Posted commercial rates at 6 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 | $3,332 | 0.6× | 2 | 2026-06-03 |
| Endeavor Health Northwest Community Hospital Arlington Heights | $5,081 | 0.9× | 3 | 2026-04-01 |
| Endeavor Health Edward Hospital Naperville | $6,384 | 1.2× | 2 | 2026-04-01 |
| Endeavor Health Elmhurst Hospital Elmhurst | $7,218 | 1.4× | 2 | 2026-04-01 |
| Endeavor Health Evanston Hospital Evanston | $8,182 | 1.5× | 2 | 2026-04-01 |
| University of Chicago Medical Center Chicago | $10,196 | 1.9× | 2 | 2026-04-01 |
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Endeavor Health Edward Hospital Naperville | $6,384 | 1.2× | 2 | 2026-04-01 |
| Endeavor Health Northwest Community Hospital Arlington Heights | $6,520 | 1.2× | 3 | 2026-04-01 |
| Endeavor Health Elmhurst Hospital Elmhurst | $7,218 | 1.4× | 2 | 2026-04-01 |
| Endeavor Health Evanston Hospital Evanston | $9,176 | 1.7× | 2 | 2026-04-01 |
| University of Chicago Medical Center Chicago | $10,196 | 1.9× | 2 | 2026-04-01 |
6 Illinois hospitals post usable commercial rates for endometrial ablation in their federal price-transparency files. For CPT 58563, hospital outpatient, the median across 6 hospitals is $6,801, 1.3× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.