Price AtlasInteractive atlas · All states · techysurgeon.comLumbar fusion from the front (ALIF) in Illinois: what insurers pay
Posted commercial rates at 12 Illinois hospitals, each next to its own Medicare base rate.
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CPT 22558
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Endeavor Health Evanston Hospital Evanston | $26,156 | 0.9× | 1 | 2026-04-01 |
| University of Chicago Medical Center Chicago | $34,928 | 1.2× | 2 | 2026-04-01 |
| Endeavor Health Northwest Community Hospital Arlington Heights | $37,045 | 1.3× | 1 | 2026-04-01 |
| Endeavor Health Elmhurst Hospital Elmhurst | $46,844 | 1.6× | 1 | 2026-04-01 |
| Endeavor Health Edward Hospital Naperville | $46,844 | 1.6× | 1 | 2026-04-01 |
MS-DRG 451
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Sarah Bush Lincoln Health Center Mattoon | $29,143 | 1.2× | 1 | 2026-06-03 |
| Endeavor Health Northwest Community Hospital Arlington Heights | $29,308 | 1.2× | 3 | 2026-04-01 |
| Endeavor Health Edward Hospital Naperville | $33,830 | 1.4× | 3 | 2026-04-01 |
| Endeavor Health Elmhurst Hospital Elmhurst | $37,516 | 1.5× | 3 | 2026-04-01 |
| Northwestern Medicine Central DuPage Hospital Winfield | $42,942 | 1.7× | 1 | 2026-04-01 |
| Endeavor Health Evanston Hospital Evanston | $43,072 | 1.7× | 3 | 2026-04-01 |
| Alton Memorial Hospital Alton | $44,744 | 1.8× | 4 | 2025-12-15 |
| Loyola University Medical Center Maywood | $46,972 | 1.9× | 2 | 2026-03-31 |
| Advocate Christ Medical Center Oak Lawn | $52,170 | 2.1× | 4 | 2025-11-04 |
| Advocate Lutheran General Hospital Park Ridge | $52,170 | 2.1× | 4 | 2025-11-04 |
| Rush University Medical Center Chicago | $52,184 | 2.1× | 4 | 2026-09-25 |
| University of Chicago Medical Center Chicago | $60,085 | 2.4× | 5 | 2026-04-01 |
MS-DRG 402
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Endeavor Health Northwest Community Hospital Arlington Heights | $37,318 | 1.2× | 3 | 2026-04-01 |
| Endeavor Health Edward Hospital Naperville | $43,076 | 1.4× | 3 | 2026-04-01 |
| Endeavor Health Elmhurst Hospital Elmhurst | $47,769 | 1.6× | 3 | 2026-04-01 |
| Endeavor Health Evanston Hospital Evanston | $54,844 | 1.8× | 3 | 2026-04-01 |
| Loyola University Medical Center Maywood | $59,548 | 1.9× | 2 | 2026-03-31 |
| Rush University Medical Center Chicago | $61,568 | 2.0× | 4 | 2026-09-25 |
| University of Chicago Medical Center Chicago | $74,781 | 2.4× | 5 | 2026-04-01 |
Questions
How much do insurers pay for lumbar fusion from the front (alif) in Illinois?
12 Illinois hospitals post usable commercial rates for lumbar fusion from the front (alif) in their federal price-transparency files. For CPT 22558, hospital outpatient, the median across 5 hospitals is $37,045, 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.