Lower colon endoscopy with ultrasound at Northwestern Medicine Central Dupage Hospital
CPT 45391 · Winfield, IL
These are Northwestern Medicine Central Dupage 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 15 Illinois hospitals we index that post a cash price for this service: lowest $367.65, median $4,686.36, highest $17,087.10. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Northwestern Medicine Delnor Community Hospital Geneva, IL | 9.6 mi | $17,087.10 | $24,410.14 | 2026-04-01 |
| Loyola Gottlieb Memorial Hospital Melrose Park, IL | 15.3 mi | $367.65 | $1,935.00 | 2026-03-31 |
| Loyola University Medical Center Maywood, IL | 16.1 mi | $445.05 | $1,935.00 | 2026-03-31 |
| Palos Community Hospital Palos Heights, IL | 23.9 mi | $6,267.60 | $8,953.71 | 2026-04-01 |
| Holy Cross Hospital Chicago, IL | 23.9 mi | $714.65 | $1,020.93 | 2026-09-22 |
| University of Illinois Hospital and Clinics Chicago, IL | 24.1 mi | $1,404.00 | $4,680.00 | 2026-04-01 |
| Mt Sinai Hospital Medical Center Chicago, IL | 25.1 mi | $714.65 | $1,020.93 | 2026-09-22 |
| Northwestern Memorial Hospital Chicago, IL | 27.9 mi | $12,241.49 | $17,487.84 | 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 45391 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| HB Colonoscopy W/Endoscope US standard_charge_information[35208] | outpatient | $6,971.22 | $9,958.89 | |
| HB Colonoscopy W/Endoscope US standard_charge_information[42892] | outpatient | $4,094.30 | $5,849.00 | $403.58 – $5,849.00 |
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 Northwestern Medicine Central Dupage Hospital prices