Colonoscopy, diagnostic in Appleton, WI
In Appleton, WI, 3 hospitals list a cash price for Colonoscopy, diagnostic: from $372.78 to $2,233.11, with a median of $1,741.38. The lowest listed price is at Ascension Calumet Hospital, Inc..
Cash prices at 3 facilities across 2 cities 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 — and —.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Appleton, WI.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Ascension Calumet Hospital, Inc. lowest Chilton, WI HC PRO-S DIAGNOSTIC COLONOSCOPY | $372.78 | $654.00 | 43% | — source file |
| Thedacare Regional Medical Center-Appleton Inc Appleton, WI HC Prof Colonoscopy Flx Dx W/Collj Spec When Pfrmd | $1,148.84 | $2,051.50 | 44% | — source file |
| Thedacare Regional Medical Center-Appleton Inc. Appleton, WI HC Prof Colonoscopy Flx Dx W/Collj Spec When Pfrmd | $1,148.84 | $2,051.50 | 44% | — source file |
| Thedacare Regional Medical Center-Appleton Inc. Appleton, WI HC PROF COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD | $1,176.39 | $2,100.70 | 44% | — source file |
| Thedacare Regional Medical Center-Appleton Inc Appleton, WI HC PROF COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD | $1,176.39 | $2,100.70 | 44% | — source file |
| Thedacare Regional Medical Center-Appleton Inc Appleton, WI HC Colonoscopy Flx Dx W/Collj Spec When Pfrmd | $1,741.38 | $3,109.60 | 44% | — source file |
| Thedacare Regional Medical Center-Appleton Inc. Appleton, WI HC Colonoscopy Flx Dx W/Collj Spec When Pfrmd | $1,741.38 | $3,109.60 | 44% | — source file |
| Thedacare Regional Medical Center-Appleton Inc Appleton, WI HC COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD | $1,793.62 | $3,202.90 | 44% | — source file |
| Thedacare Regional Medical Center-Appleton Inc. Appleton, WI HC COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD | $1,793.62 | $3,202.90 | 44% | — source file |
| Thedacare Regional Medical Center-Appleton Inc Appleton, WI COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD | $2,233.11 | $3,987.70 | 44% | — source file |
| Thedacare Regional Medical Center-Appleton Inc. Appleton, WI COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD | $2,233.11 | $3,987.70 | 44% | — source file |
Outpatient: lowest $372.78, median $1,741.38, highest $2,233.11 — a 6.0× difference within the same market.
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.