Posted commercial rates at 8 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 |
|---|---|---|---|---|
| Sarah Bush Lincoln Health Center Mattoon | $502 | 1.1× | 2 | 2026-06-03 |
| Endeavor Health Edward Hospital Naperville | $511 | 1.2× | 2 | 2026-04-01 |
| Endeavor Health Northwest Community Hospital Arlington Heights | $786 | 1.8× | 2 | 2026-04-01 |
| Rush University Medical Center Chicago | $954 | 2.2× | 2 | 2026-09-25 |
| Endeavor Health Elmhurst Hospital Elmhurst | $1,174 | 2.7× | 2 | 2026-04-01 |
| Loyola University Medical Center Maywood | $1,266 | 2.9× | 1 | 2026-03-31 |
| Endeavor Health Evanston Hospital Evanston | $1,875 | 4.3× | 2 | 2026-04-01 |
| University of Chicago Medical Center Chicago | $1,950 | 4.5× | 2 | 2026-04-01 |
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Endeavor Health Evanston Hospital Evanston | $412 | 0.9× | 3 | 2026-04-01 |
| Sarah Bush Lincoln Health Center Mattoon | $502 | 1.1× | 2 | 2026-06-03 |
| Endeavor Health Edward Hospital Naperville | $511 | 1.2× | 2 | 2026-04-01 |
| Endeavor Health Northwest Community Hospital Arlington Heights | $786 | 1.8× | 2 | 2026-04-01 |
| Rush University Medical Center Chicago | $955 | 2.2× | 2 | 2026-09-25 |
| Endeavor Health Elmhurst Hospital Elmhurst | $1,174 | 2.7× | 2 | 2026-04-01 |
| Loyola University Medical Center Maywood | $1,266 | 2.9× | 1 | 2026-03-31 |
| University of Chicago Medical Center Chicago | $1,950 | 4.5× | 2 | 2026-04-01 |
8 Illinois hospitals post usable commercial rates for skin biopsy in their federal price-transparency files. For CPT 11102, hospital outpatient, the median across 8 hospitals is $1,064, 2.4× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.