Statistical Profile — OAK LEAF SURGICAL HOSPITAL LLC
CCN 520196 | EAU CLAIRE, WI | 2 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
13
Beds
$109.8M
Net Revenue
34.1%
Op Margin
16.1%
Occupancy
2
Outlier Flags
Statistical Outliers (2)
Metrics where this hospital is >2 standard deviations from the national mean. Investigate in diligence — could signal operational issues or data quality problems.
- Operating Margin: +2.0σ above national mean
- Revenue per Bed: +3.6σ above national mean
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 | 13 | 63 | 36 | -0.66σ | P4 ▼ | P2 ▼ |
| Net Patient Revenue | $109.8M | $59.7M | $79.3M | -0.24σ | P62 | P65 |
| Operating Expenses | $72.4M | $62.7M | $77.8M | -0.32σ | P53 | P46 |
| Net Income | $37.4M | $-2.1M | 98,676 | +0.35σ | P94 ▲ | P92 ▲ |
| Gross Patient Revenue | $217.1M | $186.6M | $186.6M | -0.35σ | P53 | P54 |
| Total Patient Days | 765 | 12,073 | 5,437 | -0.60σ | P5 ▼ | P1 ▼ |
| Medicare Day % | 41.0% | 30.9% | 33.4% | +0.35σ | P69 | P67 |
| Medicaid Day % | 5.8% | 5.1% | 4.9% | -0.29σ | P54 | P57 |
| Operating Margin | 34.1% | -4.8% | 0.4% | +2.02σ | P98 ▲ | P97 ▲ |
| Revenue per Bed | $8.4M | $1.2M | $1.9M | +3.60σ | P100 ▲ | P99 ▲ |
| Occupancy Rate | 16.1% | 53.7% | 45.7% | -1.41σ | P10 ▼ | P7 ▼ |
| Commercial Payer % | 53.2% | 61.2% | 59.8% | -0.29σ | P36 | P35 |
| Net-to-Gross Ratio | 50.6% | 33.3% | 39.0% | +0.58σ | P75 | P75 |
| Expense per Bed | $5.6M | $1.2M | $1.8M | +1.65σ | P99 ▲ | P97 ▲ |
| Revenue per Patient Day | 143,588 | 7,054 | 12,920 | +0.47σ | P99 ▲ | P99 ▲ |
| Payer Diversity Index | 0.545 | 0.473 | 0.492 | +0.76σ | P83 | P84 |
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% | $109.8M | $-8.8M | +0.46σ |
| Operating Margin | 2.1% | 0.3406 | -0.0639 | +2.13σ |
| Occupancy Rate | 44.3% | 0.1612 | 0.4567 | -1.62σ |
| Revenue Per Bed | 2.6% | $8.4M | $1.6M | +3.59σ |
| Net To Gross Ratio | 22.4% | 0.5059 | 0.4249 | +0.47σ |