ORLANDO — Among adults with obstructive sleep apnea who do not meet the CMS requirement for CPAP coverage, 36% used CPAP at 12 months, according to data presented at the American Thoracic Society International Conference.Notably, CMS only covers CPAP for patients with OSA if they use it for at least 4 hours on 70% of nights during a 30-day window within the first 90 days, according to