Screening colonoscopy, average risk at HSHS St. Elizabeth's Hospital
HCPCS G0121 · O Fallon, IL
These are HSHS St. Elizabeth's Hospital's own posted figures from its standard-charges file dated March 24, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 15 Illinois hospitals we index that post a cash price for this service: lowest $157.29, median $2,146.20, highest $5,441.00. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Morris Hospital & Healthcare Centers Morris, IL | 206.8 mi | $301.23 | $1,252.00 | 2026-06-30 |
| Valley West Community Hospital Sandwich, IL | 221.2 mi | $2,146.20 | $3,066.00 | 2026-04-01 |
| Franciscan Health Rensselaer, Inc Rensselaer, IN | 222.1 mi | $2,317.62 | $6,473.79 | 2026-01-01 |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL | 236.1 mi | $1,979.60 | $2,828.00 | 2026-04-01 |
| Franciscan Health Crown Point Crown Point, IN | 237.2 mi | $1,785.40 | $6,920.15 | 2026-01-01 |
| Palos Community Hospital Palos Heights, IL | 239.5 mi | $3,198.30 | $4,569.00 | 2026-04-01 |
| Franciscan Health Munster Munster, IN | 240.3 mi | $1,642.90 | $7,713.15 | 2026-01-01 |
| Northwestern Medicine Delnor Community Hospital Geneva, IL | 241.2 mi | $2,878.40 | $4,112.00 | 2026-04-01 |
Distances are straight-line from ZIP code centers. Each hospital's figures come from its own file; files are updated on different dates.
Every row for HCPCS G0121 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| COLON CA SCRN NOT HI RSK IND line 226466 | outpatient | $854.15 – $3,406.48 | ||
| COLON CA SCRN NOT HI RSK IND mod KX line 505093 | outpatient | $854.15 – $3,406.48 | ||
| COLON CA SCRN NOT HI RSK IND mod 52 line 505143 | outpatient | $427.07 – $3,406.48 | ||
| COLON CA SCRN NOT HI RSK IND mod 73 line 505193 | outpatient | $427.07 – $3,406.48 | ||
| COLON CA SCRN NOT HI RSK IND mod 74 line 505243 | outpatient | $854.15 – $3,406.48 |
The first row is the one used above. A price for one code usually covers the hospital's facility charge only; the doctor, anesthesia, pathology and other services can be billed separately. Ask the hospital for a good faith estimate before a scheduled service: if you pay yourself and the bill comes in $400 or more above the estimate, you can dispute it under the No Surprises Act.
Check a bill from this hospital All HSHS St. Elizabeth's Hospital prices