Gastric sleeve surgery cost in Illinois
In Illinois, 7 hospitals publish a cash price for laparoscopic sleeve gastrectomy for weight loss: from $893.55 to $87,815.83, with a median of $2,733.60. The lowest price is at Deaconess Illinois Crossroads (Mount Vernon) and 2 other hospitals. The highest price is 98.3× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 43775. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.
Hospitals in Illinois, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Deaconess Illinois Crossroads lowest Mount Vernon · Mount Vernon, IL PR LAPS GSTRC RSTRICTIV PX LONGITUDINAL GASTRECTOMY | $893.55 | $2,553.00 | Feb 3, 2026 source file |
| Deaconess Illinois Union County Hospital lowest Anna · Anna, IL PR LAPS GSTRC RSTRICTIV PX LONGITUDINAL GASTRECTOMY | $893.55 | $2,553.00 | Feb 3, 2026 source file |
| Heartland Regional Medical Center lowest Marion · Marion-Herrin, IL PR LAPS GSTRC RSTRICTIV PX LONGITUDINAL GASTRECTOMY | $893.55 | $2,553.00 | Feb 3, 2026 source file |
| Trinity Medical Center Rock Island · Davenport-Moline-Rock Island, IA-IL PR LAP, GAST RESTRICT PROC, LONGITUDINAL GASTRECTOMY | $2,733.60 | $3,417.00 | Jan 28, 2026 source file |
| Northwestern Medicine McHenry Hospital McHenry · Chicago-Naperville-Elgin, IL-IN Laps Gstrc Rstrictiv Px Longitudinal Gastrectomy | $40,712.61 | $58,160.87 | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva · Chicago-Naperville-Elgin, IL-IN Laps Gstrc Rstrictiv Px Longitudinal Gastrectomy | $74,263.22 | $106,090.31 | Apr 1, 2026 source file |
| Northwestern Medicine Central DuPage Hospital Winfield · Chicago-Naperville-Elgin, IL-IN Laps Gstrc Rstrictiv Px Longitudinal Gastrectomy | $87,815.83 | $125,451.19 | Apr 1, 2026 source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Chicago-Naperville-Elgin, IL-IN | 3 | $40,712.61 | $74,263.22 |
| Anna, IL | 1 | $893.55 | $893.55 |
| Davenport-Moline-Rock Island, IA-IL | 1 | $2,733.60 | $2,733.60 |
| Marion-Herrin, IL | 1 | $893.55 | $893.55 |
| Mount Vernon, IL | 1 | $893.55 | $893.55 |
What it is
A sleeve gastrectomy removes most of the stomach through small cuts, leaving a narrow tube-shaped stomach that holds much less food. It is a weight-loss (bariatric) operation for people with severe obesity, often with related conditions such as type 2 diabetes.
What the price covers
The facility price usually covers the operating room and recovery and may not include the hospital stay. The surgeon, anesthesia, pathology, pre-surgery tests and follow-up visits are usually billed separately.
Laparoscopic sleeve gastrectomy for weight loss in other states
- Alabama$24,829.52
- Alaska$14,444.00
- Arizona$1,110.20
- Arkansas$14,448.46
- California$6,423.20
- Colorado$9,658.32
- Connecticut$17,422.99
- Delaware$18,466.19
- Florida$5,828.55
- Georgia$59,543.00
- Idaho$32,839.00
- Indiana$908.15
- Iowa$2,733.60
- Kansas$1,600.32
- Louisiana$6,733.60
- Maine$793.38
- Maryland$4,126.76
- Massachusetts$2,683.00
- Michigan$1,288.10
- Minnesota$2,603.94
- Mississippi$6,403.69
- Missouri$20,416.29
- Nebraska$2,294.50
- New Hampshire$5,464.85
- New Jersey$2,216.61
- New York$3,295.00
- Ohio$5,828.55
- Oklahoma$3,013.50
- Oregon$2,998.40
- Pennsylvania$806.78
- South Carolina$49,596.37
- South Dakota$8,233.31
- Tennessee$6,403.69
- Texas$10,323.53
- Vermont$2,906.08
- Virginia$42,830.53
- Washington$26,720.53
- West Virginia$1,207.50
- Wisconsin$8,532.10
- Wyoming$6,871.12
Median cash price across the state's hospitals.