The U.S. Department of Transportation’s (DOT) Federal Motor Carrier Safety Administration (FMCSA) has issued a final rule that establishes a national drug and alcohol clearinghouse for commercial truck and bus drivers.

The U.S. Department of Transportation’s Federal Motor Carrier Safety Administration (FMCSA) is reminding interstate truck and bus drivers that all new USDOT physicals must be performed by a qualified health professional listed on the National Registry of Certified Medical Examiners.