How to Buy Private Health Insurance Online: A Step-by-Step Guide

Buying private health insurance is more involved than buying car insurance, but it’s still simple if you take it one step at a time. Here’s the full process from “I’m thinking about it” to “cover is active”.

Step 1: Decide what you actually want from cover

Before getting quotes, take ten minutes to think about why you want PMI. The answers shape the policy:

• Speed for routine specialist appointments? Comprehensive outpatient cover matters.
• Peace of mind for big, scary diagnoses? Inpatient and cancer cover is the priority.
• Mental health access? Look for higher session limits.
• Family cover? Family-friendly underwriting and child-included pricing matters.
• Bargain-basement protection? Core inpatient-only cover with a high excess is the cheapest meaningful option.

Step 2: Decide on underwriting

Full Medical Underwriting gives you certainty. Moratorium gives you speed. Pick the one that fits your situation.

Step 3: Choose how to compare quotes

Three options:

• Direct from one insurer; fast but you only see one quote.
• Online comparison tool; quick, but most don’t cover the whole market and rarely handle complex cases.
• A broker; covers the whole market, handles complex cases, no extra cost to you.

For most people, a broker conversation gets a better result than a comparison-site form.

Step 4: Get quotes

Whichever route you choose, you’ll provide:

• Date of birth (and DoB for any partner/children)
• Postcode
• Smoker status
• Preferred level of cover, hospital list, and excess
• Underwriting choice

A broker quote typically takes 15-25 minutes. Online comparison takes about 5 minutes for a basic quote.

Step 5: Compare like-for-like

This is where most people go wrong. Two policies that look similar can have very different small print.

Things to compare:

• Outpatient limit (£0, £1,500, £3,000, no limit?)
• Mental health sessions per year
• Hospital list; guided, standard, or premium?
• Cancer cover; limited, comprehensive, or unlimited?
• Excess type; per claim or per policy year?
• Add-ons; dental, optical, travel
• No-claims discount structure

A broker will run this comparison for you. Online tools rarely surface all of this.

Step 6: Complete underwriting

If you’re going FMU, you’ll answer 30-45 minutes of medical questions, either online or by phone. The insurer reviews your answers, may ask follow-ups, and then issues policy terms with any specific exclusions.

If you’re going Moratorium, there’s no upfront questionnaire; you just confirm you accept the moratorium terms.

Step 7: Review the policy schedule

Before paying, the insurer issues a policy schedule with:

• Your premium and payment frequency
• Your benefit limits
• Any specific exclusions (FMU only)
• Effective start date

Read it carefully. If anything is wrong or missing, query before you pay.

Step 8: Pay and activate

Pay the first premium (monthly direct debit or annual). Cover starts immediately, except for benefits with built-in waiting periods (typically mental health, maternity-related cover).

Step 9: Keep your documents handy

You’ll receive:

• A welcome pack
• Your full policy wording
• A claims contact number
• Often a member app for virtual GP, claims and self-service

Keep them somewhere you can find them when you actually need to claim.

Step 10: Set a renewal reminder

Put a calendar entry for two months before your renewal date. That’s when you (or your broker) re-quotes the market to make sure you still have the right deal.

Common mistakes to avoid

• Optimising on price alone. Cheapest cover that excludes the things you’d actually use is bad value.
• Not disclosing fully on FMU. Non-disclosure can void cover.
• Missing the waiting periods. Mental health and maternity-related cover often have waiting periods.
• Forgetting to set up the direct debit properly. A failed first payment can delay activation.

Frequently asked questions

How long does the whole process take? Moratorium: under an hour from quote to active cover. FMU: 1-7 days depending on follow-up questions.

Can I cancel within a cooling-off period? Yes. UK insurers offer at least 14 days’ cooling-off; you can cancel for any reason and get any premium paid refunded.

Do I have to talk to anyone? Some insurers fully online-self-serve. For complex cases, a phone call is almost always faster.

Can I buy cover for my partner without them being on the call? Their underwriting answers are theirs to give. You can quote on their behalf, but they’ll need to confirm their own medical disclosures.

Want help walking through it? Call 0800 131 0400 or email info@insuredhealth.co.uk.