Statistical Profile — JOHN H. STROGER JR. HOSP OF COOK CTY
CCN 140124 | COOK, IL | 0 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
429
Beds
$945.3M
Net Revenue
-22.4%
Op Margin
56.1%
Occupancy
0
Outlier Flags
Statistical Profile — All Variables
Each metric compared to national (n=6,123) and IL (n=208) peers. Z-score shows standard deviations from national mean.
| Metric | Hospital | Nat'l Median | IL Median | Z-Score | Nat'l %ile | State %ile |
|---|---|---|---|---|---|---|
| Beds | 429 | 63 | 110 | +1.62σ | P94 ▲ | P94 ▲ |
| Net Patient Revenue | $945.3M | $59.7M | $87.9M | +1.55σ | P95 ▲ | P93 ▲ |
| Operating Expenses | $1.16B | $62.7M | $99.1M | +1.91σ | P96 ▲ | P95 ▲ |
| Net Income | $-211.5M | $-2.1M | $-4.0M | -1.38σ | P2 ▼ | P1 ▼ |
| Gross Patient Revenue | $1.62B | $186.6M | $329.5M | +0.38σ | P84 | P82 |
| Total Patient Days | 87,837 | 12,073 | 16,983 | +1.09σ | P90 ▲ | P91 ▲ |
| Medicare Day % | 9.5% | 30.9% | 35.8% | -1.23σ | P11 | P6 ▼ |
| Medicaid Day % | 11.8% | 5.1% | 3.5% | +0.19σ | P76 | P92 ▲ |
| Operating Margin | -22.4% | -4.8% | -5.3% | -0.79σ | P18 | P16 |
| Revenue per Bed | $2.2M | $1.2M | $1.4M | +0.37σ | P82 | P81 |
| Occupancy Rate | 56.1% | 53.7% | 48.0% | +0.17σ | P53 | P61 |
| Commercial Payer % | 78.7% | 61.2% | 60.2% | +0.95σ | P85 | P88 |
| Net-to-Gross Ratio | 58.5% | 33.3% | 31.2% | +0.96σ | P83 | P93 ▲ |
| Expense per Bed | $2.7M | $1.2M | $1.4M | +0.47σ | P87 | P89 |
| Revenue per Patient Day | 10,762 | 7,054 | 8,284 | -0.03σ | P69 | P63 |
| Payer Diversity Index | 0.358 | 0.473 | 0.485 | -0.55σ | P20 | P12 |
Multi-Variable Regression Residuals
For each key metric, the national regression model predicts a value. The residual shows how much this hospital over/under-performs after controlling for all other variables.
| Target | Model R² | Actual | Predicted | Residual |
|---|---|---|---|---|
| Net Patient Revenue | 74.0% | $945.3M | $563.2M | +1.49σ |
| Operating Margin | 2.1% | -0.2237 | -0.0793 | -0.76σ |
| Occupancy Rate | 44.3% | 0.5610 | 0.4346 | +0.69σ |
| Revenue Per Bed | 2.6% | $2.2M | $1.1M | +0.60σ |
| Net To Gross Ratio | 22.4% | 0.5848 | 0.2459 | +1.96σ |