# Extension of Compliance Dates for Medical Examiner's Certification Integration
> **Federal Motor Carrier Safety Administration** · Interim final rule; request for comments. · Published 2018-06-21 · Effective 2018-06-21 · 83 FR 28774
## Document
- **Document number:** 2018-13314
- **Category:** motor-carrier
- **Sub-agency:** Federal Motor Carrier Safety Administration
- **Federal Register citation:** 83 FR 28774
- **CFR reference:** 49 CFR 383
- **Publication date:** 2018-06-21
- **Effective date:** 2018-06-21
- **DOT docket:** Docket No. FMCSA-2018-0152
## 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.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2018/06/21/2018-13314/extension-of-compliance-dates-for-medical-examiners-certification-integration)
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