You will need to send in a photocopy of your USDOT Medical Examiner's Certificate to the Medical Certification Unit. This must be done before the expiration date on your USDOT Medical Examiner's Certificate.
Can I get a HAZMAT endorsement for my selected driving type?
Yes, you can have a HAZMAT endorsement with driving types NI and NA.
What happens if I don't keep my information updated with the DMV?