Guidance on Clearinghouse Users

Q&A

Who is authorized to use the Clearinghouse?

Guidance: 

Authorized users include:

• CDL drivers
• Employers – this includes motor carriers and other employers of drivers operating commercial motor vehicles (CMVs) that require a commercial driver’s license (CDL) or commercial learner’s permit (CLP)
• Consortia/third-party administrators (C/TPAs)
• Medical review officers (MROs)
• Substance abuse professionals (SAPs)
• Enforcement personnel