Screening colonoscopy cost in Spokane, WA — inpatient
In Spokane-Spokane Valley, WA, 1 hospital lists a cash price for screening colonoscopy for a person at average risk (Medicare code) as an inpatient: from $443.10 to $443.10, with a median of $443.10. Across Washington, the median is $1,221.27 at 10 hospitals.
Cash prices at 1 facility for code G0121, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Providence St Joseph Hospital Chewelah, WA · (509) 935-8211 HC PR G0121 COLORECTAL SCRN NOT HI RISK IND | $443.10 | $633.00 | — | 30% | Apr 1, 2026 source file |
Inpatient: lowest $443.10, median $443.10, highest $443.10.
As an outpatient, the same code is billed by 1 facility here, median $443.10 — that is the price to compare if you are not being admitted.
What it is
This is a routine colonoscopy for someone with no symptoms and no high-risk factors, done to find and prevent colorectal cancer. G0121 is a Medicare screening code; for people at average risk Medicare covers it once every 10 years, or 4 years after a screening sigmoidoscopy.
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.