Every commercial insurer rate these hospitals posted, as a dollar amount and as a multiple of the hospital's own Medicare base rate.
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| Hospital · insurer | Rate | × Medicare | Plans |
|---|---|---|---|
| Endeavor Health Northwest Community Hospital median $217 · local Medicare $214 · file 2026-04-01 | |||
| Aetna | $1,694 | 7.9× | 1 |
| BCBS IL | $217 | 1.0× | 3 |
| UnitedHealthcare | $214 | 1.0× | 1 |
| Loyola University Medical Center median $239 · local Medicare $214 · file 2026-03-31 | |||
| Humana | $239 | 1.1× | 1 |
| University of Chicago Medical Center median $246 · local Medicare $214 · file 2026-04-01 | |||
| Oscar | $246 | 1.1× | 1 |
| Endeavor Health Edward Hospital median $306 · local Medicare $214 · file 2026-04-01 | |||
| BCBS IL | $291 | 1.4× | 2 |
| UnitedHealthcare | $320 | 1.5× | 2 |
| Endeavor Health Evanston Hospital median $396 · local Medicare $214 · file 2026-04-01 | |||
| BCBS IL | $379 | 1.8× | 3 |
| UnitedHealthcare | $412 | 1.9× | 2 |
| Rush University Medical Center median $839 · local Medicare $214 · file 2026-09-25 | |||
| BCBS IL | $213 | 1.0× | 1 |
| UnitedHealthcare | $1,465 | 6.8× | 1 |
| Endeavor Health Elmhurst Hospital median $968 · local Medicare $214 · file 2026-04-01 | |||
| BCBS IL | $291 | 1.4× | 2 |
| UnitedHealthcare | $1,645 | 7.7× | 2 |
7 Chicago IL hospitals post usable commercial rates for CPT 31231, hospital outpatient. The median across hospitals is $306; hospital medians range from $217 to $968. Your cost depends on your plan's deductible and coinsurance.