Sigmoidoscopy in Illinois
Below is what hospitals in Illinois charge if you pay cash, and the typical rate insurers negotiated.
Cash prices at 9 hospitals in Illinois run from $410 to $5,686. The typical hospital charges $2,634. Where a hospital sits on this scale matters more than the number alone:
typical: $2,634
Cheaper than most hospitalsPricier than most hospitals
47 hospitals. Sort by: Cash price ▲ · Negotiated median · Gross charge · Negotiated low
What these numbers mean.
Cash price is what the hospital lists for patients paying out of pocket.
Negotiated median is the middle of what insurance companies actually agreed to pay.
Gross charge is the sticker price — almost nobody pays it.
What you will actually pay is usually different from both numbers:
with insurance, your deductible, copay, or coinsurance decides what you owe —
the negotiated rate is what the insurer pays, not your bill.
A single line item may not be the whole cost: physician, anesthesia, pathology,
and facility fees can be billed separately.
Prices vary by hospital and change over time; always confirm with the hospital before you go.
| Hospital | Cash price | Where it sits | Insurance pays (typical) | Gross charge |
|---|---|---|---|---|
| Sarah Bush Lincoln Health Center IL · Price file June 3, 2026 | $410Insurance typically pays $154Sticker price $410 | Lowest price of any hospital | $154 | $410 |
| Fhn Memorial Hospital IL · Price file February 23, 2026 | $560Insurance typically pays $630Sticker price $700 | Cheaper than 88% of hospitals | $630 | $700 |
| Trinity Rock Island IL · Price file November 4, 2026 | $672Insurance typically pays $214Sticker price $840 | Cheaper than 75% of hospitals | $214 | $840 |
| Jackson Park Hospital IL | $2,010Insurance typically pays —Sticker price $2,512 | Cheaper than 62% of hospitals | — | $2,512 |
| Memorial Hospital Shiloh IL · Price file December 15, 2025 | $2,634Insurance typically pays $2,281Sticker price $4,390 | Cheaper than 50% of hospitals | $2,281 | $4,390 |
| Alton Memorial Hospital IL · Price file December 15, 2025 | $2,634Insurance typically pays $2,281Sticker price $4,390 | Cheaper than 50% of hospitals | $2,281 | $4,390 |
| Fayette County Hospital IL · Price file October 20, 2026 | $2,670Insurance typically pays $143Sticker price $2,670 | Pricier than 75% of hospitals | $143 | $2,670 |
| Hillsboro Area Hospital IL · Price file October 7, 2026 | $2,843Insurance typically pays $2,685Sticker price $3,159 | Pricier than 88% of hospitals | $2,685 | $3,159 |
| Palos Community Hospital Palos Heights, IL · Price file April 1, 2026 | $5,686Insurance typically pays $3,357Sticker price $8,123 | Highest price of any hospital | $3,357 | $8,123 |
| Advocate Sherman Hospital IL · Price file November 3, 2026 | —Insurance typically pays $2,447Sticker price — | — | $2,447 | — |
| Advocate Trinity Hospital IL · Price file November 3, 2026 | —Insurance typically pays $2,447Sticker price — | — | $2,447 | — |
| St Mary Medical Center IL · Price file March 31, 2026 | —Insurance typically pays $1,016Sticker price — | — | $1,016 | — |
| Osf Saint Anthony's Health Center IL · Price file March 31, 2026 | —Insurance typically pays $1,016Sticker price — | — | $1,016 | — |
| Osf Saint Clare Medical Center IL · Price file March 31, 2026 | —Insurance typically pays $1,016Sticker price — | — | $1,016 | — |
| Presence St Joseph Hospital - Chicago IL | —Insurance typically pays $998Sticker price — | — | $998 | — |
| Saint Anthony Medical Center IL · Price file March 31, 2026 | —Insurance typically pays $1,016Sticker price — | — | $1,016 | — |
| Saint Francis Medical Center IL · Price file March 31, 2026 | —Insurance typically pays $1,016Sticker price — | — | $1,016 | — |
| Edward Hospital Naperville, IL · Price file April 1, 2026 | —Insurance typically pays $1,442Sticker price — | — | $1,442 | — |
| Elmhurst Memorial Hospital Elmhurst, IL · Price file April 1, 2026 | —Insurance typically pays $1,605Sticker price — | — | $1,605 | — |
| Presence Holy Family Medical Center IL | —Insurance typically pays $998Sticker price — | — | $998 | — |
| Presence Resurrection Medical Center IL | —Insurance typically pays $998Sticker price — | — | $998 | — |
| Osf Saint Elizabeth Medical Center IL · Price file March 31, 2026 | —Insurance typically pays $1,016Sticker price — | — | $1,016 | — |
| Osf Saint Luke Medical Center IL · Price file March 31, 2026 | —Insurance typically pays $1,016Sticker price — | — | $1,016 | — |
| Osf Saint Paul Medical Center IL · Price file March 31, 2026 | —Insurance typically pays $1,016Sticker price — | — | $1,016 | — |
| Osf Sacred Heart Medical Center IL · Price file March 31, 2026 | —Insurance typically pays $1,016Sticker price — | — | $1,016 | — |
| Presence St Mary and Elizabeth Medical Center IL | —Insurance typically pays $998Sticker price — | — | $998 | — |
| Presence St Francis Hospital - Evanston IL | —Insurance typically pays $998Sticker price — | — | $998 | — |
| St. Alexius Medical Center IL | —Insurance typically pays $979Sticker price — | — | $979 | — |
| Northshore University Healthsystem - Evanston Hospital Evanston, IL · Price file April 1, 2026 | —Insurance typically pays $997Sticker price — | — | $997 | — |
| Northwest Community Hospital 1 Arlington Heights, IL · Price file April 1, 2026 | —Insurance typically pays $854Sticker price — | — | $854 | — |
| St Joseph Medical Center IL · Price file March 31, 2026 | —Insurance typically pays $1,016Sticker price — | — | $1,016 | — |
| Northwestern Medicine Central Dupage Hospital IL | —Insurance typically pays —Sticker price $3,277 | — | — | $3,277 |
| Northwestern Medicine Mchenry Hospital IL | —Insurance typically pays —Sticker price $3,449 | — | — | $3,449 |
| Advocate Christ Medical Center IL · Price file November 3, 2026 | —Insurance typically pays $2,447Sticker price — | — | $2,447 | — |
| Osf Heart Of Mary Medical Center IL · Price file March 31, 2026 | —Insurance typically pays $1,016Sticker price — | — | $1,016 | — |
| Osf Holy Family Medical Center IL · Price file March 31, 2026 | —Insurance typically pays $1,016Sticker price — | — | $1,016 | — |
| Osf Little Company Of Mary Medical Center IL · Price file March 31, 2026 | —Insurance typically pays $1,016Sticker price — | — | $1,016 | — |
| Saint James Hospital IL · Price file March 31, 2026 | —Insurance typically pays $1,016Sticker price — | — | $1,016 | — |
| Northwestern Memorial Hospital IL | —Insurance typically pays —Sticker price $3,298 | — | — | $3,298 |
| Advocate South Suburban Hospital IL · Price file November 3, 2026 | —Insurance typically pays $2,447Sticker price — | — | $2,447 | — |
| Alexian Brothers Medical Center IL | —Insurance typically pays $979Sticker price — | — | $979 | — |
| Advocate Christ Hospital & Medical Center IL · Price file November 3, 2026 | —Insurance typically pays $2,447Sticker price — | — | $2,447 | — |
| Advocate Condell Medical Center IL · Price file November 3, 2026 | —Insurance typically pays $2,447Sticker price — | — | $2,447 | — |
| Advocate Good Samaritan Hospital IL · Price file November 3, 2026 | —Insurance typically pays $2,447Sticker price — | — | $2,447 | — |
| Advocate Good Shepherd Hospital IL · Price file November 3, 2026 | —Insurance typically pays $2,447Sticker price — | — | $2,447 | — |
| Advocate Illinois Masonic Medical Center IL · Price file November 3, 2026 | —Insurance typically pays $2,447Sticker price — | — | $2,447 | — |
| Advocate Lutheran General Hospital IL · Price file November 3, 2026 | —Insurance typically pays $2,447Sticker price — | — | $2,447 | — |
Procedure code 45331. Prices are from each hospital's own published price file — see methodology.