Commercial Driver's License and Medical Certification
Federal & State Law Combines the CDL and DOT Medical Card Documents Into One
In order to obtain the correct credential, CDL-holders must tell the Missouri Department of Revenue's license fee office which of four driving situations applies to his or her driving practices.
Answer these simple questions to learn which driver status best describes your driving situation.
CDL-Medical Web Tool
Drivers should carry both the CDL and medical card until January 30, 2015. After that time, drivers can carry a valid CDL, knowing their medical certification status is held in the Missouri CDL system.