Who this is for: fleet managers, compliance assistants, owner-operators
Medical Certificate Recordkeeping for CDL Carriers
Carriers must keep a copy of each driver's current medical certificate in the DQ file. When a new certificate is issued, the file should be updated. Retention requirements apply to expired certificates as well.
What to keep in the DQ file
A copy of the driver's current medical certificate (MCSA-5876) must be maintained in the DQ file. If the driver has a shorter-duration certificate (e.g., 12-month), note the reason in your records and ensure renewal happens before expiration. Some carriers also note the NRCME examiner's NPI as a cross-reference.
Retention of expired certificates
Under 49 CFR Part 391, driver qualification records generally must be retained for 3 years after a driver leaves employment. When a new certificate supersedes the old one, keep the expired certificate in the file per the general retention schedule — don't discard prior certificates when new ones arrive. An auditor reviewing a file may want to see the full history of certifications to verify there were no gaps in qualification.
Self-certification on the state CDL record
For interstate CDL drivers, the driver must self-certify their operating type with the state (interstate non-excepted, intrastate non-excepted, etc.). This affects whether the state requires a DOT medical certificate on file. Interstate non-excepted drivers must have their medical certificate on file with the state. Verify your state's self-certification process.
What happens when the carrier's copy is out of date
The DQ file requirement is a carrier obligation, not just a driver one. When a driver gets a new medical certificate, they need to give the carrier a copy promptly so the DQ file can be updated. Some carriers send reminder notices 60 days before a driver's medical card expiration — if the driver doesn't respond, the carrier should escalate before the certificate expires, not after. An expired medical certificate in the DQ file is a compliance violation even if the driver actually renewed it and simply didn't provide a copy.
Carrier obligations vs. driver obligations
The medical certificate requirement spans both sides. The driver's obligation: pass the physical, carry the certificate when operating, and provide a copy to the carrier when a new one is issued. The carrier's obligation: maintain a current copy in the DQ file, track expiration dates, and pull the driver from CMV operation if the certificate lapses. These are independent. A driver who stays current on physicals but forgets to hand in a copy still creates a DQ file deficiency on the carrier's side. And a carrier whose DQ file shows an expired certificate — even if the driver's physical is actually current — faces a citation. Both parties have to follow through, and the carrier is responsible for verifying that their side is in order.
Cross-checking the carrier copy against CDLIS
The copy in the DQ file should match what's in the state's CDL record system. Discrepancies occur when examiners submit records late, submit to the wrong state, or when a driver's self-certification status doesn't match their operating category. An annual MVR review will typically surface certification status — a CDL that's been downgraded to non-commercial class will show on the MVR. This is one more reason the annual MVR review is a substantive compliance step, not just a paperwork formality.
Frequently Asked Questions
Does the carrier need to verify the examiner is on the National Registry?
Best practice is yes. The examiner's NPI number appears on the MCSA-5876 — you can look it up on nationalregistry.fmcsa.dot.gov to confirm they were listed at the time of the exam. A certificate issued by an unlisted examiner is not valid, even if it looks legitimate.
How long after a new certificate is issued should the driver hand in a copy?
Federal regulations don't specify a timeframe, but establishing a clear internal policy — such as within 5 business days of the exam — and communicating it to drivers at onboarding creates an expectation. Some carriers require the driver to submit the new certificate before the old one expires as a condition of continued CDL-required work.
What if the DQ file has a copy of the medical certificate but the state CDL record shows the driver's certification has lapsed?
This discrepancy usually means the examiner submitted results to FMCSA but either the state didn't receive them or the driver's self-certification is outdated. The state CDL record governs — a driver whose CDL shows non-commercial class cannot legally operate a CMV even if the carrier's DQ file has a certificate copy. Contact the examiner to confirm submission and work with the driver to update the state record. Annual MVR reviews should catch this kind of discrepancy before it becomes an OOS finding.
Does the carrier need to keep expired medical certificates, or only the current one?
Keep all medical certificates — current and expired — for the applicable DQ file retention period. Under 49 CFR 391.51, expired certificates are retained for 3 years from the date of issue. An auditor reviewing a file for a driver employed over several years may want to verify there were no gaps in coverage between one certificate expiring and the next one beginning. A complete chain of certificates demonstrates continuous qualification.