life or home insurance.
Health, Wellness and Taking Control
While insurance is a safety net, the best strategy is always prevention. Both PMI and cash plans increasingly encourage a proactive approach to health.
- Diet: A balanced diet rich in fruit, vegetables, and whole grains is foundational to good health. Staying hydrated is equally important.
- Activity: The NHS recommends at least 150 minutes of moderate-intensity activity (like a brisk walk or cycling) or 75 minutes of vigorous-intensity activity (like running) a week.
- Sleep: Aim for 7-9 hours of quality sleep per night. It's crucial for your immune system, mental resilience, and physical recovery.
Using a health cash plan for regular dental and optical checks is a great way to catch issues early. Many PMI providers also offer discounts on gym memberships and wearable tech to reward you for staying active.
Ultimately, whether you choose PMI, a health cash plan, or both, the right cover empowers you to take control of your health journey.
Does private medical insurance cover pre-existing conditions?
No, a fundamental rule of standard UK private medical insurance is that it does not cover pre-existing conditions. It is designed to cover acute conditions that arise after you take out the policy. Chronic conditions are also excluded. In contrast, health cash plans will often cover pre-existing conditions after a brief waiting period.
Is a health cash plan worth it if I'm young and healthy?
For many, yes. Even if you are in perfect health, you will likely have predictable annual costs for dental check-ups and eye tests. A health cash plan is a cost-effective way to budget for these expenses. If the money you claim back each year is close to or more than your annual premium, the plan is providing excellent value.
Why should I use a PMI broker like WeCovr instead of going direct to an insurer?
Using an expert broker like WeCovr costs you nothing, but provides immense value. We offer an impartial, whole-market view that a single insurer cannot. Our advisors are experts in the fine print, helping you compare crucial benefits like cancer and mental health cover across multiple providers to find the best policy for your needs, not just the cheapest one. We do the hard work for you, saving you time and ensuring you get cover that truly fits.
Can I get private health cover through my employer?
Yes, many companies offer private medical insurance or health cash plans as an employee benefit. Group schemes often have advantages, such as lower costs and sometimes more lenient underwriting rules. If your employer offers a plan, it's an excellent benefit to consider. If not, or if you are self-employed, an individual policy is the way to go.
Ready to find the right health cover for your peace of mind? Speak to one of our friendly, expert advisors at WeCovr today. We'll compare the market for you and provide a free, no-obligation quote tailored to your needs and budget.