Colonoscopy, diagnostic at Northwest Health - Porter
CPT 45378 · Valparaiso, IN
These are Northwest Health - Porter'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 4 Indiana hospitals we index that post a cash price for this service: lowest $1,644.42, median $2,212.16, highest $3,153.15. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Franciscan Health Crown Point Crown Point, IN | 17.2 mi | $1,783.81 | $6,914.00 | 2026-01-01 |
| Franciscan Health Munster Munster, IN | 26.7 mi | $1,644.42 | $7,720.30 | 2026-01-01 |
| Franciscan Health Rensselaer, Inc Rensselaer, IN | 33.1 mi | $2,640.51 | $7,375.74 | 2026-01-01 |
| Roseland Community Hospital Chicago, IL | 35.7 mi | $1,236.88 | $2,177.00 | 2026-07-01 |
| The University of Chicago Medical Center Chicago, IL | 38.3 mi | $7,760.00 | $7,760.00 | 2026-04-01 |
| Holy Cross Hospital Chicago, IL | 42.7 mi | $977.45 | $1,396.35 | 2026-09-22 |
| Palos Community Hospital Palos Heights, IL | 43.1 mi | $4,111.88 | $5,874.11 | 2026-04-01 |
| Northwestern Memorial Hospital Chicago, IL | 43.7 mi | $4,336.60 | $6,195.14 | 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 |
|---|---|---|---|---|
| DIAGNOSTIC COLONOSCOPY line 172348 | outpatient | $3,153.15 | $11,678.35 | $154.36 – $9,809.81 |
| DIAGNOSTIC COLONOSCOPY line 172349 | outpatient | $3,153.15 | $11,678.35 | $871.34 – $4,009.94 |
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 Northwest Health - Porter prices