Statistical Profile — MATHENY SCHOOL & HOSPITAL
CCN 312014 | SOMERSET, NJ | 3 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
101
Beds
$38.0M
Net Revenue
-50.0%
Op Margin
97.9%
Occupancy
3
Outlier Flags
Statistical Outliers (3)
Metrics where this hospital is >2 standard deviations from the national mean. Investigate in diligence — could signal operational issues or data quality problems.
- Medicaid Day %: +3.6σ above national mean
- Operating Margin: -2.2σ below national mean
- Net-to-Gross Ratio: +2.9σ above national mean
Statistical Profile — All Variables
Each metric compared to national (n=6,123) and NJ (n=95) peers. Z-score shows standard deviations from national mean.
| Metric | Hospital | Nat'l Median | NJ Median | Z-Score | Nat'l %ile | State %ile |
|---|---|---|---|---|---|---|
| Beds | 101 | 63 | 175 | -0.18σ | P61 | P26 |
| Net Patient Revenue | $38.0M | $59.7M | $190.0M | -0.39σ | P40 | P20 |
| Operating Expenses | $57.8M | $62.7M | $199.4M | -0.35σ | P48 | P23 |
| Net Income | $-19.9M | $-2.1M | $-6.7M | -0.05σ | P20 | P37 |
| Gross Patient Revenue | $38.0M | $186.6M | $1.19B | -0.45σ | P19 | P7 ▼ |
| Total Patient Days | 36,096 | 12,073 | 36,096 | +0.09σ | P74 | P49 |
| Medicaid Day % | 55.2% | 5.1% | 3.7% | +3.61σ | P98 ▲ | P99 ▲ |
| Operating Margin | -50.0% | -4.8% | -3.9% | -2.17σ | P0 ▼ | P0 ▼ |
| Revenue per Bed | 375,846 | $1.2M | $1.3M | -0.57σ | P15 | P15 |
| Occupancy Rate | 97.9% | 53.7% | 63.1% | +1.81σ | P99 ▲ | P99 ▲ |
| Commercial Payer % | 44.8% | 61.2% | 63.3% | -0.70σ | P24 | P12 |
| Net-to-Gross Ratio | 100.0% | 33.3% | 21.7% | +2.94σ | P98 ▲ | P93 ▲ |
| Expense per Bed | 572,517 | $1.2M | $1.3M | -0.41σ | P25 | P25 |
| Revenue per Patient Day | 1,052 | 7,054 | 5,898 | -0.07σ | P6 ▼ | P10 ▼ |
| Payer Diversity Index | 0.495 | 0.473 | 0.477 | +0.41σ | P61 | P63 |
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% | $38.0M | nan | +nanσ |
| Operating Margin | 2.1% | -0.5000 | nan | +nanσ |
| Occupancy Rate | 44.3% | 0.9791 | nan | +nanσ |
| Revenue Per Bed | 2.6% | 375,846 | nan | +nanσ |
| Net To Gross Ratio | 22.4% | 1.0000 | nan | +nanσ |