Posted commercial rates at 31 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 |
|---|---|---|---|---|
| Uchicago Medicine Adventhealth La Grange La Grange | $5,474 | 0.7× | 3 | 2026-04-01 |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights | $5,474 | 0.7× | 3 | 2026-04-01 |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook | $5,474 | 0.7× | 3 | 2026-04-01 |
| Endeavor Health Evanston Hospital Evanston | $6,180 | 0.8× | 3 | 2026-04-01 |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale | $7,208 | 0.9× | 4 | 2026-04-01 |
| West Suburban Medical Center Oak Park | $7,394 | 0.9× | 2 | 2025-03-17 |
| Mt Sinai Hospital Medical Center Chicago | $7,776 | 1.0× | 7 | 2026-09-22 |
| Holy Cross Hospital Chicago | $7,776 | 1.0× | 9 | 2026-09-22 |
| Mercy Medical Center Aurora | $8,512 | 1.1× | 7 | 2026-09-01 |
| Ingalls Memorial Hospital Harvey | $8,985 | 1.2× | 3 | 2026-04-01 |
| Saint Francis Hospital-Evanston Evanston | $9,092 | 1.2× | 8 | 2026-09-01 |
| Endeavor Health Northwest Community Hospital Arlington Heights | $9,107 | 1.2× | 2 | 2026-04-01 |
| Endeavor Health Edward Hospital Naperville | $9,220 | 1.2× | 2 | 2026-04-01 |
| Endeavor Health Elmhurst Hospital Elmhurst | $10,014 | 1.3× | 2 | 2026-04-01 |
| Swedish Hospital Chicago | $10,326 | 1.3× | 3 | 2026-04-01 |
| Deaconess Illinois Medical Center Marion | $12,287 | 1.6× | 5 | 2026-02-03 |
| Advocate Sherman Hospital Elgin | $12,328 | 1.6× | 1 | 2025-11-04 |
| Advocate Condell Medical Center Libertyville | $13,567 | 1.7× | 1 | 2025-11-04 |
| St Marys Hospital Decatur | $14,420 | 1.9× | 1 | 2025-01-01 |
| Advocate Trinity Hospital Chicago | $14,716 | 1.9× | 1 | 2025-11-04 |
| Advocate Illinois Masonic Medical Center Chicago | $14,716 | 1.9× | 1 | 2025-11-04 |
| Advocate Christ Medical Center Oak Lawn | $14,716 | 1.9× | 1 | 2025-11-04 |
| Advocate Lutheran General Hospital Park Ridge | $14,716 | 1.9× | 1 | 2025-11-04 |
| Advocate Good Samaritan Hospital Downers Grove | $14,716 | 1.9× | 1 | 2025-11-04 |
| Advocate Good Shepherd Hospital Barrington | $14,716 | 1.9× | 1 | 2025-11-04 |
| University of Chicago Medical Center Chicago | $16,851 | 2.2× | 2 | 2026-04-01 |
| Carle Health Proctor Hospital Peoria | $16,983 | 2.2× | 1 | 2026-04-15 |
| Carle Health Pekin Hospital Pekin | $16,983 | 2.2× | 1 | 2026-04-15 |
| Carle Health Methodist Hospital Peoria | $16,983 | 2.2× | 1 | 2026-04-15 |
| Trinity Rock Island Rock Island | $18,026 | 2.3× | 3 | 2026-01-28 |
| Deaconess Illinois Crossroads Mount Vernon | $21,223 | 2.7× | 3 | 2026-02-03 |
31 Illinois hospitals post usable commercial rates for kneecap fracture fixation in their federal price-transparency files. For CPT 27524, hospital outpatient, the median across 31 hospitals is $12,287, 1.6× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.