![]() ![]() In-home sleep apnea testing (HST)- For adults who are highly likely to have moderate to severe sleep apnea and have no other major health issues such as recent stroke, congestive heart failure, neuromuscular disorders or suspected parasomnias, home sleep testing may be appropriate.PSG and MSLT- To rule out or diagnose narcolepsy (learn more about MSLTs here) an overnight study followed by a daytime nap study is required.A full night for each study may be best for some patients and allows more time for mask fitting and pressure adjustments. If sleep apnea is diagnosed, the patient will return for a second night dedicated to administering CPAP and adjusting the pressure. Dual night study– The first night is a diagnostic polysomnography.If sleep apnea is diagnosed, CPAP will be administered for the remainder of the study. 50/50 or split night study– For the first portion of the night, your sleep is monitored.Titration– If sleep apnea has already been diagnosed, CPAP will be administered and the pressure is adjusted to reduce or eliminate apnea events (learn about the difference between AHI, RDI and other terms here).Polysomnography (PSG)– Basic overnight sleep study to monitor your sleeping and diagnose sleep disorders, like sleep apnea.The most common sleep studies (we have an expanded list including CPT codes here): It is crucial that a service is clearly ordered. There are different testing options for diagnosing and ruling out different types of sleep disorders (learn about different types of sleep disorders here). Medicare requires a face-to-face evaluation to discuss sleeping issues no more than 30 days before ordering the sleep study (learn more about Medicare requirements here). Why are you ordering the sleep study? Reasons for testing must be clear and supported with documentation from a recent office visit. (2) Clear reasons for testing (including progress notes) Be sure to include complete information for faster processing and to ensure insurance coverage (for a full list of our contracted payers, click here). Most insurance plans cover sleep studies. Here’s what’s required to process your order: (1) Completed demographics and insurance information Sleep studies are medical procedures that should be ordered by a physician (most insurances require a prescription or authorization, learn more about common insurance terms and the difference between HMO and PPO coverage here). If you and your doctor have determined that you need a sleep study to diagnose or rule out a suspected sleep disorder, it’s time to order. If you prefer to meet with a sleep specialist, you contact your primary care physician to ask for a referral, or contact us here and we’ll put you in touch with a local doctor who specializes in diagnosing and treating sleep disorders. You can discuss options for testing and potential therapy. You can discuss your sleep issues with your primary care physician, a specialist or even your dentist ( here’sour post about which doctors handle sleep problems). Talk to your doctor about your sleep issues Learn about the typical requirements for ordering sleep studies. A sleep study, whether performed at-home or in a sleep center, is the most effective way to diagnose many sleep disorders, like sleep apnea. ![]()
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