Colonoscopy with endoscopic ultrasound in Chicago-Naperville-Elgin, IL-IN
In Chicago-Naperville-Elgin, IL-IN, 8 hospitals list a cash price for Colonoscopy with endoscopic ultrasound: from $367.65 to $17,087.10, with a median of $4,094.30. The lowest listed price is at Gottlieb Memorial Hospital.
Cash prices at 8 facilities across 8 cities for code 45391, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 31, 2026 and Apr 1, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Chicago-Naperville-Elgin, IL-IN.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Gottlieb Memorial Hospital lowest Melrose Park, IL Colonoscopy Flex W/ Endosc U/S | $367.65 | $1,935.00 | 81% | Mar 31, 2026 source file |
| Loyola University Medical Center Maywood, IL Colonoscopy Flex W/ Endosc U/S | $445.05 | $1,935.00 | 77% | Mar 31, 2026 source file |
| The University of Chicago Medical Center Chicago, IL Pr Colsc Flx W/Ndsc Us Xm Rctm Et Al Lmtd&Adj Strux-Pbb | $2,138.00 | $2,138.00 | — | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago, IL Pr Colsc Flx W/Ndsc Us Xm Rctm Et Al Lmtd&Adj Strux-Gast | $2,138.00 | $2,138.00 | — | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Colonoscopy W/Endoscope US | $4,094.30 | $5,849.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Colonoscopy W/Endoscope US | $4,094.30 | $5,849.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Colonoscopy W/Endoscope US | $4,094.30 | $5,849.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Colonoscopy W/Endoscope US | $6,267.60 | $8,953.71 | 30% | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago, IL Hc Clnscpy,Flex;W/Endoscpc U/S Exm Lmtd To The Rctm,Sigm,Desc,Trans,Or Asc Colon&Cecum,& Adj Strctrs | $8,015.00 | $8,015.00 | — | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Colonoscopy W/Endoscope US | $17,087.10 | $24,410.14 | 30% | Apr 1, 2026 source file |
Outpatient: lowest $367.65, median $4,094.30, highest $17,087.10 — a 46.5× difference within the same market.
As an inpatient, the same code is billed by 1 facility here, median $2,138.00. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
What it is
This procedure combines a colonoscopy with an endoscopic ultrasound, using a special scope with an ultrasound probe on the tip. It shows the layers of the bowel wall and nearby structures, and is used to look at growths or how deep a tumor reaches.
What the price covers
The facility price covers the procedure room and recovery. The specialist's fee, anesthesia and any pathology are usually billed separately.
2 rows held back from this comparison
They are priced below $1 or below a tenth of the national median for code 45391 ($1,444.42). Such a line is almost always a physician's fee billed separately, an assistant's share or a placeholder — a real charge, but not the price of the procedure itself.
| The Methodist Hospitals, Inc. Gary, INColonoscopy w/endoscope us | $0.01 | file |
| The Methodist Hospitals, Inc. Merrillville, INColonoscopy w/endoscope us | $0.01 | file |