Colonoscopy with polyp removal cost in Watertown, WI
In Watertown-Fort Atkinson, WI, 1 hospital lists a cash price for colonoscopy with polyp removal: from $1,787.20 to $1,787.20, with a median of $1,787.20. Across Wisconsin, the median is $2,076.86 at 44 hospitals.
Cash prices at 1 facility for code 45385, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 27, 2026; the hospital files themselves were last updated between Jun 17, 2026 and Jun 17, 2026.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Fort Memorial Hospital Fort Atkinson, WI · (920) 568-5000 Colonoscopy W/Tumor Removal Snare | $1,787.20 | $5,585.00 | $2,228.42–$5,249.90 | 68% | Jun 17, 2026 source file |
Outpatient: lowest $1,787.20, median $1,787.20, highest $1,787.20.
Cash or insurance?
At the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated and below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
This colonoscopy includes removing one or more polyps or other growths using a wire loop (snare). Polyps are removed because some can turn into colon cancer over time.
What the price covers
The facility price covers the procedure room and recovery. The gastroenterologist, anesthesia and the pathology exam of removed polyps are billed separately.