
As an FCA-authorised private medical insurance (PMI) broker in the UK, WeCovr has helped arrange cover for over 800,000 people. We understand that your family's health is your top priority. This guide explains everything you need to know about adding loved ones to your health policy.
Private medical insurance is designed to give you and your family fast access to high-quality medical treatment for acute conditions. While many people start with an individual policy, life changes. You might get married, enter a civil partnership, or welcome a child. The good news is that most UK PMI policies are flexible, allowing you to add family members and create a single, comprehensive family plan.
Doing so can simplify administration, often prove more cost-effective than multiple individual policies, and ensure everyone you care about has the same level of cover. In this guide, we'll walk you through the rules, costs, and benefits of expanding your private health cover for 2026 and beyond.
Consolidating your family's health cover under one policy offers several key advantages:
According to the latest NHS England statistics, the waiting list for routine consultant-led elective care remains a significant concern, with millions of people waiting for treatment. A family PMI policy provides a valuable alternative, offering peace of mind that your loved ones can bypass long waits for eligible conditions.
Insurers have specific definitions for who qualifies as a dependant. It's crucial to understand these before you try to add someone to your policy.
You can typically add your spouse or partner to your policy without issue. This generally includes:
Insurers have become much more flexible regarding partners. As long as you share a permanent address, adding a partner is usually a straightforward process, either when you first take out the policy or at your annual renewal.
Adding children is one of the most common reasons people modify their PMI. Here's what you need to know:
Adding dependants who are not your partner or young children is less common and depends heavily on the insurer.
You have three main opportunities to add a dependant to your private medical insurance UK policy.
This is the simplest route. When you first apply for cover, you can list all the family members you want to include. Everyone will be underwritten at the same time, and you'll receive a single quote for the entire family.
Your policy renewal is the perfect time to make changes. Simply inform your insurer or your broker (like WeCovr) before your renewal date that you wish to add a partner or child. The insurer will provide a revised quotation for the upcoming year, and the new family member will be covered from the renewal date.
Most insurers allow you to make 'mid-term adjustments' to your policy following certain life events. This means you don't have to wait until renewal.
| Life Event | Can You Add a Family Member? | Typical Timeframe to Notify Insurer |
|---|---|---|
| Marriage or Civil Partnership | Yes, you can add your new spouse/partner. | Usually within 30-90 days of the event. |
| Birth or Adoption of a Child | Yes, you can add your new child. | Usually within 30-90 days. |
| Moving in with a Partner | Yes, if they meet the cohabitation criteria. | Usually within 30-90 days of moving. |
Real-Life Example: Sarah has an individual policy with Aviva. She gives birth to her son, Leo. Her policy has a newborn benefit. She contacts her broker within 30 days of Leo's birth. The insurer adds Leo to the policy from his date of birth, often without any new medical underwriting, ensuring he is covered immediately.
While there are no new government laws dictating "2026 rules," the private health insurance market is constantly evolving. Based on current trends, here’s what families can expect from leading providers by 2026.
Insurers are investing heavily in technology. By 2026, expect family policies to feature a single, intuitive app where any adult member can:
Awareness of mental health has grown, and insurers are responding. Future-focused family policies will likely offer more comprehensive mental health support as standard, including:
PMI is moving beyond simply treating illness. The focus is shifting towards keeping families healthy. By 2026, we expect to see:
Adding family members will become even easier. Insurers are using technology to speed up the underwriting process, meaning less paperwork and faster decisions when you need to add a loved one to your policy.
When you add a new person to your policy (unless it's a newborn under a specific benefit), they must be medically underwritten. This is how the insurer assesses the risk of future claims and decides what they will and will not cover.
CRITICAL REMINDER: Pre-existing and Chronic Conditions Standard UK private medical insurance is designed to cover acute conditions – illnesses or injuries that are likely to respond quickly to treatment. It does not cover pre-existing conditions (any ailment you had before joining) or chronic conditions (long-term illnesses like diabetes, asthma, or high blood pressure that require ongoing management). This rule applies to everyone on the policy, including newly added family members.
There are two main types of underwriting.
This is the most common type. It's quicker as you don't have to fill out a detailed medical questionnaire.
With FMU, you declare your and your family's full medical history on an application form.
An expert PMI broker like WeCovr can explain these options in detail and help you decide which is best for your family's circumstances, at no cost to you.
| Feature | Moratorium (Mori) Underwriting | Full Medical Underwriting (FMU) |
|---|---|---|
| Application Process | Quick and simple, no medical forms. | Longer, requires a full health questionnaire. |
| Exclusions | Automatic exclusion of conditions from the last 5 years. | Specific, named exclusions listed on your policy. |
| Clarity | Can be ambiguous; cover is decided at the point of claim. | Complete clarity from the start. |
| Lifting Exclusions | Possible after a 2-year trouble-free period. | Exclusions are usually permanent. |
| Best For... | People with no recent medical issues who want a quick start. | People who want certainty about what is covered. |
Adding family members will increase your premium, but it's often cheaper than buying separate policies. The final price depends on several factors.
In most cases, yes. A single family policy benefits from multi-person discounts that you wouldn't get with individual plans.
Example Monthly Premiums for Family Private Health Cover
These are illustrative examples for a mid-range policy with a £250 excess. Costs are highly variable.
| Family Composition | Location: Manchester | Location: London |
|---|---|---|
| Single 35-year-old | £55 | £75 |
| Couple, both 35 | £105 (saving vs. 2x individual) | £140 (saving vs. 2x individual) |
| Couple (35) + 1 child (5) | £130 | £175 |
| Couple (35) + 2 children (5, 8) | £150 | £205 |
As you can see, the cost of adding a second adult is less than the cost of the first, and the incremental cost for children is smaller still.
Beyond the financial and administrative ease, a family policy offers tangible health and wellness benefits.
The primary benefit is knowing that if a family member develops an eligible acute condition, you can bypass NHS waiting lists and get a prompt diagnosis and treatment at a time and place that suits you. This is particularly reassuring when it comes to your children's health.
A key feature of good family PMI is access to paediatric specialists and hospitals that are designed for children. This ensures your child receives care in an environment tailored to their needs, which can make a stressful experience much more comfortable.
Leading providers now include a wealth of resources to support your family's overall wellbeing:
As a WeCovr client, you not only get expert advice on finding the right policy but also receive complimentary access to our CalorieHero app to help manage your family's nutrition. Furthermore, our clients often receive discounts on other insurance products, such as life or income protection insurance, creating a complete safety net for your family.
With several major insurers in the UK market, it's wise to compare what they offer for families.
| Feature | Provider A (e.g., Aviva) | Provider B (e.g., Bupa) | Provider C (e.g., AXA Health) |
|---|---|---|---|
| Child Age Limit | Typically up to 24 (in education) | Typically up to 24 (in education) | Typically up to 25 |
| Newborn Benefit | Yes, often included (terms apply) | Yes, excellent options available | Yes, 'add a child' option available |
| Family Mental Health | Strong focus, with digital and face-to-face options | Comprehensive cover pathways | Good support, including family-focused lines |
| Wellness Programme | Access to discounts and perks | Health assessments and coaching | Access to online health support |
This table is a simplified guide. The best PMI provider for your family depends entirely on your specific needs and budget. This is where using an independent PMI broker is invaluable. WeCovr is proud of its high customer satisfaction ratings on major review websites, which reflect our commitment to finding the right cover for our clients.
A health insurance policy is there for when things go wrong, but the best approach is to cultivate a healthy lifestyle to minimise the need for it.
Navigating the world of family health insurance can feel complex, but you don't have to do it alone. The expert advisers at WeCovr specialise in the UK PMI market and can help you compare policies from all the leading insurers.
Our service is completely free. We take the time to understand your family's unique needs and budget, ensuring you get the right cover at the best possible price.
Ready to protect your family's future? Get your free, no-obligation quote from WeCovr today and take the first step towards total peace of mind.






