Loud snoring at night. Pauses in breathing followed by gasps for air while you’re asleep. Excessive daytime fatigue. Frequent nodding off in front of the TV or even when behind the wheel of a car.

The gold standard for moderate to severe obstructive sleep apnea (OSA) is continuous positive airway pressure (CPAP) therapy. For a CPAP machine alone, it can cost anywhere from $500 to $1000 or more.