Sleep studies
Medicare Part B (Medical Insurance) covers Type I, II, III, and IV sleep tests and devices if you’re eligible
Who's eligible
You have clinical signs and symptoms of sleep apnea.
Costs
After you meet the Part B deductible , you pay 20% of the Medicare-approved amount .
Facility
Medicare only covers Type I tests if you get them in a sleep lab facility. Your doctor or other health care provider must order the sleep test.