Price AtlasInteractive atlas · All states · techysurgeon.comSinus surgery (endoscopic) in Illinois: what insurers pay
Posted commercial rates at 36 Illinois hospitals, each next to its own Medicare base rate.
Open in the explorerAll statesEvery bill for the whole procedure
CPT 31267
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Northwestern Medicine Delnor Community Hospital Geneva | $3,975 | 0.5× | 1 | 2026-04-01 |
| Morrison Community Hospital Morrison | $4,842 | 0.6× | 3 | 2026-03-13 |
| Northwestern Lake Forest Hospital Lake Forest | $5,366 | 0.7× | 1 | 2026-04-01 |
| West Suburban Medical Center Oak Park | $5,437 | 0.7× | 2 | 2025-03-17 |
| Advocate Sherman Hospital Elgin | $5,678 | 0.8× | 1 | 2025-11-04 |
| Endeavor Health Evanston Hospital Evanston | $5,908 | 0.8× | 2 | 2026-04-01 |
| Northwestern Medicine Mchenry Hospital McHenry | $6,162 | 0.8× | 2 | 2026-04-01 |
| Northwestern Memorial Hospital Chicago | $6,274 | 0.8× | 1 | 2026-04-01 |
| Advocate Condell Medical Center Libertyville | $6,514 | 0.9× | 1 | 2025-11-04 |
| Uchicago Medicine Adventhealth La Grange La Grange | $6,612 | 0.9× | 2 | 2026-04-01 |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights | $6,612 | 0.9× | 2 | 2026-04-01 |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook | $6,612 | 0.9× | 2 | 2026-04-01 |
| Advocate Trinity Hospital Chicago | $7,295 | 1.0× | 1 | 2025-11-04 |
| Advocate Illinois Masonic Medical Center Chicago | $7,295 | 1.0× | 1 | 2025-11-04 |
| Advocate Christ Medical Center Oak Lawn | $7,295 | 1.0× | 1 | 2025-11-04 |
| Advocate Lutheran General Hospital Park Ridge | $7,295 | 1.0× | 1 | 2025-11-04 |
| Advocate Good Samaritan Hospital Downers Grove | $7,295 | 1.0× | 1 | 2025-11-04 |
| Advocate Good Shepherd Hospital Barrington | $7,295 | 1.0× | 1 | 2025-11-04 |
| Mercy Medical Center Aurora | $7,792 | 1.0× | 6 | 2026-09-01 |
| Ingalls Memorial Hospital Harvey | $8,319 | 1.1× | 3 | 2026-04-01 |
| Endeavor Health Elmhurst Hospital Elmhurst | $8,593 | 1.1× | 2 | 2026-04-01 |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale | $8,697 | 1.1× | 3 | 2026-04-01 |
| Saint Francis Hospital-Evanston Evanston | $9,031 | 1.2× | 7 | 2026-09-01 |
| 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 |
| Swedish Hospital Chicago | $10,694 | 1.4× | 2 | 2026-04-01 |
| Deaconess Illinois Medical Center Marion | $11,907 | 1.6× | 5 | 2026-02-03 |
| Endeavor Health Edward Hospital Naperville | $12,184 | 1.6× | 1 | 2026-04-01 |
| Carle Health Proctor Hospital Peoria | $16,458 | 2.2× | 1 | 2026-04-15 |
| Carle Health Pekin Hospital Pekin | $16,458 | 2.2× | 1 | 2026-04-15 |
| Carle Health Methodist Hospital Peoria | $16,458 | 2.2× | 1 | 2026-04-15 |
| Mt Sinai Hospital Medical Center Chicago | $16,742 | 2.2× | 5 | 2026-09-22 |
| Holy Cross Hospital Chicago | $16,742 | 2.2× | 7 | 2026-09-22 |
| Trinity Rock Island Rock Island | $17,467 | 2.3× | 3 | 2026-01-28 |
| Deaconess Illinois Crossroads Mount Vernon | $20,566 | 2.7× | 3 | 2026-02-03 |
CPT 31255
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Endeavor Health Northwest Community Hospital Arlington Heights | $5,081 | 0.7× | 3 | 2026-04-01 |
| Northwestern Medicine Mchenry Hospital McHenry | $5,282 | 0.7× | 2 | 2026-04-01 |
| Northwestern Medicine Delnor Community Hospital Geneva | $5,282 | 0.7× | 1 | 2026-04-01 |
| West Suburban Medical Center Oak Park | $5,743 | 0.8× | 3 | 2025-03-17 |
| Northwestern Memorial Hospital Chicago | $6,274 | 0.8× | 1 | 2026-04-01 |
| Uchicago Medicine Adventhealth La Grange La Grange | $7,125 | 0.9× | 3 | 2026-04-01 |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights | $7,125 | 0.9× | 3 | 2026-04-01 |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook | $7,125 | 0.9× | 3 | 2026-04-01 |
| Advocate Sherman Hospital Elgin | $7,154 | 0.9× | 1 | 2025-11-04 |
| Advocate Condell Medical Center Libertyville | $7,713 | 1.0× | 1 | 2025-11-04 |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale | $7,911 | 1.1× | 4 | 2026-04-01 |
| Northwestern Lake Forest Hospital Lake Forest | $7,923 | 1.1× | 1 | 2026-04-01 |
| Endeavor Health Edward Hospital Naperville | $8,158 | 1.1× | 2 | 2026-04-01 |
| Endeavor Health Evanston Hospital Evanston | $8,182 | 1.1× | 2 | 2026-04-01 |
| Mercy Medical Center Aurora | $8,278 | 1.1× | 9 | 2026-09-01 |
| Ingalls Memorial Hospital Harvey | $8,319 | 1.1× | 3 | 2026-04-01 |
| Saint Francis Hospital-Evanston Evanston | $8,655 | 1.1× | 9 | 2026-09-01 |
| Endeavor Health Elmhurst Hospital Elmhurst | $8,992 | 1.2× | 2 | 2026-04-01 |
| Swedish Hospital Chicago | $10,044 | 1.3× | 3 | 2026-04-01 |
| Advocate Trinity Hospital Chicago | $10,219 | 1.4× | 1 | 2025-11-04 |
| Advocate Illinois Masonic Medical Center Chicago | $10,219 | 1.4× | 1 | 2025-11-04 |
| Advocate Christ Medical Center Oak Lawn | $10,219 | 1.4× | 1 | 2025-11-04 |
| Advocate Lutheran General Hospital Park Ridge | $10,219 | 1.4× | 1 | 2025-11-04 |
| Advocate Good Samaritan Hospital Downers Grove | $10,219 | 1.4× | 1 | 2025-11-04 |
| Advocate Good Shepherd Hospital Barrington | $10,219 | 1.4× | 1 | 2025-11-04 |
| Morrison Community Hospital Morrison | $10,292 | 1.4× | 3 | 2026-03-13 |
| University of Chicago Medical Center Chicago | $11,462 | 1.5× | 2 | 2026-04-01 |
| Deaconess Illinois Medical Center Marion | $11,907 | 1.6× | 5 | 2026-02-03 |
| Mt Sinai Hospital Medical Center Chicago | $15,981 | 2.1× | 7 | 2026-09-22 |
| Carle Health Proctor Hospital Peoria | $16,458 | 2.2× | 1 | 2026-04-15 |
| Carle Health Pekin Hospital Pekin | $16,458 | 2.2× | 1 | 2026-04-15 |
| Carle Health Methodist Hospital Peoria | $16,458 | 2.2× | 1 | 2026-04-15 |
| Holy Cross Hospital Chicago | $16,742 | 2.2× | 9 | 2026-09-22 |
| Trinity Rock Island Rock Island | $17,467 | 2.3× | 3 | 2026-01-28 |
| Deaconess Illinois Crossroads Mount Vernon | $20,566 | 2.7× | 3 | 2026-02-03 |
CPT 31256
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| West Suburban Medical Center Oak Park | $2,880 | 0.7× | 5 | 2025-03-17 |
| Endeavor Health Northwest Community Hospital Arlington Heights | $3,751 | 0.9× | 3 | 2026-04-01 |
| Uchicago Medicine Adventhealth La Grange La Grange | $4,150 | 1.0× | 3 | 2026-04-01 |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights | $4,150 | 1.0× | 3 | 2026-04-01 |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook | $4,150 | 1.0× | 3 | 2026-04-01 |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale | $4,372 | 1.1× | 4 | 2026-04-01 |
| Mercy Medical Center Aurora | $4,373 | 1.1× | 9 | 2026-09-01 |
| Saint Francis Hospital-Evanston Evanston | $4,572 | 1.1× | 9 | 2026-09-01 |
| Endeavor Health Edward Hospital Naperville | $5,022 | 1.3× | 2 | 2026-04-01 |
| Swedish Hospital Chicago | $5,306 | 1.3× | 3 | 2026-04-01 |
| Northwestern Lake Forest Hospital Lake Forest | $5,366 | 1.3× | 1 | 2026-04-01 |
| Advocate Sherman Hospital Elgin | $5,678 | 1.4× | 1 | 2025-11-04 |
| Endeavor Health Elmhurst Hospital Elmhurst | $5,720 | 1.4× | 2 | 2026-04-01 |
| Endeavor Health Evanston Hospital Evanston | $5,908 | 1.5× | 2 | 2026-04-01 |
| Ingalls Memorial Hospital Harvey | $6,149 | 1.5× | 3 | 2026-04-01 |
| Northwestern Medicine Mchenry Hospital McHenry | $6,162 | 1.5× | 2 | 2026-04-01 |
| John H Stroger Jr Hospital Chicago | $6,190 | 1.6× | 1 | 2026-04-01 |
| Deaconess Illinois Medical Center Marion | $6,342 | 1.6× | 5 | 2026-02-03 |
| Advocate Condell Medical Center Libertyville | $6,514 | 1.6× | 1 | 2025-11-04 |
| Advocate Trinity Hospital Chicago | $7,295 | 1.8× | 1 | 2025-11-04 |
| Advocate Illinois Masonic Medical Center Chicago | $7,295 | 1.8× | 1 | 2025-11-04 |
| Advocate Christ Medical Center Oak Lawn | $7,295 | 1.8× | 1 | 2025-11-04 |
| Advocate Lutheran General Hospital Park Ridge | $7,295 | 1.8× | 1 | 2025-11-04 |
| Advocate Good Samaritan Hospital Downers Grove | $7,295 | 1.8× | 1 | 2025-11-04 |
| Advocate Good Shepherd Hospital Barrington | $7,295 | 1.8× | 1 | 2025-11-04 |
| University of Chicago Medical Center Chicago | $7,798 | 1.9× | 2 | 2026-04-01 |
| Mt Sinai Hospital Medical Center Chicago | $8,611 | 2.2× | 7 | 2026-09-22 |
| Carle Health Proctor Hospital Peoria | $8,766 | 2.2× | 1 | 2026-04-15 |
| Carle Health Pekin Hospital Pekin | $8,766 | 2.2× | 1 | 2026-04-15 |
| Carle Health Methodist Hospital Peoria | $8,766 | 2.2× | 1 | 2026-04-15 |
| Holy Cross Hospital Chicago | $9,021 | 2.3× | 9 | 2026-09-22 |
| Trinity Rock Island Rock Island | $9,303 | 2.3× | 3 | 2026-01-28 |
| Northwestern Memorial Hospital Chicago | $9,411 | 2.4× | 1 | 2026-04-01 |
| Deaconess Illinois Crossroads Mount Vernon | $10,954 | 2.7× | 3 | 2026-02-03 |
CPT 31276
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Uchicago Medicine Adventhealth La Grange La Grange | $4,175 | 0.6× | 3 | 2026-04-01 |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights | $4,175 | 0.6× | 3 | 2026-04-01 |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook | $4,175 | 0.6× | 3 | 2026-04-01 |
| Saint Francis Hospital-Evanston Evanston | $4,860 | 0.6× | 7 | 2026-09-01 |
| Morrison Community Hospital Morrison | $6,315 | 0.8× | 3 | 2026-03-13 |
| West Suburban Medical Center Oak Park | $6,372 | 0.8× | 2 | 2025-03-17 |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale | $6,436 | 0.8× | 4 | 2026-04-01 |
| Endeavor Health Northwest Community Hospital Arlington Heights | $6,835 | 0.9× | 2 | 2026-04-01 |
| Advocate Sherman Hospital Elgin | $7,154 | 0.9× | 1 | 2025-11-04 |
| Endeavor Health Evanston Hospital Evanston | $7,188 | 0.9× | 2 | 2026-04-01 |
| Advocate Condell Medical Center Libertyville | $7,713 | 1.0× | 1 | 2025-11-04 |
| Northwestern Medicine Mchenry Hospital McHenry | $7,923 | 1.1× | 2 | 2026-04-01 |
| Northwestern Lake Forest Hospital Lake Forest | $7,923 | 1.1× | 1 | 2026-04-01 |
| Northwestern Medicine Delnor Community Hospital Geneva | $7,923 | 1.1× | 1 | 2026-04-01 |
| Endeavor Health Edward Hospital Naperville | $8,158 | 1.1× | 2 | 2026-04-01 |
| Ingalls Memorial Hospital Harvey | $8,319 | 1.1× | 3 | 2026-04-01 |
| Mercy Medical Center Aurora | $8,448 | 1.1× | 6 | 2026-09-01 |
| Endeavor Health Elmhurst Hospital Elmhurst | $8,992 | 1.2× | 2 | 2026-04-01 |
| Northwestern Memorial Hospital Chicago | $9,411 | 1.2× | 1 | 2026-04-01 |
| Swedish Hospital Chicago | $10,044 | 1.3× | 3 | 2026-04-01 |
| Advocate Trinity Hospital Chicago | $10,219 | 1.4× | 1 | 2025-11-04 |
| Advocate Illinois Masonic Medical Center Chicago | $10,219 | 1.4× | 1 | 2025-11-04 |
| Advocate Christ Medical Center Oak Lawn | $10,219 | 1.4× | 1 | 2025-11-04 |
| Advocate Lutheran General Hospital Park Ridge | $10,219 | 1.4× | 1 | 2025-11-04 |
| Advocate Good Samaritan Hospital Downers Grove | $10,219 | 1.4× | 1 | 2025-11-04 |
| Advocate Good Shepherd Hospital Barrington | $10,219 | 1.4× | 1 | 2025-11-04 |
| University of Chicago Medical Center Chicago | $11,462 | 1.5× | 2 | 2026-04-01 |
| Deaconess Illinois Medical Center Marion | $11,907 | 1.6× | 5 | 2026-02-03 |
| Carle Health Proctor Hospital Peoria | $16,458 | 2.2× | 1 | 2026-04-15 |
| Carle Health Pekin Hospital Pekin | $16,458 | 2.2× | 1 | 2026-04-15 |
| Carle Health Methodist Hospital Peoria | $16,458 | 2.2× | 1 | 2026-04-15 |
| Mt Sinai Hospital Medical Center Chicago | $16,742 | 2.2× | 5 | 2026-09-22 |
| Holy Cross Hospital Chicago | $16,742 | 2.2× | 7 | 2026-09-22 |
| Trinity Rock Island Rock Island | $17,467 | 2.3× | 3 | 2026-01-28 |
| Deaconess Illinois Crossroads Mount Vernon | $20,566 | 2.7× | 3 | 2026-02-03 |
Questions
How much do insurers pay for sinus surgery (endoscopic) in Illinois?
36 Illinois hospitals post usable commercial rates for sinus surgery (endoscopic) in their federal price-transparency files. For CPT 31267, hospital outpatient, the median across 35 hospitals is $7,295, 1.0× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.