How Much Does Sleep Study Cost in Seattle, WA?2026 self-pay prices from providers in the Seattle-Tacoma-Bellevue area - local data, not a US average
Based on data from 86 providers in the Seattle-Tacoma-Bellevue area, sleep study costs between $848.64 and $1,176 for self-pay patients. The average price is $1,016.
Looking for average sleep study prices across the US, not just Seattle? Read the national Sleep Study cost guideSeattle Price Summary
Price Range
$848.64 - $1,176
Average Price
$1,016
Providers
86
86 with pricing
Based on 86 prices from hospital and payer transparency files; benchmark snapshot as of September 2026
Prices are estimates based on available data. Actual costs may vary.
What is Sleep Study?
A polysomnography (sleep study) monitors brain waves, blood oxygen levels, heart rate, and breathing during overnight sleep to diagnose conditions like obstructive sleep apnea. In-lab studies are conducted at a sleep center, while home sleep tests are a lower-cost alternative for many patients. Results are interpreted by a board-certified sleep specialist.
Medicare Coverage
Medicare coverage for sleep study is determined by National Coverage Determinations (NCDs). Coverage status shown above reflects national policy. Local Coverage Determinations (LCDs) from your regional Medicare Administrative Contractor may have additional requirements. Self-pay patients can use Medicare rates as a benchmark when negotiating prices.
Sleep Study in the Seattle-Tacoma-Bellevue Area
The Seattle-Tacoma-Bellevue metropolitan area in Washington includes multiple hospitals, ambulatory surgery centers, and outpatient clinics that offer sleep study. FairVisitHealth currently tracks 86 providers within 25 miles of Seattle offering this procedure, with self-pay prices ranging from $848.64 to $1,176. Prices can vary significantly between facility types. Standalone outpatient centers typically charge less than hospital-based facilities for the same procedure.
Source: CDC PLACES, CDC/ATSDR SVI.
How to choose where to get Sleep Study
The cash-pay range on this page is $848.64-$1,176. Before you book, use these steps to find out which setting a quote comes from and what it includes.
Step by step
- Ask your clinician whether a home sleep apnea test is appropriate for you, or whether you need an overnight study in a lab. The American Academy of Sleep Medicine says a home test can be used for uncomplicated adults with signs of moderate to severe obstructive sleep apnea, based on a clinician's evaluation. Source: AASM, diagnostic testing for sleep apnea
- Ask what the price includes: the device or the overnight stay, scoring the data, and the physician's interpretation.
- Check the hospital's own price list. Under the CMS Hospital Price Transparency rule, every US hospital must publish its standard charges, including its discounted cash price, and a consumer-friendly list of shoppable services. Source: CMS, hospital price transparency
- If you are uninsured or paying without insurance, ask each provider for a Good Faith Estimate. Under the No Surprises Act, providers generally must give you one when you schedule at least 3 business days ahead, or when you ask. Source: CMS, medical bill rights
- Keep every estimate. If a provider or facility bills you at least $400 more than its Good Faith Estimate, you can start the federal patient-provider dispute process for a bill dated within the last 120 days. The fee is $25. Source: CMS, dispute a bill
Care settings compared
| Setting | How it typically bills | What to ask for | When it fits |
|---|---|---|---|
| Home sleep apnea test | A test fee for the device and the physician's interpretation. | Whether the device, scoring and interpretation are one price. | Uncomplicated adults with suspected moderate to severe obstructive sleep apnea, when a clinician agrees. |
| Independent sleep center | An overnight study fee, with the interpretation included or billed separately. | A self-pay price for the overnight study and the interpretation. | When a home test is not appropriate for you, or its result was inconclusive. |
| Hospital-based sleep lab | Hospital charges for the overnight study, plus the interpreting physician. | The discounted cash price from the hospital's price list. | When you have other medical conditions that call for hospital monitoring. |
General information, not medical advice. Your clinician decides which setting is safe for you.
Sleep Study Prices by Provider in Seattle
| Provider | Specialty | Location | Self-Pay Price | Price Source |
|---|---|---|---|---|
| ALAN MONTGOMERY | - | -(4.7 mi) | ~$848.64Call to verify | State Estimate |
| RONALD O'QUIN | - | -(5.9 mi) | ~$848.64Call to verify | State Estimate |
| BELMAR CARDIOPULMONARY DIAGNOSTIC CENTER LLC | - | -(5.9 mi) | ~$848.64Call to verify | State Estimate |
Unlock All 86 Provider Prices
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CT Scan
A CT (computed tomography) scan combines multiple X-ray images taken from different angles to produce cross-sectional views of bones, blood vessels, and soft tissues. It is faster than MRI and frequently used for chest, abdomen, and trauma evaluation. The scan itself takes only a few minutes.
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Find Sleep Study Prices Near You in Seattle
Compare prices from providers across Seattle-Tacoma-Bellevue. FairPass members get negotiation tools, call scripts, and bill analysis included.
Frequently Asked Questions
How much does a Sleep Study cost without insurance in Seattle?
In Seattle, WA specifically: based on data from 86 providers in the Seattle-Tacoma-Bellevue area, Sleep Study costs range from $848.64 to $1,176 for self-pay patients, averaging $1,016. These are Seattle-Tacoma-Bellevue-area prices, not a US average. Prices are estimates and actual costs may vary by provider.
How many providers offer sleep study in Seattle?
FairVisitHealth has pricing data from 86 providers offering sleep study in the Seattle-Tacoma-Bellevue metropolitan area. Provider availability includes sleep center or hospital sleep lab locations.
Can I negotiate the cost of sleep study in Seattle?
Yes. Many providers in Seattle offer cash-pay discounts when you ask before scheduling. Request the self-pay rate, compare prices across providers, and ask about payment plans. FairPass members get access to negotiation templates and call scripts.
What affects the price of sleep study in Seattle?
Sleep Study prices in Seattle vary based on the facility type (hospital vs. outpatient center), provider experience, whether sedation or anesthesia is needed, and the complexity of your specific case. Sleep Center or Hospital Sleep Lab typically performs this procedure.
Is it cheaper to pay cash for sleep study in Seattle?
Often yes, especially if you have not met your deductible. Many Seattle providers offer self-pay rates that are lower than insurance-negotiated prices. Compare the provider's cash price to your expected out-of-pocket cost through insurance before deciding.
Sleep Study Price Trends in WA
No price history available yet
Medical Disclaimer: This page is for informational purposes only and does not constitute medical advice. Pricing information is based on publicly reported data and may not reflect your actual costs.
Always consult with a qualified healthcare provider for medical decisions. Prices shown are estimates for self-pay patients and may vary by provider, location, and individual circumstances.