Sleep Study (Polysomnography) Cost in Washington, DC
Self-pay and cash price guide — updated October 2026
Fair Self-Pay Price (estimate)
$500 – $1,500
Typical Hospital Price (estimate)
$1,500 – $6,000
About Sleep Study (Polysomnography)
A sleep study monitors brain waves, oxygen levels, heart rate, and breathing during sleep to diagnose sleep disorders.
Tips to Save on Sleep Study (Polysomnography)
Home sleep tests cost $200-$500 and diagnose most obstructive sleep apnea cases. In-lab studies are only necessary for complex cases.
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Get FairPass — $29/monthFrequently Asked Questions
How much does a sleep study cost?
Home sleep tests cost $200-$500. In-lab sleep studies range from $500-$1,500 at fair market rates. Hospital sleep labs can charge $1,500-$6,000+.
Can I do a sleep study at home?
Yes. Home sleep apnea tests are FDA-approved and sufficient for diagnosing most obstructive sleep apnea cases.
Does insurance cover sleep studies?
Most insurance covers sleep studies with a physician referral. You may need prior authorization.
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Price Comparison Guide
Medical Disclaimer: The price ranges on this page are national estimates for this procedure, not a quote or a published price from any facility in this city. What you pay depends on your provider, facility and medical situation, so ask the provider for a written self-pay estimate before you book. This is not medical advice. Always consult with your healthcare provider.