Flexible sigmoidoscopy, diagnostic at Kaiser Foundation Hospital Fontana/Ontario
CPT 45330 · Fontana, CA
These are Kaiser Foundation Hospital Fontana/Ontario's own posted figures from its standard-charges file dated April 1, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 51 California hospitals we index that post a cash price for this service: lowest $498.40, median $1,872.00, highest $24,184.55. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Arrowhead Regional Medical Center Colton, CA | 11.0 mi | $3,237.00 | $3,237.00 | 2026-02-25 |
| Kaiser Foundation Hospital, Riverside Riverside, CA | 11.2 mi | $1,872.00 | $3,600.00 | 2026-04-01 |
| Montclair Hospital Medical Center Montclair, CA | 13.4 mi | $1,190.00 | $5,910.28 | 2026-09-01 |
| Chino Valley Medical Center Chino, CA | 13.7 mi | $1,190.00 | $5,910.28 | 2026-09-01 |
| Kaiser Foundation Hospital-Moreno Valley Moreno Valley, CA | 23.5 mi | $1,872.00 | $3,600.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Baldwin Park Baldwin Park, CA | 28.8 mi | $1,872.00 | $3,600.00 | 2026-04-01 |
| Providence St. Jude Medical Center Fullerton, CA | 28.8 mi | $1,044.96 | $2,177.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Orange County - Anaheim Anaheim, CA | 28.9 mi | $1,872.00 | $3,600.00 | 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 CPT 45330 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| SIGMOIDOSCOPY FLX DX W/COLLJ SPEC BR/WA IF PFRMD line 5045 | both | $1,872.00 | $3,600.00 | $904.00 – $2,690.00 |
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 Kaiser Foundation Hospital Fontana/Ontario prices