Colonoscopy in Illinois
Below is what hospitals in Illinois charge if you pay cash, and the typical rate insurers negotiated.
Cash prices at 27 hospitals in Illinois run from $278 to $4,112. The typical hospital charges $767. Where a hospital sits on this scale matters more than the number alone:
typical: $767
Cheaper than most hospitalsPricier than most hospitals
51 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 | $278Insurance typically pays $232Sticker price $278 | Lowest price of any hospital | $232 | $278 |
| Morris Hospital & Healthcare Centers IL · Price file October 27, 2026 | $301Insurance typically pays $997Sticker price $1,252 | Cheaper than 96% of hospitals | $997 | $1,252 |
| Osf Saint Luke Medical Center IL · Price file March 31, 2026 | $767Insurance typically pays $1,016Sticker price $1,279 | Cheaper than 92% of hospitals | $1,016 | $1,279 |
| Osf Saint Paul Medical Center IL · Price file March 31, 2026 | $767Insurance typically pays $1,016Sticker price $1,279 | Cheaper than 92% of hospitals | $1,016 | $1,279 |
| Osf Sacred Heart Medical Center IL · Price file March 31, 2026 | $767Insurance typically pays $1,016Sticker price $1,279 | Cheaper than 92% of hospitals | $1,016 | $1,279 |
| St Mary Medical Center IL · Price file March 31, 2026 | $767Insurance typically pays $1,016Sticker price $1,279 | Cheaper than 92% of hospitals | $1,016 | $1,279 |
| Osf Holy Family Medical Center IL · Price file March 31, 2026 | $767Insurance typically pays $1,016Sticker price $1,279 | Cheaper than 92% of hospitals | $1,016 | $1,279 |
| Osf Saint Elizabeth Medical Center IL · Price file March 31, 2026 | $767Insurance typically pays $1,016Sticker price $1,279 | Cheaper than 92% of hospitals | $1,016 | $1,279 |
| Saint Anthony Medical Center IL · Price file March 31, 2026 | $767Insurance typically pays $1,016Sticker price $1,279 | Cheaper than 92% of hospitals | $1,016 | $1,279 |
| Saint Francis Medical Center IL · Price file March 31, 2026 | $767Insurance typically pays $1,016Sticker price $1,279 | Cheaper than 92% of hospitals | $1,016 | $1,279 |
| Osf Heart Of Mary Medical Center IL · Price file March 31, 2026 | $767Insurance typically pays $1,016Sticker price $1,279 | Cheaper than 92% of hospitals | $1,016 | $1,279 |
| Osf Little Company Of Mary Medical Center IL · Price file March 31, 2026 | $767Insurance typically pays $1,016Sticker price $1,279 | Cheaper than 92% of hospitals | $1,016 | $1,279 |
| Osf Saint Anthony's Health Center IL · Price file March 31, 2026 | $767Insurance typically pays $1,016Sticker price $1,279 | Cheaper than 92% of hospitals | $1,016 | $1,279 |
| Osf Saint Clare Medical Center IL · Price file March 31, 2026 | $767Insurance typically pays $1,016Sticker price $1,279 | Cheaper than 92% of hospitals | $1,016 | $1,279 |
| St Joseph Medical Center IL · Price file March 31, 2026 | $767Insurance typically pays $1,016Sticker price $1,279 | Cheaper than 92% of hospitals | $1,016 | $1,279 |
| Saint James Hospital IL · Price file March 31, 2026 | $767Insurance typically pays $1,016Sticker price $1,279 | Cheaper than 92% of hospitals | $1,016 | $1,279 |
| Trinity Rock Island IL · Price file November 4, 2026 | $814Insurance typically pays $409Sticker price $1,017 | Pricier than 62% of hospitals | $409 | $1,017 |
| Loyola University Medical Center Maywood, IL · Price file March 31, 2026 | $839Insurance typically pays $1,423Sticker price $3,646 | Pricier than 65% of hospitals | $1,423 | $3,646 |
| Fayette County Hospital IL · Price file October 20, 2026 | $1,131Insurance typically pays $419Sticker price $1,131 | Pricier than 69% of hospitals | $419 | $1,131 |
| Roseland Community Hospital IL · Price file July 1, 2026 | $1,237Insurance typically pays $1,066Sticker price $1,784 | Pricier than 73% of hospitals | $1,066 | $1,784 |
| Fhn Memorial Hospital IL · Price file February 23, 2026 | $1,318Insurance typically pays $1,375Sticker price $1,647 | Pricier than 77% of hospitals | $1,375 | $1,647 |
| Hillsboro Area Hospital IL · Price file October 7, 2026 | $1,347Insurance typically pays $397Sticker price $1,497 | Pricier than 81% of hospitals | $397 | $1,497 |
| Jackson Park Hospital IL | $2,394Insurance typically pays —Sticker price $2,993 | Pricier than 85% of hospitals | — | $2,993 |
| South Shore Hospital IL · Price file February 4, 2026 | $2,618Insurance typically pays $1,188Sticker price $3,740 | Pricier than 88% of hospitals | $1,188 | $3,740 |
| Alton Memorial Hospital IL · Price file December 15, 2025 | $3,417Insurance typically pays $2,281Sticker price $5,695 | Pricier than 92% of hospitals | $2,281 | $5,695 |
| Memorial Hospital Shiloh IL · Price file December 15, 2025 | $3,417Insurance typically pays $2,281Sticker price $5,695 | Pricier than 92% of hospitals | $2,281 | $5,695 |
| Palos Community Hospital Palos Heights, IL · Price file April 1, 2026 | $4,112Insurance typically pays $2,705Sticker price $5,874 | Highest price of any hospital | $2,705 | $5,874 |
| Northwestern Memorial Hospital IL | —Insurance typically pays —Sticker price $3,150 | — | — | $3,150 |
| Advocate South Suburban Hospital IL · Price file November 3, 2026 | —Insurance typically pays $1,908Sticker price — | — | $1,908 | — |
| 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 $1,908Sticker price — | — | $1,908 | — |
| Advocate Condell Medical Center IL · Price file November 3, 2026 | —Insurance typically pays $1,908Sticker price — | — | $1,908 | — |
| Advocate Good Samaritan Hospital IL · Price file November 3, 2026 | —Insurance typically pays $1,908Sticker price — | — | $1,908 | — |
| Advocate Good Shepherd Hospital IL · Price file November 3, 2026 | —Insurance typically pays $1,908Sticker price — | — | $1,908 | — |
| Advocate Illinois Masonic Medical Center IL · Price file November 3, 2026 | —Insurance typically pays $1,908Sticker price — | — | $1,908 | — |
| Advocate Lutheran General Hospital IL · Price file November 3, 2026 | —Insurance typically pays $1,908Sticker price — | — | $1,908 | — |
| Advocate Sherman Hospital IL · Price file November 3, 2026 | —Insurance typically pays $1,908Sticker price — | — | $1,908 | — |
| Advocate Trinity Hospital IL · Price file November 3, 2026 | —Insurance typically pays $1,908Sticker price — | — | $1,908 | — |
| Presence St Joseph Hospital - Chicago IL | —Insurance typically pays $998Sticker price — | — | $998 | — |
| Edward Hospital Naperville, IL · Price file April 1, 2026 | —Insurance typically pays $1,605Sticker price — | — | $1,605 | — |
| 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 | — |
| 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 $1,268Sticker price — | — | $1,268 | — |
| Northwest Community Hospital 1 Arlington Heights, IL · Price file April 1, 2026 | —Insurance typically pays $1,133Sticker price — | — | $1,133 | — |
| Northwestern Medicine Central Dupage Hospital IL | —Insurance typically pays —Sticker price $3,150 | — | — | $3,150 |
| Northwestern Medicine Mchenry Hospital IL | —Insurance typically pays —Sticker price $3,150 | — | — | $3,150 |
| Advocate Christ Medical Center IL · Price file November 3, 2026 | —Insurance typically pays $1,908Sticker price — | — | $1,908 | — |
Procedure code 45378. Prices are from each hospital's own published price file — see methodology.