# Extension of Compliance Dates for Medical Examiner's Certification Integration
> **Federal Motor Carrier Safety Administration** · Final rule. · Published 2021-06-22 · Effective 2021-06-22 · 86 FR 32643
## Document
- **Document number:** 2021-13177
- **Category:** motor-carrier
- **Sub-agency:** Federal Motor Carrier Safety Administration
- **Federal Register citation:** 86 FR 32643
- **CFR reference:** 49 CFR 383
- **Publication date:** 2021-06-22
- **Effective date:** 2021-06-22
- **DOT docket:** Docket No. FMCSA-2018-0152
## Abstract

FMCSA amends 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 published a supplemental notice of proposed rulemaking (SNPRM) on April 22, 2021, that proposed further extending the compliance date to June 23, 2025. This final rule will 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 when the new National Registry system is completed and available.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2021/06/22/2021-13177/extension-of-compliance-dates-for-medical-examiners-certification-integration)
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