Posted commercial rates at 41 Illinois hospitals, each next to its own Medicare base rate.
Open in the explorerAll statesEvery bill for the whole procedure
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Rush Oak Park Hospital Oak Park | $226 | 0.7× | 5 | 2026-09-26 |
| Hammond Henry Hospital Geneseo | $244 | 0.7× | 5 | 2026-01-22 |
| Marshall Browning Hospital Du Quoin | $289 | 0.9× | 2 | 2026-06-09 |
| Community First Medical Center Chicago | $309 | 0.9× | 8 | 2026-04-01 |
| Endeavor Health Evanston Hospital Evanston | $318 | 1.0× | 2 | 2026-04-01 |
| Sarah Bush Lincoln Health Center Mattoon | $329 | 1.0× | 2 | 2026-06-03 |
| University of Chicago Medical Center Chicago | $378 | 1.1× | 1 | 2026-04-01 |
| Morrison Community Hospital Morrison | $404 | 1.2× | 3 | 2026-03-13 |
| Alexian Brothers Medical Center 1 Elk Grove Village | $408 | 1.2× | 4 | 2026-01-01 |
| Saint Francis Hospital-Evanston Evanston | $418 | 1.3× | 8 | 2026-09-01 |
| Endeavor Health Northwest Community Hospital Arlington Heights | $419 | 1.3× | 3 | 2026-04-01 |
| Presence Saint Joseph Hospital - Chicago Chicago | $423 | 1.3× | 4 | 2026-01-01 |
| Endeavor Health Edward Hospital Naperville | $425 | 1.3× | 2 | 2026-04-01 |
| Rochelle Community Hospital Rochelle | $425 | 1.3× | 1 | 2026-08-06 |
| Trinity Rock Island Rock Island | $429 | 1.3× | 5 | 2026-01-28 |
| Swedish Hospital Chicago | $460 | 1.4× | 3 | 2026-04-01 |
| Shriners Hospital For Children Chicago | $461 | 1.4× | 1 | 2026-03-19 |
| St Alexius Medical Center Hoffman Estates | $474 | 1.4× | 1 | 2026-01-01 |
| Morris Hospital & Healthcare Centers Morris | $488 | 1.5× | 3 | 2026-06-30 |
| Deaconess Illinois Medical Center Marion | $508 | 1.5× | 5 | 2026-02-03 |
| Decatur Memorial Hospital Decatur | $563 | 1.7× | 8 | 2026-09-17 |
| Mt Sinai Hospital Medical Center Chicago | $587 | 1.8× | 11 | 2026-09-22 |
| Holy Cross Hospital Chicago | $587 | 1.8× | 11 | 2026-09-22 |
| Hshs St Elizabeth'S Hospital O Fallon | $625 | 1.9× | 6 | 2026-03-24 |
| Hshs Good Shepherd Hospital Inc Shelbyville | $780 | 2.4× | 1 | 2026-03-24 |
| West Suburban Medical Center Oak Park | $798 | 2.4× | 5 | 2025-03-17 |
| Rush University Medical Center Chicago | $802 | 2.4× | 2 | 2026-09-25 |
| Jacksonville Memorial Hospital Jacksonville | $842 | 2.6× | 3 | 2026-09-17 |
| Carle Health Proctor Hospital Peoria | $844 | 2.6× | 2 | 2026-04-15 |
| Carle Health Pekin Hospital Pekin | $844 | 2.6× | 2 | 2026-04-15 |
| Carle Health Methodist Hospital Peoria | $844 | 2.6× | 2 | 2026-04-15 |
| Deaconess Illinois Crossroads Mount Vernon | $877 | 2.7× | 3 | 2026-02-03 |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale | $1,032 | 3.1× | 5 | 2026-04-01 |
| Uchicago Medicine Adventhealth La Grange La Grange | $1,047 | 3.2× | 4 | 2026-04-01 |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights | $1,047 | 3.2× | 4 | 2026-04-01 |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook | $1,047 | 3.2× | 4 | 2026-04-01 |
| Touchette Regional Hospital Inc Centreville | $1,053 | 3.2× | 3 | 2026-04-13 |
| Endeavor Health Elmhurst Hospital Elmhurst | $1,088 | 3.3× | 2 | 2026-04-01 |
| Ingalls Memorial Hospital Harvey | $1,168 | 3.5× | 2 | 2026-04-01 |
| Loyola University Medical Center Maywood | $1,266 | 3.9× | 1 | 2026-03-31 |
| Loyola Gottlieb Memorial Hospital Melrose Park | $1,530 | 4.7× | 2 | 2026-03-31 |
41 Illinois hospitals post usable commercial rates for tendon or ligament injection in their federal price-transparency files. For CPT 20550, hospital outpatient, the median across 41 hospitals is $563, 1.7× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.