Surgery and procedures CPT 43240 Illinois Outpatient

Endoscopic cyst drainage cost in Illinois

In Illinois, 15 hospitals publish a cash price for upper endoscopy with drainage of a pseudocyst through the stomach wall: from $662.20 to $6,247.50, with a median of $4,375.00. The lowest price is at John H. Stroger, Jr. Hospital (Chicago). The highest price is 9.4× the lowest.

  • The median here, $4,375.00, is about the same as the US median of $4,395.78.
  • Illinois ranks 10th of 23 states by median, cheapest first.
  • 1 of 15 hospitals list a cash price equal to their full list price, with no self-pay discount.

Illinois law (Hospital Uninsured Patient Discount Act, 210 ILCS 89): an uninsured Illinois resident with family income up to 600% of the federal poverty level (300% at rural and critical access hospitals) can apply for a discount that brings the bill down to about 135% of the hospital's cost; up to 200% (125% at rural hospitals) medically necessary care is free. A hospital may collect no more than 25% of family income in 12 months. Ask the billing office for the application. Other states' laws.

Outpatient cash prices, one line per hospital — its lowest listed price for code 43240. Prices for both sides of the body and inpatient prices are not mixed in. Collected Oct 16, 2026. See them on a map

Lowest$662.20John H. Stroger, Jr. Hospital
Median$4,375.00half of hospitals charge less
Highest$6,247.50in Illinois
Lowest saves$3,712.80vs the median

Hospitals in Illinois, cheapest first

HospitalCash priceList priceFile date
John H. Stroger, Jr. Hospital lowest Chicago · Chicago-Naperville-Elgin, IL-IN PF-ESOPH ENDOSCPE W/DRAIN CYST $662.20 $946.00 Apr 1, 2026
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FHN Memorial Hospital Freeport · Freeport, IL Drainage of fluid collection of esophagus, stomach, and/or upper small bowel using a flexible endoscope $1,398.40 $1,748.00 Jan 22, 2026
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Gottlieb Memorial Hospital Melrose Park · Chicago-Naperville-Elgin, IL-IN Egd Flex Trnsoral W/ Trnsmural Drain Cyst $2,154.22 $11,338.00 Mar 31, 2026
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MacNeal Hospital Berwyn · Chicago-Naperville-Elgin, IL-IN Egd Flex Trnsoral W/ Trnsmural Drain Cyst $2,154.22 $11,338.00 Mar 31, 2026
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Loyola University Medical Center Maywood · Chicago-Naperville-Elgin, IL-IN Egd Flex Trnsoral W/ Trnsmural Drain Cyst $2,607.74 $11,338.00 Mar 31, 2026
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Northwestern Lake Forest Hospital Lake Forest · Chicago-Naperville-Elgin, IL-IN HB Egd W/Transmural Drain Cyst $4,375.00 $6,250.00 Apr 1, 2026
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Northwestern Medicine Central DuPage Hospital Winfield · Chicago-Naperville-Elgin, IL-IN HB Egd W/Transmural Drain Cyst $4,375.00 $6,250.00 Apr 1, 2026
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Northwestern Medicine Delnor Hospital Geneva · Chicago-Naperville-Elgin, IL-IN HB Egd W/Transmural Drain Cyst $4,375.00 $6,250.00 Apr 1, 2026
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Northwestern Medicine Kishwaukee Hospital DeKalb · Chicago-Naperville-Elgin, IL-IN HB Egd W/Transmural Drain Cyst $4,375.00 $6,250.00 Apr 1, 2026
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Northwestern Medicine McHenry Hospital McHenry · Chicago-Naperville-Elgin, IL-IN HB Egd W/Transmural Drain Cyst $4,375.00 $6,250.00 Apr 1, 2026
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Northwestern Medicine Valley West Hospital Sandwich · Chicago-Naperville-Elgin, IL-IN HB Egd W/Transmural Drain Cyst $4,375.00 $6,250.00 Apr 1, 2026
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Northwestern Memorial Hospital Chicago · Chicago-Naperville-Elgin, IL-IN HB Egd W/Transmural Drain Cyst $4,375.00 $6,250.00 Apr 1, 2026
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Palos Community Hospital Palos Heights · Chicago-Naperville-Elgin, IL-IN HB Egd W/Transmural Drain Cyst $4,375.00 $6,250.00 Apr 1, 2026
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The University of Chicago Medical Center Chicago · Chicago-Naperville-Elgin, IL-IN Hc Esophagogastroduodenoscopy, Flexible, Transoral; With Transmural Drainage Of Pseudocyst-Pbb $4,650.00 $4,650.00 Apr 1, 2026
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Ann & Robert H. Lurie Children's Hospital of Chicago Chicago · Chicago-Naperville-Elgin, IL-IN H 43240 EDG TRANSORAL TRANSMURAL DRAINAGE PSEUDOCYST $6,247.50 $8,925.00 Sep 1, 2026
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Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More
List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More
File date When the hospital last updated its price file, as the file says itself. A dash means the file gives no date.
No cash discount This line's cash price equals the hospital's full list price. Many hospitals still reduce bills for uninsured patients: ask the billing office for its self-pay discount in writing. More

By metro area

Each metro page compares every listing, including prices for both sides of the body.

Metro areaHospitalsLowestMedian
Chicago-Naperville-Elgin, IL-IN 14 $662.20 $4,375.00
Freeport, IL 1 $1,398.40 $1,398.40
Market A metro area (as the Census Bureau defines it) or, outside metro areas, a town. Each links to every hospital price there.
Hospitals How many hospitals publish a cash price for this code here. Each hospital counts once, at its lowest outpatient cash price.
Lowest The lowest cash price among those hospitals.
Median The middle cash price: half of the hospitals charge less, half charge more. One price per hospital. More

What endoscopic cyst drainage is, what the price covers and why prices differ: Endoscopic cyst drainage explained.

Upper endoscopy with drainage of a pseudocyst through the stomach wall in other states

Median cash price across the state's hospitals.