Driver sleep apnea screening: FMCSA to issue clarification to medical examiners

user-gravatar Headshot
Updated Dec 4, 2014

sleep apneaMedical examiners in FMCSA’s National Registry of Certified Medical Examiners and associated training and testing organizations will soon be receiving a bulletin from the agency to clarify current federal rules — or lack thereof — related to the screening and testing of drivers for sleep apnea as part of the medical certification process, according to a letter from acting FMCSA Administrator Scott Darling. However, the clarification is unlikely to have any short-term effect on examiners’ increasing willingness to issue short-term, or withhold, driver medical certifications contingent on apnea testing and treatment, documented in-depth in this September story in Overdrive.

According to Darling’s letter, the bulletin will remind examiners and medical training organizations that referrals to sleep specialists for testing are based on their judgment as medical professionals and not a result of specific screening requirements in federal regulations. The bulletin was also expected to reiterate that there is no regulatory guidance beyond year 2000-adopted “interpretive guidance” that requires referrals to specialists for drivers who show evidence of a respiratory dysfunction of any kind that could interfere with the ability to operate safely, including sleep apnea.

Drivers with diagnosed sleep apnea that is not being effectively treated, under current regulations, can not be medically certified.

The agency dug in its heels, however, on the issue of oversight of the medical examiner training organizations. Rep. Larry Bucshon (R-La.) and Rep. Daniel Lipinski (D-Ill.), authors of the original letter to Darling, say the organizations are in essence sidestepping the Congressional order that FMCSA use notice-and-comment rulemaking for any new rules around apnea. The reps expressed concern over some of the FMCSA-approved organizations’ teaching of very specific screening criteria for apnea as if it is part of law. Read the reps’ letter, sent in October, via this link.

Darling, however, said in his response letter that while FMCSA has a list of topics that must be covered in training courses, it does not bar organizations from presenting more information to the examiners. Moreover, FMCSA “neither reviews nor approves training materials or programs,” he wrote.

Partner Insights
Information to advance your business from industry suppliers

Darling also said the agency plans to publish a notice this year that will request information from industry stakeholders to help the agency determine the costs and safety benefits of a rule to address sleep apnea screening.


For more in-depth reporting on this issue, read our September 2014 sleep apnea feature.