On April 22, 2021 (86 FR 21259) the Federal Motor Carrier Safety Administration (FMCSA) proposed to amend its regulations to extend the compliance date from June 22, 2021, to June 23, 2025, for several provisions of its April 23, 2015, Medical Examiner's Certification Integration final rule. FMCSA issued an interim final rule (IFR) on June 21, 2018, extending the compliance date for these provisions until June 22, 2021. FMCSA proposes to finalize the IFR by further extending the compliance date to June 23, 2025. This action is being taken to provide FMCSA time to complete certain information technology (IT) system development tasks for its National Registry of Certified Medical Examiners (National Registry) and to provide the State Driver's Licensing Agencies (SDLAs) sufficient time to make the necessary IT programming changes after the new National Registry system is available.
DATES: Comments must be received on or before May 24, 2021.