Colonoscopy, diagnostic at Memorial Hermann Katy Hospital
CPT 45378 · Katy, TX
These are Memorial Hermann Katy 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 41 Texas hospitals we index that post a cash price for this service: lowest $519.00, median $1,899.00, highest $3,238.09. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Houston Methodist West Hospital Houston, TX | 7.2 mi | $866.00 | $1,732.00 | 2026-04-01 |
| Houston Methodist Sugarland Hospital Sugar Land, TX | 16.5 mi | $866.00 | $1,732.00 | 2026-04-01 |
| Memorial Hermann Sugar Land Hospital Sugar Land, TX | 16.5 mi | $1,468.16 | $4,588.00 | 2026-04-01 |
| Memorial Hermann Memorial City Hospital Houston, TX | 18.7 mi | $1,468.16 | $4,588.00 | 2026-04-01 |
| Houston Methodist Cypress Hospital Cypress, TX | 19.6 mi | $866.00 | $1,732.00 | 2026-04-01 |
| Houston Methodist Willowbrook Hospital Houston, TX | 21.8 mi | $866.00 | $1,732.00 | 2026-04-01 |
| Memorial Hermann Hospital System Houston, TX | 24.2 mi | $1,468.16 | $4,588.00 | 2026-04-01 |
| Memorial Hermann - Texas Medical Center Houston, TX | 25.0 mi | $1,541.44 | $4,817.00 | 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 COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD - COLONOSCOPY line 6538 | both | $1,468.16 | $4,588.00 | |
| Diagnostic colonoscopy line 30534 | outpatient | $934.20 – $1,774.97 |
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 Memorial Hermann Katy Hospital prices