Posted Price

Lower colon endoscopy with ultrasound at Mt Sinai Hospital Medical Center

CPT 45391 · Chicago, IL

Cash price$714.65
Gross charge$1,020.93
Insurer rates$408.37 – $2,307.30

These are Mt Sinai Hospital Medical Center's own posted figures from its standard-charges file dated September 22, 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

HospitalDistanceCash priceGross chargeFile date
University of Illinois Hospital and Clinics
Chicago, IL
2.5 mi$1,404.00$4,680.002026-04-01
Northwestern Memorial Hospital
Chicago, IL
4.4 mi$12,241.49$17,487.842026-04-01
Holy Cross Hospital
Chicago, IL
5.4 mi$714.65$1,020.932026-09-22
The University of Chicago Medical Center
Chicago, IL
5.7 mi$8,253.00$8,253.002026-04-01
Loyola University Medical Center
Maywood, IL
9.2 mi$445.05$1,935.002026-03-31
Loyola Gottlieb Memorial Hospital
Melrose Park, IL
10.6 mi$367.65$1,935.002026-03-31
Palos Community Hospital
Palos Heights, IL
14.1 mi$6,267.60$8,953.712026-04-01
Northwestern Medicine Central Dupage Hospital
Winfield, IL
25.1 mi$6,971.22$9,958.892026-04-01

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 fileSettingCashGrossInsurer min – max
Ultrasound exam of large bowel using a flexible endoscope
line 412785
outpatient$714.65$1,020.93$408.37 – $2,307.30

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 Mt Sinai Hospital Medical Center prices