Colonoscopy with tissue sample cost in Washington
In Washington, 14 hospitals publish a cash price for Colonoscopy with tissue sample: from $315.25 to $8,271.25, with a median of $1,562.65. The lowest price is at PeaceHealth Peace Island Medical Center (Friday Harbor). The highest price is 26.2× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 45380. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.
Lowest$315.25PeaceHealth Peace Island Medical Center
Median$1,562.65half pay less
Highest$8,271.25in Washington
Lowest saves$1,247.40vs the median
Hospitals in Washington, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| PeaceHealth Peace Island Medical Center lowest Friday Harbor · Friday Harbor, WA BIOPSY OF LARGE BOWEL USING A FLEXIBLE ENDOSCOPE | $315.25 | $485.00 | — source file |
| Providence Health And Services - Washington Colville · Spokane-Spokane Valley, WA HC PR 45380 COLONOSCOPY FLEXIBLE W/BIOPSY SINGLE/MULTIPLE CDM | $529.90 | $757.00 | Apr 1, 2026 source file |
| Providence Health And Services - Washington Chewelah · Spokane-Spokane Valley, WA HC PR 45380 COLONOSCOPY FLEXIBLE W/BIOPSY SINGLE/MULTIPLE CDM | $529.90 | $757.00 | Apr 1, 2026 source file |
| Legacy Salmon Creek Medical Center Vancouver · Portland-Vancouver-Hillsboro, OR-WA PR COLONOSCOPY W/BIOPSY SINGLE/MULTIPLE | $779.35 | $1,199.00 | Apr 1, 2026 source file |
| Jefferson County Public Hospital District No 2 Port Townsend · Port Townsend, WA Biopsy of large bowel using a flexible endoscope | $1,078.40 | $1,348.00 | Aug 6, 2026 source file |
| Public Hospital Dist No 1 Skagit dba Cascade Valley Hospital Arlington · Seattle-Tacoma-Bellevue, WA HC COLON - BIOPSY | $1,134.40 | $1,418.00 | — source file |
| Overlake Medical Center & Clinics Bellevue · Seattle-Tacoma-Bellevue, WA Hc 45380 Colon Biopsy | $1,388.50 | $2,777.00 | Apr 1, 2026 source file |
| PeaceHealth United General Medical Center Sedro Woolley · Mount Vernon-Anacortes, WA BIOPSY OF LARGE BOWEL USING A FLEXIBLE ENDOSCOPE | $1,736.80 | $2,672.00 | — source file |
| Virginia Mason Medical Center Seattle · Seattle-Tacoma-Bellevue, WA ASC - COLONOSCOPY, FLEX, WITH BIOPSY, SINGLE OR MULTIPLE | $2,104.77 | $4,127.00 | — source file |
| St. John Medical Center Longview · Longview-Kelso, WA BIOPSY OF LARGE BOWEL USING A FLEXIBLE ENDOSCOPE | $2,541.07 | $3,909.34 | — source file |
| Public Hospital Dis No 1 Skagit dba Skagit Valley Hospital Mount Vernon · Mount Vernon-Anacortes, WA HC COLON - BIOPSY | $4,294.40 | $5,368.00 | — source file |
| St. Joseph Medical Center Bellingham · Bellingham, WA BIOPSY OF LARGE BOWEL USING A FLEXIBLE ENDOSCOPE | $4,738.07 | $7,289.34 | — source file |
| Seattle Children's Hospital Seattle · Seattle-Tacoma-Bellevue, WA Colonoscopy W/Biopsy | $5,342.90 | $5,342.90 | — source file |
| PeaceHealth Southwest Medical Center Vancouver · Portland-Vancouver-Hillsboro, OR-WA BIOPSY OF LARGE BOWEL USING A FLEXIBLE ENDOSCOPE | $8,271.25 | $12,725.00 | — 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 | 4 | $1,134.40 | $1,746.64 |
| Mount Vernon-Anacortes, WA | 2 | $1,736.80 | $3,015.60 |
| Portland-Vancouver-Hillsboro, OR-WA | 2 | $779.35 | $4,525.30 |
| Spokane-Spokane Valley, WA | 2 | $529.90 | $529.90 |
| Bellingham, WA | 1 | $4,738.07 | $4,738.07 |
| Friday Harbor, WA | 1 | $315.25 | $315.25 |
| Longview-Kelso, WA | 1 | $2,541.07 | $2,541.07 |
| Port Townsend, WA | 1 | $1,078.40 | $1,078.40 |
What it is
This colonoscopy looks at the entire colon and takes one or more small tissue samples (biopsies) with tiny forceps. Biopsies can check for inflammation, infection or abnormal cells.
What the price covers
The facility price covers the procedure room and recovery. The gastroenterologist, anesthesia and the pathologist who examines the samples bill separately.
Colonoscopy with tissue sample in other states
- Alabama$6,042.36
- Alaska$2,627.16
- Arizona$732.77
- Arkansas$831.35
- California$2,437.79
- Colorado$1,991.36
- Connecticut$4,213.56
- Delaware$2,373.00
- Florida$3,597.60
- Georgia$3,992.00
- Idaho$3,234.00
- Illinois$1,276.00
- Indiana$775.80
- Iowa$1,047.20
- Kansas$3,424.12
- Kentucky$1,658.76
- Louisiana$907.76
- Maine$287.29
- Maryland$1,866.29
- Massachusetts$1,853.03
- Michigan$679.60
- Minnesota$1,631.51
- Mississippi$1,518.00
- Missouri$3,401.03
- Montana$2,060.12
- Nebraska$1,057.56
- Nevada$1,301.00
- New Hampshire$1,031.92
- New Jersey$1,447.82
- New Mexico$837.60
- New York$1,024.70
- North Carolina$2,609.19
- North Dakota$1,846.40
- Ohio$3,198.65
- Oklahoma$3,170.61
- Oregon$1,002.00
- Pennsylvania$1,764.60
- Puerto Rico$458.50
- Rhode Island$3,101.40
- South Carolina$6,999.79
- South Dakota$1,472.04
- Tennessee$484.05
- Texas$760.95
- Utah$2,093.84
- Vermont$773.50
- Virginia$4,257.27
- West Virginia$709.50
- Wisconsin$1,603.20
- Wyoming$1,530.92
Median cash price across the state's hospitals.