Colonoscopy, diagnostic at St. Rose Hospital
CPT 45378 · Hayward, CA
These are St. Rose Hospital'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 30 California hospitals we index that post a cash price for this service: lowest $498.40, median $2,080.00, highest $8,744.40. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Kaiser Foundation Hospital - Redwood City Redwood City, CA | 10.2 mi | $3,679.20 | $6,570.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Fremont Fremont, CA | 12.8 mi | $3,679.20 | $6,570.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Oakland/Richmond Oakland, CA | 14.8 mi | $3,679.20 | $6,570.00 | 2026-04-01 |
| Kaiser Foundation Hospital - South San Francisco South San Francisco, CA | 16.2 mi | $3,679.20 | $6,570.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Walnut Creek Walnut Creek, CA | 18.5 mi | $3,679.20 | $6,570.00 | 2026-04-01 |
| Marinhealth Medical Center Greenbrae, CA | 32.0 mi | $8,744.40 | $14,574.00 | 2026-03-26 |
| Kaiser Foundation Hospital - Woodland Hills Woodland Hills, CA | 309.0 mi | $2,080.00 | $4,000.00 | 2026-04-01 |
| Providence Cedars Sinai Tarzana Medical Center Tarzana, CA | 312.6 mi | $677.95 | $1,937.00 | 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 45378 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| HC ED COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD CDM standard_charge_information[7979] | both | $1,612.62 | $3,162.00 | |
| Diagnostic colonoscopy standard_charge_information[331740] | outpatient | $1,294.00 – $15,202.00 |
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 St. Rose Hospital prices