Statistical Profile — AURORA MEDICAL CENTER GRAFTON
CCN 520207 | OZAUKEE, WI | 0 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
132
Beds
$300.4M
Net Revenue
16.7%
Op Margin
71.8%
Occupancy
0
Outlier Flags
Statistical Profile — All Variables
Each metric compared to national (n=6,123) and WI (n=150) peers. Z-score shows standard deviations from national mean.
| Metric | Hospital | Nat'l Median | WI Median | Z-Score | Nat'l %ile | State %ile |
|---|---|---|---|---|---|---|
| Beds | 132 | 63 | 36 | -0.01σ | P69 | P79 |
| Net Patient Revenue | $300.4M | $59.7M | $79.3M | +0.17σ | P80 | P84 |
| Operating Expenses | $250.3M | $62.7M | $77.8M | +0.05σ | P77 | P80 |
| Net Income | $50.1M | $-2.1M | 98,676 | +0.44σ | P95 ▲ | P95 ▲ |
| Gross Patient Revenue | $1.11B | $186.6M | $186.6M | +0.12σ | P78 | P87 |
| Total Patient Days | 34,571 | 12,073 | 5,437 | +0.06σ | P73 | P85 |
| Medicare Day % | 23.8% | 30.9% | 33.4% | -0.51σ | P32 | P25 |
| Medicaid Day % | 2.9% | 5.1% | 4.9% | -0.52σ | P34 | P31 |
| Operating Margin | 16.7% | -4.8% | 0.4% | +1.15σ | P90 ▲ | P87 |
| Revenue per Bed | $2.3M | $1.2M | $1.9M | +0.41σ | P83 | P62 |
| Occupancy Rate | 71.8% | 53.7% | 45.7% | +0.78σ | P74 | P91 ▲ |
| Commercial Payer % | 73.3% | 61.2% | 59.8% | +0.69σ | P76 | P85 |
| Net-to-Gross Ratio | 27.1% | 33.3% | 39.0% | -0.54σ | P34 | P10 |
| Expense per Bed | $1.9M | $1.2M | $1.8M | +0.13σ | P73 | P52 |
| Revenue per Patient Day | 8,689 | 7,054 | 12,920 | -0.04σ | P59 | P31 |
| Payer Diversity Index | 0.405 | 0.473 | 0.492 | -0.22σ | P28 | P13 |
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% | $300.4M | $250.8M | +0.19σ |
| Operating Margin | 2.1% | 0.1668 | -0.0422 | +1.10σ |
| Occupancy Rate | 44.3% | 0.7175 | 0.5939 | +0.68σ |
| Revenue Per Bed | 2.6% | $2.3M | $1.7M | +0.29σ |
| Net To Gross Ratio | 22.4% | 0.2712 | 0.3212 | -0.29σ |