Colonoscopy, diagnostic in Centralia, WA
In Centralia, WA, 1 hospital lists a cash price for Colonoscopy, diagnostic: from $1,642.16 to $1,642.16, with a median of $1,642.16.
Cash prices at 1 facility for code 45378, as an outpatient — the setting a self-pay patient normally buys. 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 | Off list | File date |
|---|---|---|---|---|
| Providence Health And Services - Washington Centralia, WA HC ED COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD CDM | $1,642.16 | $3,158.00 | 48% | Apr 1, 2026 source file |
Outpatient: lowest $1,642.16, median $1,642.16, highest $1,642.16.
As an inpatient, the same code is billed by 1 facility here, median $1,642.16. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
What it is
A colonoscopy uses a long, flexible camera to look at the inside of the entire colon (large intestine). The diagnostic version, with no tissue taken, is used to look into symptoms like bleeding or changes in bowel habits and is also used for screening.
What the price covers
The facility price covers the procedure room and recovery. The gastroenterologist's fee, anesthesia and the bowel-prep medicine are usually billed or bought separately.