EXAMINER'S CALL
The checker reads your verdict. The Kit gets you through the exam: documentation packets for your condition, the two 45-day form clocks run as a calendar, the official medication form packet, waiting-period calendars, failure recovery, and the examiner phone script.
Federal source: 49 CFR 391.41(b)(5); advisory practice per FMCSA Medical Examiner's Handbook 2024, Respiratory · Rules checked October 2026
No federal CPAP-adherence rule exists — the apnea determination itself rests on the examiner's judgment under §391.41(b)(5). In examiner practice, the widely applied adherence expectation is use of at least 4 hours per night on at least 70% of nights, evidenced by the machine's data download, typically reviewed over a recent window (commonly 30–90 days). That figure is advisory practice, not a federal number, and examiners vary in the window they ask for.
The download is your certificate's foundation. A driver whose machine shows 6 hours a night, every night, walks in with the strongest document in the apnea file; a driver with a dusty machine walks in with a story.
Run your machine every night starting now — adherence history cannot be backdated. Bring a printed compliance report covering at least the last 30–90 days, and your sleep specialist's note.
This question is NOT decided by federal text — the text leaves it to the examiner's judgment. Any site that prints you a pass or a fail here is inventing law. What moves this outcome is documentation, and that is what this page gives you.
Only a certified medical examiner on the National Registry can certify you. FreightVerdict reads the published federal standards — it does not certify, diagnose, or treat, and nothing here is medical advice.
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