Lower colon endoscopy with ultrasound at Advocate Illinois Masonic Medical Center
CPT 45391 · Chicago, IL
These are Advocate Illinois Masonic Medical Center's own posted figures from its standard-charges file dated November 4, 2025. 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 Memorial Hospital Chicago, IL | 3.6 mi | $12,241.49 | $17,487.84 | 2026-04-01 |
| University of Illinois Hospital and Clinics Chicago, IL | 4.5 mi | $1,404.00 | $4,680.00 | 2026-04-01 |
| Mt Sinai Hospital Medical Center Chicago, IL | 6.5 mi | $714.65 | $1,020.93 | 2026-09-22 |
| Loyola University Medical Center Maywood, IL | 10.8 mi | $445.05 | $1,935.00 | 2026-03-31 |
| The University of Chicago Medical Center Chicago, IL | 11.1 mi | $8,253.00 | $8,253.00 | 2026-04-01 |
| Loyola Gottlieb Memorial Hospital Melrose Park, IL | 11.1 mi | $367.65 | $1,935.00 | 2026-03-31 |
| Holy Cross Hospital Chicago, IL | 11.8 mi | $714.65 | $1,020.93 | 2026-09-22 |
| Palos Community Hospital Palos Heights, IL | 20.4 mi | $6,267.60 | $8,953.71 | 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 |
|---|---|---|---|---|
| COLONOSCOPY W/ENDOSCOPE US line 86959 | outpatient | $1,782.19 – $6,181.00 |
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 Advocate Illinois Masonic Medical Center prices