{"abstract":"FMCSA amends its regulations to delay the compliance date from June 22, 2018, to June 22, 2021, for several provisions of its April 23, 2015 Medical Examiner's Certification Integration final rule. This action is being taken to provide FMCSA additional time to complete certain information technology (IT) system development tasks for its National Registry of Certified Medical Examiners (National Registry) and provide the State Driver's Licensing Agencies (SDLAs) sufficient time to make the necessary IT programming changes after upgrades to the National Registry.","action":"Interim final rule; request for comments.","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Motor Carrier Safety Administration","name":"Federal Motor Carrier Safety Administration","id":181,"url":"https://www.federalregister.gov/agencies/federal-motor-carrier-safety-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/181","parent_id":492,"slug":"federal-motor-carrier-safety-administration"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2018/06/21/2018-13314.html","cfr_references":[{"chapter":null,"citation_url":null,"part":383,"title":49},{"chapter":null,"citation_url":null,"part":384,"title":49},{"chapter":null,"citation_url":null,"part":391,"title":49}],"citation":"83 FR 28774","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"Effective Date: This interim final rule is effective June 21, 2018.","disposition_notes":null,"docket_ids":["Docket No. FMCSA-2018-0152"],"dockets":[],"document_number":"2018-13314","effective_on":"2018-06-21","end_page":28783,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2018/06/21/2018-13314.xml","html_url":"https://www.federalregister.gov/documents/2018/06/21/2018-13314/extension-of-compliance-dates-for-medical-examiners-certification-integration","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2018-13314?publication_date=2018-06-21","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2018-06-21/2018-13314/mods.xml","not_received_for_publication":null,"page_length":10,"page_views":{"count":829,"last_updated":"2026-07-26 00:15:03 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2018-06-21/pdf/2018-13314.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2018-13314.pdf?1529498721","publication_date":"2018-06-21","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2018/06/21/2018-13314.txt","regulation_id_number_info":{"2126-AC18":{"issue":"202104","html_url":"https://www.federalregister.gov/regulations/2126-AC18/extension-of-compliance-dates-for-medical-examiner-s-certification-integration-","title":"Extension of Compliance Dates for Medical Examiner's Certification Integration.","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=202104&RIN=2126-AC18&operation=OPERATION_EXPORT_XML","priority_category":"Substantive, Nonsignificant"}},"regulation_id_numbers":["2126-AC18"],"regulations_dot_gov_info":{"supporting_documents":[],"regulatory_plan":{"html_url":"https://www.federalregister.gov/regulations/2126-AC18/extension-of-compliance-dates-for-medical-examiner-s-certification-integration-","title":"Extension of Compliance Dates for Medical Examiner's Certification Integration."},"comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=FMCSA-2018-0152","supporting_documents_count":0,"docket_id":"FMCSA-2018-0152","regulation_id_number":"2126-AC18","title":"Extension of Compliance Dates for Medical Examiner's Certification Integration","checked_regulationsdotgov_at":"2019-09-06T03:00:07Z"},"regulations_dot_gov_url":null,"significant":false,"signing_date":null,"start_page":28774,"subtype":null,"title":"Extension of Compliance Dates for Medical Examiner's Certification Integration","toc_doc":"Extension of Compliance Dates","toc_subject":"Medical Examiner's Certification Integration:","topics":["Administrative practice and procedure","Alcohol abuse","Drug abuse","Drug testing","Highway safety","Motor carriers","Reporting and recordkeeping requirements","Safety","Transportation"],"type":"Rule","volume":83}