You can continue to use your medical exemption certificate until it expires if you were correctly diagnosed but no longer have the condition which entitled you to the certificate.
Contact us so we can note your record with this information.
If you were misdiagnosed and never had the qualifying medical condition, you must return the certificate to us with a covering letter explaining this.
This must be sent to:
NHS Business Services Authority
Medical Exemption Certificates
Bridge House
152 Pilgrim Street
Newcastle upon Tyne
NE1 6SN
Check what help you could get to pay for NHS costs and apply online.