High-risk screening colonoscopy cost in Washington
In Washington, 10 hospitals publish a cash price for screening colonoscopy, high risk of colorectal cancer (Medicare code): from $443.10 to $7,936.50, with a median of $1,270.03. The lowest price is at Providence St Joseph Hospital (Chewelah). The highest price is 17.9× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code G0105. 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 |
|---|---|---|---|
| Providence St Joseph Hospital lowest Chewelah · Spokane-Spokane Valley, WA HC PR G0105 COLORECTAL SCRN HI RISK IND | $443.10 | $633.00 | Apr 1, 2026 source file |
| Legacy Salmon Creek Medical Center Vancouver · Portland-Vancouver-Hillsboro, OR-WA PR COLORECTAL SCRN; HI RISK IND | $615.55 | $947.00 | Apr 1, 2026 source file |
| PeaceHealth United General Medical Center Sedro Woolley · Mount Vernon-Anacortes, WA COLORECTAL CANCER SCREENING; COLONOSCOPY ON INDIVIDUAL AT HIGH RISK | $868.40 | $1,336.00 | — source file |
| Jefferson Healthcare Port Townsend · Port Townsend, WA COLORECTAL CANCER SCREENING; COLONOSCOPY ON INDIVIDUAL AT HIGH RISK | $1,004.80 | $1,256.00 | Aug 6, 2026 source file |
| Overlake Medical Center & Clinics Bellevue · Seattle-Tacoma-Bellevue, WA Hc G0105 Screen Colonoscopy Hi Risk | $1,125.00 | $2,250.00 | Apr 1, 2026 source file |
| PeaceHealth Peace Island Medical Center Friday Harbor · Friday Harbor, WA COLORECTAL CANCER SCREENING; COLONOSCOPY ON INDIVIDUAL AT HIGH RISK | $1,415.05 | $2,177.00 | — source file |
| St. John Medical Center Longview · Longview-Kelso, WA COLORECTAL CANCER SCREENING; COLONOSCOPY ON INDIVIDUAL AT HIGH RISK | $1,776.45 | $2,733.00 | — source file |
| Virginia Mason Medical Center Seattle · Seattle-Tacoma-Bellevue, WA COLORECTAL CANCER SCREENING COLONOSCOPY ON INDIVIDUAL | $1,998.69 | $3,919.00 | — source file |
| St. Joseph Medical Center Bellingham · Bellingham, WA COLORECTAL CANCER SCREENING; COLONOSCOPY ON INDIVIDUAL AT HIGH RISK | $2,742.35 | $4,219.00 | — source file |
| PeaceHealth Southwest Medical Center Vancouver · Portland-Vancouver-Hillsboro, OR-WA COLORECTAL CANCER SCREENING; COLONOSCOPY ON INDIVIDUAL AT HIGH RISK | $7,936.50 | $12,210.00 | — source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Portland-Vancouver-Hillsboro, OR-WA | 2 | $615.55 | $4,276.02 |
| Seattle-Tacoma-Bellevue, WA | 2 | $1,125.00 | $1,561.84 |
| Bellingham, WA | 1 | $2,742.35 | $2,742.35 |
| Friday Harbor, WA | 1 | $1,415.05 | $1,415.05 |
| Longview-Kelso, WA | 1 | $1,776.45 | $1,776.45 |
| Mount Vernon-Anacortes, WA | 1 | $868.40 | $868.40 |
| Port Townsend, WA | 1 | $1,004.80 | $1,004.80 |
| Spokane-Spokane Valley, WA | 1 | $443.10 | $443.10 |
What it is
This is a screening colonoscopy for someone without symptoms who is at high risk of colorectal cancer, for example because of a close relative with the disease, earlier polyps or inflammatory bowel disease. G0105 is a Medicare code; for people at high risk Medicare covers it as often as every 2 years.
What the price covers
The facility price usually covers the procedure room and recovery. The gastroenterologist, anesthesia, the bowel-prep medicine and any pathology are usually billed or bought separately.
Screening colonoscopy, high risk of colorectal cancer (Medicare code) in other states
- Alabama$1,944.04
- Alaska$2,003.89
- Arizona$577.31
- Arkansas$625.95
- California$2,039.52
- Colorado$1,877.40
- Connecticut$3,224.78
- Delaware$3,575.74
- Florida$2,550.33
- Georgia$1,579.00
- Idaho$2,509.00
- Illinois$2,246.00
- Indiana$446.30
- Iowa$813.60
- Kansas$1,782.95
- Kentucky$1,256.72
- Louisiana$473.20
- Maine$291.53
- Maryland$1,689.11
- Massachusetts$1,748.29
- Michigan$821.80
- Minnesota$1,405.86
- Mississippi$766.74
- Missouri$593.45
- Montana$1,505.65
- Nebraska$732.52
- Nevada$1,011.00
- New Hampshire$685.20
- New Jersey$1,073.68
- New York$950.10
- North Carolina$838.89
- North Dakota$2,007.90
- Ohio$2,442.70
- Oklahoma$632.25
- Oregon$615.55
- Pennsylvania$1,500.00
- Rhode Island$2,678.00
- South Carolina$5,920.39
- South Dakota$1,356.53
- Tennessee$554.62
- Texas$2,265.62
- Utah$2,288.37
- Vermont$649.08
- Virginia$3,687.00
- West Virginia$869.00
- Wisconsin$1,615.20
- Wyoming$889.53
Median cash price across the state's hospitals.