Price AtlasInteractive atlas · All states · techysurgeon.comBalloon sinuplasty in Illinois: what insurers pay
Posted commercial rates at 5 Illinois hospitals, each next to its own Medicare base rate.
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CPT 31295
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Endeavor Health Northwest Community Hospital Arlington Heights | $6,835 | 0.9× | 2 | 2026-04-01 |
| Endeavor Health Evanston Hospital Evanston | $7,188 | 0.9× | 2 | 2026-04-01 |
| Endeavor Health Edward Hospital Naperville | $8,158 | 1.1× | 2 | 2026-04-01 |
| Endeavor Health Elmhurst Hospital Elmhurst | $8,992 | 1.2× | 2 | 2026-04-01 |
| University of Chicago Medical Center Chicago | $11,462 | 1.5× | 2 | 2026-04-01 |
CPT 31296
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Endeavor Health Northwest Community Hospital Arlington Heights | $6,835 | 0.9× | 2 | 2026-04-01 |
| Endeavor Health Evanston Hospital Evanston | $7,188 | 0.9× | 2 | 2026-04-01 |
| Endeavor Health Edward Hospital Naperville | $8,158 | 1.1× | 2 | 2026-04-01 |
| Endeavor Health Elmhurst Hospital Elmhurst | $8,992 | 1.2× | 2 | 2026-04-01 |
| University of Chicago Medical Center Chicago | $11,462 | 1.5× | 2 | 2026-04-01 |
CPT 31297
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Endeavor Health Evanston Hospital Evanston | $5,908 | 0.8× | 2 | 2026-04-01 |
| Endeavor Health Elmhurst Hospital Elmhurst | $8,593 | 1.1× | 2 | 2026-04-01 |
| Endeavor Health Northwest Community Hospital Arlington Heights | $9,635 | 1.3× | 1 | 2026-04-01 |
| University of Chicago Medical Center Chicago | $9,848 | 1.3× | 2 | 2026-04-01 |
| Endeavor Health Edward Hospital Naperville | $12,184 | 1.6× | 1 | 2026-04-01 |
Questions
How much do insurers pay for balloon sinuplasty in Illinois?
5 Illinois hospitals post usable commercial rates for balloon sinuplasty in their federal price-transparency files. For CPT 31295, hospital outpatient, the median across 5 hospitals is $8,158, 1.1× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.