Medical Card Paper Grace Period Ends October 11, What Drivers Need

FMCSA's temporary exemption allowing interstate CDL holders and carriers to rely on paper medical examiner's certificates expires October 11, 2026. After that date, drivers in states that have implemented the National Registry of Certified Medical Examiners Integration (NRII) rule must carry electronic proof of medical certification transmitted directly from certified medical examiners to state driver licensing agencies.

When does the paper medical certificate exemption expire?

The exemption took effect April 11, 2026 and runs through October 11, 2026. During that 60-day window, drivers could continue using a paper copy of the medical examiner's certificate as proof of medical certification for up to 60 days after the certificate was issued. After October 11, drivers in NRII-compliant states must rely on the electronic transmission system.

What is the NRII rule and how does it work?

The Medical Examiner's Certification Integration rule (NRII) electronically transmits medical certification information from certified medical examiners to state driver licensing agencies. The system is designed to eliminate the paper medical card as proof of certification. When a certified medical examiner completes a driver's physical, the examiner uploads the certification data to the National Registry. The state DMV receives the transmission and updates the driver's CDL record.

Two states have not yet implemented the NRII system. Drivers holding CDLs from those states remain in a compliance gray zone. FMCSA has not publicly identified which two states are non-compliant, but carriers operating drivers from those jurisdictions should verify their state's NRII status with their local DMV before the October 11 deadline.

What happens to drivers after October 11 in non-NRII states?

Drivers whose home states have not implemented NRII face a compliance problem. The exemption expires October 11 regardless of state readiness. If a driver's state has not integrated the electronic transmission system, the driver may be unable to prove medical certification during a roadside inspection. FMCSA has not issued guidance on how inspectors should handle drivers from non-compliant states after the exemption ends.

Carriers should contact their state DMV this week to confirm NRII implementation status. If your state is one of the two holdouts, document that confirmation in writing and keep a copy in each affected driver's qualification file. That documentation will not prevent an out-of-service order if an inspector demands electronic proof, but it establishes a good-faith compliance effort for audit purposes.

How did medical card violations rank at International Roadcheck 2026?

International Roadcheck 2026 focused on electronic logging device tampering, falsification, and manipulation as the driver emphasis area. Inspectors issued 146 out-of-service orders for ELD tampering during the inspection blitz, accounting for 3.7 percent of driver out-of-service violations. That made ELD tampering the seventh most-cited driver OOS violation in North America during the event.

Medical certification violations were not the primary focus of this year's Roadcheck, but the timing of the inspection blitz (typically held in May) fell within the April 11 to October 11 exemption window. Drivers carrying paper medical cards during Roadcheck were still in compliance under the temporary exemption. That grace period ends in six weeks.

What compliance steps should carriers take before October 11?

Carriers should audit every driver's medical certification status this week. Verify that each driver's most recent physical was conducted by a certified medical examiner listed on the National Registry. Confirm that the examiner transmitted the certification data electronically to the driver's home state. Contact the state DMV to verify the transmission was received and the driver's CDL record was updated.

If a driver's medical certification is not showing in the state system, schedule a new physical with a certified examiner who confirms they will transmit the data electronically. Do not wait until the week of October 11. State DMV systems can take several business days to process incoming transmissions, and any delay could leave a driver without proof of certification on October 12.

For carriers operating drivers from the two non-NRII states, consider whether those drivers should obtain a CDL from an NRII-compliant state. That process requires establishing domicile in the new state and surrendering the old CDL, which may not be practical for all drivers. The alternative is to keep those drivers off the road until their home state implements NRII or FMCSA issues further guidance.

What about the English proficiency rule and roadside enforcement?

FMCSA codified the English-language proficiency rule in August 2026, restoring out-of-service authority for drivers who cannot speak English well enough to converse with the public, understand highway traffic signs and signals, respond to official inquiries, and make entries on reports and records. That rule is separate from the NRII medical certification requirement, but both affect roadside inspection outcomes.

Drivers who cannot demonstrate English proficiency during an inspection can be placed out of service immediately. Carriers should verify that every driver meets the English-language standard before dispatch. The rule does not require a written test, but inspectors will assess proficiency through conversation during the inspection. A driver who cannot answer basic questions about their load, route, or logbook in English will be sidelined.

What to do before October 11

Call your state DMV this week and confirm NRII implementation status. If your state is one of the two holdouts, document that call in writing and file it. Audit every driver's medical certification record in the state system. If the electronic transmission is missing, schedule a new physical with a certified examiner who will upload the data. Do not rely on paper medical cards after October 11. Inspectors in NRII-compliant states will expect electronic proof, and the exemption will be over.