NHS Prescription Calculator

Should You Buy a Prepayment Certificate?

Calculate Your Prescription Costs

Count each individual item on your prescription (e.g., 3 different medications = 3 items)

Cost Details

What is a Prescription Prepayment Certificate (PPC)?

A Prescription Prepayment Certificate (PPC) is a way to pay upfront for your NHS prescriptions in England. If you need regular prescriptions, it can save you a lot of money.

Current Prescription Costs (2025-26)

Break-even point:
• 3-month PPC: Worth it if you need 4+ items in 3 months (more than 1 item per month)
• 12-month PPC: Worth it if you need 12+ items per year (1+ item per month)

Who Can Get Free Prescriptions?

You don't need to pay for prescriptions if you:

Important: This calculator is for England only. Prescriptions are free in Scotland, Wales, and Northern Ireland.

How to Buy a PPC

You can buy a Prescription Prepayment Certificate:

Payment Options

You can pay:

When Does It Start?

Your PPC starts from the date you select when buying it. You can choose a start date up to 1 month in advance.

Frequently Asked Questions

Can I get a refund if I don't use it?

Generally no, but you may get a refund if you become exempt from prescription charges (e.g., you turn 60, become pregnant, or develop a qualifying medical condition).

Does it cover dental and optical costs?

No, a PPC only covers NHS prescription charges. It doesn't cover dental treatment, eye tests, or glasses.

Can I use it anywhere in the UK?

No, PPCs are only valid in England. Scotland, Wales, and Northern Ireland have free prescriptions for everyone.

What if I lose my PPC?

Contact the NHS Business Services Authority and they can reissue it for a small fee (usually around £5).