Home sleep test cost in Washington
In Washington, 13 hospitals publish a cash price for home sleep apnea test, unattended, recording breathing and oxygen: from $79.80 to $907.40, with a median of $340.90. The lowest price is at Kadlec Regional Medical Center (Richland). The highest price is 11.4× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 95806. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.
Hospitals in Washington, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Kadlec Regional Medical Center lowest Richland · Kennewick-Richland, WA HC PR 95806 SLEEP STUDY UNATT&RESP EFFT | $79.80 | $114.00 | Apr 1, 2026 source file |
| Legacy Salmon Creek Medical Center Vancouver · Portland-Vancouver-Hillsboro, OR-WA PR SLEEP STD AIRFLOW HRT RATE&O2 SAT EFFORT UNATT | $174.85 | $269.00 | Apr 1, 2026 source file |
| Confluence Health Hospital Wenatchee · Wenatchee-East Wenatchee, WA HC Sleep Study, Unattended, Simul Record Hr/O2 Sat/Resp Flow/Resp Eff -- Pbb | $201.60 | $224.00 | — source file |
| Jefferson Healthcare Port Townsend · Port Townsend, WA Sleep study including heart rate, breathing, airflow, and effort | $216.00 | $270.00 | Aug 6, 2026 source file |
| Swedish Issaquah Issaquah · Seattle-Tacoma-Bellevue, WA HC SLEEP STUDY UNATT&RESP EFFT | $285.60 | $595.00 | Apr 1, 2026 source file |
| Swedish Medical Center / Cherry Hill Seattle · Seattle-Tacoma-Bellevue, WA HC SLEEP STUDY UNATT&RESP EFFT | $285.60 | $595.00 | Apr 1, 2026 source file |
| Providence Holy Family Hospital Spokane · Spokane-Spokane Valley, WA HC SLEEP STUDY UNATT&RESP EFFT | $340.90 | $487.00 | Apr 1, 2026 source file |
| PeaceHealth United General Medical Center Sedro Woolley · Mount Vernon-Anacortes, WA SLEEP STUDY INCLUDING HEART RATE; BREATHING; AIRFLOW; AND EFFORT | $344.50 | $530.00 | — source file |
| Virginia Mason Medical Center Seattle · Seattle-Tacoma-Bellevue, WA SLEEP STUDY, UNATTENDED SIM RCRD HR,02,RESP AIRFLOW & EFF | $451.35 | $885.00 | — source file |
| Providence Mount Carmel Hospital Colville · Spokane-Spokane Valley, WA HC SLEEP STUDY UNATT&RESP EFFT | $487.20 | $696.00 | Apr 1, 2026 source file |
| Providence St Mary Medical Center Walla Walla · Walla Walla, WA HC SLEEP SCORING | $616.00 | $880.00 | Apr 1, 2026 source file |
| Skagit Valley Hospital Mount Vernon · Mount Vernon-Anacortes, WA HC HOME SS WITH TIME | $758.40 | $948.00 | — source file |
| St. John Medical Center Longview · Longview-Kelso, WA SLEEP STUDY INCLUDING HEART RATE; BREATHING; AIRFLOW; AND EFFORT | $907.40 | $1,396.00 | — source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Seattle-Tacoma-Bellevue, WA | 3 | $285.60 | $285.60 |
| Mount Vernon-Anacortes, WA | 2 | $344.50 | $551.45 |
| Spokane-Spokane Valley, WA | 2 | $340.90 | $414.05 |
| Kennewick-Richland, WA | 1 | $79.80 | $79.80 |
| Longview-Kelso, WA | 1 | $907.40 | $907.40 |
| Port Townsend, WA | 1 | $216.00 | $216.00 |
| Portland-Vancouver-Hillsboro, OR-WA | 1 | $174.85 | $174.85 |
| Walla Walla, WA | 1 | $616.00 | $616.00 |
| Wenatchee-East Wenatchee, WA | 1 | $201.60 | $201.60 |
What it is
A home sleep apnea test uses a small device you wear overnight in your own bed to record breathing, breathing effort, oxygen level and heart rate. It is used to diagnose obstructive sleep apnea in adults who are likely to have it.
What the price covers
The price usually covers the use of the device and the scoring of the recording. The sleep physician's interpretation may be billed separately, and the CPAP machine, if needed, is bought separately.
Home sleep apnea test, unattended, recording breathing and oxygen in other states
- Alabama$2,740.00
- Alaska$539.65
- Arizona$2,287.00
- Arkansas$334.40
- California$768.00
- Colorado$558.09
- Connecticut$755.71
- Delaware$2,093.64
- Florida$544.70
- Georgia$1,201.50
- Hawaii$108.00
- Idaho$743.00
- Illinois$495.00
- Indiana$192.84
- Iowa$310.44
- Kansas$1,569.80
- Kentucky$1,024.30
- Louisiana$130.41
- Maine$390.00
- Maryland$529.58
- Massachusetts$455.00
- Michigan$422.88
- Minnesota$540.21
- Mississippi$121.50
- Missouri$739.70
- Montana$288.40
- Nebraska$320.88
- Nevada$234.00
- New Hampshire$546.76
- New Jersey$279.37
- New York$275.00
- North Carolina$374.00
- North Dakota$544.80
- Ohio$660.60
- Oklahoma$378.48
- Oregon$595.50
- Pennsylvania$540.60
- Rhode Island$570.50
- South Carolina$985.00
- South Dakota$740.00
- Tennessee$229.39
- Texas$794.20
- Utah$484.40
- Vermont$418.00
- Virginia$359.40
- West Virginia$403.00
- Wisconsin$613.60
- Wyoming$512.19
Median cash price across the state's hospitals.