Statistical Profile — STATEN ISLAND UNIVERSITY HOSPITAL
CCN 330160 | RICHMOND, NY | 5 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
515
Beds
$1.23B
Net Revenue
-34.6%
Op Margin
99.3%
Occupancy
5
Outlier Flags
Statistical Outliers (5)
Metrics where this hospital is >2 standard deviations from the national mean. Investigate in diligence — could signal operational issues or data quality problems.
- Beds: +2.1σ above national mean
- Net Patient Revenue: +2.2σ above national mean
- Operating Expenses: +2.9σ above national mean
- Net Income: -2.9σ below national mean
- Total Patient Days: +2.9σ above national mean
Statistical Profile — All Variables
Each metric compared to national (n=6,123) and NY (n=196) peers. Z-score shows standard deviations from national mean.
| Metric | Hospital | Nat'l Median | NY Median | Z-Score | Nat'l %ile | State %ile |
|---|---|---|---|---|---|---|
| Beds | 515 | 63 | 167 | +2.09σ | P96 ▲ | P90 ▲ |
| Net Patient Revenue | $1.23B | $59.7M | $214.1M | +2.17σ | P97 ▲ | P91 ▲ |
| Operating Expenses | $1.66B | $62.7M | $199.0M | +2.94σ | P98 ▲ | P94 ▲ |
| Net Income | $-426.0M | $-2.1M | $-34.8M | -2.87σ | P1 ▼ | P4 ▼ |
| Gross Patient Revenue | $4.24B | $186.6M | $749.0M | +1.76σ | P96 ▲ | P91 ▲ |
| Total Patient Days | 181,560 | 12,073 | 40,924 | +2.92σ | P98 ▲ | P93 ▲ |
| Medicare Day % | 30.8% | 30.9% | 26.8% | -0.16σ | P50 | P61 |
| Medicaid Day % | 7.1% | 5.1% | 4.6% | -0.19σ | P61 | P68 |
| Operating Margin | -34.6% | -4.8% | -17.5% | -1.40σ | P10 | P16 |
| Revenue per Bed | $2.4M | $1.2M | $1.5M | +0.47σ | P84 | P80 |
| Occupancy Rate | 99.3% | 53.7% | 67.3% | +1.87σ | P99 ▲ | P97 ▲ |
| Commercial Payer % | 62.1% | 61.2% | 66.7% | +0.15σ | P52 | P33 |
| Net-to-Gross Ratio | 29.0% | 33.3% | 35.0% | -0.45σ | P39 | P37 |
| Expense per Bed | $3.2M | $1.2M | $1.7M | +0.68σ | P92 ▲ | P90 |
| Revenue per Patient Day | 6,783 | 7,054 | 6,862 | -0.05σ | P48 | P49 |
| Payer Diversity Index | 0.514 | 0.473 | 0.458 | +0.54σ | P72 | P78 |
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% | $1.23B | $1.53B | -1.18σ |
| Operating Margin | 2.1% | -0.3459 | 0.0071 | -1.86σ |
| Occupancy Rate | 44.3% | 0.9931 | 1.1931 | -1.10σ |
| Revenue Per Bed | 2.6% | $2.4M | $3.0M | -0.30σ |
| Net To Gross Ratio | 22.4% | 0.2902 | 0.3046 | -0.08σ |