Sleep testing
In-lab sleep study (polysomnography), child under 6, with interpretation cost in Washington
Compare cash prices for in-lab sleep study (polysomnography), child under 6, with interpretation at hospitals, clinics and other providers.
Typical cash price
In Washington
From 28 hospital and 0 clinic prices in Washington.
Nationwide typical: $3,011 (most listed prices $1,135–$6,609).
Usually included: the facility fee + the doctor's or surgeon's fee.
Good to know: Freestanding sleep centers often quote a global price. Hospitals list the technical charge only.
Cheapest in Washington
Total price
In-lab sleep study (polysomnography), child under 6, with interpretation
The facility fee + the doctor's fee
How totals are compared
Every total covers the same bundle: the facility fee + the doctor's fee. Where a hospital does not publish a part, the typical published amount is added and the total is marked estimated.
In Washington, from 28 providers. Most listed prices: $1,545–$4,046.
Cheapest totals nearby
- $367
- $459
- Providence Holy Family Hospital$1,086Hospital · SpokaneEstimated: adds a typical amount for unpublished parts
- Legacy Salmon Creek Medical CenterIn-lab sleep study, child under 6, 4+ extra measurementsDoctor fee only$220Source: Legacy Salmon Creek Medical Center price file · checked Oct 2026
- $147est. $367 total
Doctor fees are billed separately.
Source: Astria Toppenish Hospital price file · checked Oct 2026 - $240est. $459 total
Doctor fees are billed separately.
Source: TriState Health price file · checked Oct 2026 - Providence Holy Family HospitalIn-lab sleep study, child under 6, 4+ extra measurementsFacility fee only$867est. $1,086 total
Doctor fees are billed separately.
Source: Providence Holy Family Hospital price file · checked Oct 2026 - Providence Regional Medical Center Everett - Colby CampusIn-lab sleep study, child under 6, 4+ extra measurementsFacility fee only$1,523est. $1,742 total
Doctor fees are billed separately. Location not independently confirmed.
Source: Providence Regional Medical Center Everett - Colby price fil · checked Oct 2026 - Skagit Regional Health - Skagit Valley HospitalIn-lab sleep study, child under 6, 4+ extra measurementsFacility fee only$1,719est. $1,939 total
Doctor fees are billed separately.
Source: Skagit Regional Health - Skagit Valley Hospital price file · checked Oct 2026 - MultiCare Yakima Memorial HospitalIn-lab sleep study, child under 6, 4+ extra measurementsFacility fee only$1,880est. $2,100 total
Doctor fees are billed separately.
Source: MultiCare Yakima Memorial Hospital price file · checked Oct 2026 - Public Hospital District #1-A of Whitman CountyIn-lab sleep study, child under 6, 4+ extra measurementsFacility fee only$1,882est. $2,102 total
Doctor fees are billed separately.
Source: Public Hospital District #1-A of Whitman County price file · checked Oct 2026 - $1,946est. $2,166 total
Doctor fees are billed separately.
Source: Swedish Issaquah price file · checked Oct 2026 - Swedish Medical Center - First Hill CampusIn-lab sleep study, child under 6, 4+ extra measurementsFacility fee only$1,946est. $2,166 total
Doctor fees are billed separately.
Source: Swedish Medical Center - First Hill Campus price file · checked Oct 2026 - Swedish Medical Center Cherry HillIn-lab sleep study, child under 6, 4+ extra measurementsFacility fee only$1,946est. $2,166 total
Doctor fees are billed separately.
Source: Swedish Medical Center Cherry Hill price file · checked Oct 2026 - Public Hospital District No. 1 of King County, Washington dba Valley Medical CenterIn-lab sleep study, child under 6, 4+ extra measurementsFacility fee only$1,956est. $2,176 total
Doctor fees are billed separately.
See all prices for In-lab sleep study (polysomnography), child under 6, with interpretation
Common questions
Do I need a referral?
It depends on the service and the provider. Many clinics see self-pay patients directly; call ahead to check.
Why are prices so different?
Each hospital and clinic sets its own cash price. Hospitals publish prices because federal rules require it; clinics and booking sites set prices to compete. The same service can cost several times more at one place than at another nearby.
Can I pay cash if I have insurance?
Yes. You can choose to self-pay. A cash price is often lower than what you would pay before meeting your deductible. Cash payments may not count toward your deductible, so check with your plan. Our cash vs. insurance tool can help you decide.
What is a Good Faith Estimate?
If you are uninsured or paying cash, providers must give you a Good Faith Estimate of the cost on request. If your final bill is $400 or more above the estimate, you can dispute it.