Upper endoscopy with wire-guided dilation cost in Chicago, IL
In Chicago-Naperville-Elgin, IL-IN, 16 hospitals list a cash price for upper endoscopy (EGD) with widening of the esophagus over a guide wire: from $286.30 to $13,092.58, with a median of $3,888.49. The lowest listed price is at John H. Stroger, Jr. Hospital — $3,602.19 less than the median here. Across Illinois, the median is $2,976.83 at 23 hospitals.
- The median here, $3,888.49, is 129% above the US median of $1,698.96.
- That is 4.2× Medicare's 2026 national rate for the same service ($926.63).
- 1 of 16 hospitals list a cash price equal to their full list price, with no self-pay discount.
Cash prices at 16 facilities across 13 cities for code 43248, as an outpatient — the setting a self-pay patient normally buys. Collected Oct 16, 2026; the hospital files themselves were last updated between Jan 1, 2026 and Sep 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 | Insurers pay | Off list |
|---|---|---|---|---|
| John H. Stroger, Jr. Hospital lowest Chicago, IL · (312) 864-6000 PF-UPPR GI ENDOSCPY/GUIDE WIRE File of Apr 1, 2026 · source file | $286.30 | $409.00 | $189.35–$327.20 | 30% |
| MacNeal Hospital Berwyn, IL · (708) 783-9100 Egd Flex Trnsoral W/ Ins Gw / Dil File of Mar 31, 2026 · source file | $663.48 | $3,492.00 | $168.10–$1,942.00 | 81% |
| Gottlieb Memorial Hospital Melrose Park, IL · (708) 681-3200 Egd Flex Trnsoral W/ Ins Gw / Dil File of Mar 31, 2026 · source file | $663.48 | $3,492.00 | $615.08–$3,266.00 | 81% |
| Loyola University Medical Center Maywood, IL · (708) 216-9000 Egd Flex Trnsoral W/ Ins Gw / Dil File of Mar 31, 2026 · source file | $803.16 | $3,492.00 | $615.08–$5,161.00 | 77% |
| Saint Francis Hospital Evanston, IL · (847) 316-4000 HC EGD INSERT GUIDE WIRE DILATOR PASSAGE ESOPHAGUS File of Sep 1, 2026 · source file | $967.00 | $4,688.00 | $163.55–$4,550.00 | 79% |
| John H. Stroger, Jr. Hospital Chicago, IL · (312) 864-6000 UPPER GI ENDOSCOPY/GUIDE WIRE File of Apr 1, 2026 · source file | $1,621.90 | $2,317.00 | $171.90–$1,896.00 | 30% |
| Franciscan Health Munster Munster, IN · (219) 922-4200 Egd Insert Guide Wire Dilator Passage Esophagus File of Jan 1, 2026 · source file | $1,891.92 | $8,882.25 | $153.27–$4,106.00 | 79% |
| Ann & Robert H. Lurie Children's Hospital of Chicago Chicago, IL · (312) 227-4000 H 43248 EDG INSERT GUIDE WIRE DILATOR PASSAGE ESOPHAGUS File of Sep 1, 2026 · source file | $2,702.70 | $3,861.00 | $656.37–$3,667.95 | 30% |
| Northwestern Medicine Kishwaukee Hospital DeKalb, IL · (815) 756-1521 HB Egd Insert Guide Wire Dilator Passage Esophagus File of Apr 1, 2026 · source file | $3,547.97 | $5,068.53 | $423.46–$2,314.00 | 30% |
| The University of Chicago Medical Center Chicago, IL · (773) 702-9785 Hc Egd, Flex, Transoral; W/ Insrtn Of Guide Wire Followed By Passage Of Dilator Thru Esoph Over Gw-P File of Apr 1, 2026 · source file | $4,229.00 | $4,229.00 | — | — |
| Franciscan Health Dyer Dyer, IN · (219) 865-2141 Egd Insert Guide Wire Dilator Passage Esophagus File of Jan 1, 2026 · source file | $6,369.90 | $23,592.21 | $959.60–$3,056.05 | 73% |
| Palos Community Hospital Palos Heights, IL · (708) 923-4000 HB Egd Insert Guide Wire Dilator Passage Esophagus File of Apr 1, 2026 · source file | $8,626.04 | $12,322.91 | $1,068.50–$1,187.00 | 30% |
| Northwestern Lake Forest Hospital Lake Forest, IL · (847) 234-5600 HB Egd Insert Guide Wire Dilator Passage Esophagus File of Apr 1, 2026 · source file | $10,432.09 | $14,902.99 | $1,068.50–$1,798.50 | 30% |
| Northwestern Memorial Hospital Chicago, IL · (312) 926-2000 HB Egd Insert Guide Wire Dilator Passage Esophagus File of Apr 1, 2026 · source file | $10,432.09 | $14,902.99 | $1,566.00–$3,750.00 | 30% |
| Northwestern Medicine Central DuPage Hospital Winfield, IL · (630) 682-1600 HB Egd Insert Guide Wire Dilator Passage Esophagus File of Apr 1, 2026 · source file | $10,943.77 | $15,633.96 | $207.00–$3,000.00 | 30% |
| Northwestern Medicine Delnor Hospital Geneva, IL · (630) 208-3000 HB Egd Insert Guide Wire Dilator Passage Esophagus File of Apr 1, 2026 · source file | $11,309.75 | $16,156.79 | $784.00–$1,187.00 | 30% |
| Northwestern Medicine McHenry Hospital McHenry, IL · (815) 344-5000 HB Egd Insert Guide Wire Dilator Passage Esophagus File of Apr 1, 2026 · source file | $13,092.58 | $18,703.69 | $1,068.50–$4,551.00 | 30% |
Outpatient: lowest $286.30, median $3,888.49, highest $13,092.58 — a 45.7× difference within the same market.
As an inpatient, the same code is billed by 3 facilities here, median $2,702.70. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 7 of 15 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What upper endoscopy with wire-guided dilation is, what the price covers and why prices differ: Upper endoscopy with wire-guided dilation explained.
1 row held back from this comparison
It is priced below $1 or below a tenth of the national median for code 43248 ($1,109.47). 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.
| Hospital | Cash price | File |
|---|---|---|
| Morris Hospital Morris, ILInsertion of guide wire with dilation of esophagus using a flexible endoscope | $95.76 | file |