Sleep Study (Polysomnography) Cost in Washington, DC
Self-pay and cash price guide — updated May 2026
Fair Self-Pay Price
$500 – $1,500
Hospital Chargemaster
$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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Medical Disclaimer: Prices shown are estimates based on publicly available data (hospital chargemasters, Medicare rates, and negotiated rates). Actual costs may vary based on your specific medical situation, provider, and facility. This is not medical advice. Always consult with your healthcare provider.