What is not covered by a medical card?

In the UK, the meaning of a medical card depends on which scheme you mean. If you mean a Medical Exemption Certificate (sometimes called a medical exemption card) used in England, it mainly provides free NHS prescriptions. It does not cover many other NHS charges. (NHSBSA)

A Medical Exemption Certificate does not cover:

• NHS dental treatment (unless you qualify under another exemption).
• NHS sight tests.
• Glasses or contact lenses.
• Wigs and fabric supports (unless you qualify separately).
• Private prescriptions from a private doctor.
• Private medical treatment.
• Cosmetic procedures that are not medically necessary.
• Other healthcare costs such as travel expenses, unless you’re eligible through a different NHS scheme. (NHSBSA FAQ)

It’s also important to know that simply having a qualifying medical condition is not enough. You must have a valid Medical Exemption Certificate to claim free NHS prescriptions in England. (NHSBSA)