Statistical Profile — STEWARD ST. ELIZABETHS MEDICAL CTR
CCN 220036 | SUFFOLK, MA | 0 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
244
Beds
$428.5M
Net Revenue
0.7%
Op Margin
69.0%
Occupancy
0
Outlier Flags
Statistical Profile — All Variables
Each metric compared to national (n=6,123) and MA (n=99) peers. Z-score shows standard deviations from national mean.
| Metric | Hospital | Nat'l Median | MA Median | Z-Score | Nat'l %ile | State %ile |
|---|---|---|---|---|---|---|
| Beds | 244 | 63 | 125 | +0.61σ | P84 | P78 |
| Net Patient Revenue | $428.5M | $59.7M | $149.8M | +0.45σ | P86 | P80 |
| Operating Expenses | $425.6M | $62.7M | $150.2M | +0.41σ | P86 | P80 |
| Net Income | $2.9M | $-2.1M | $-15.4M | +0.11σ | P75 | P84 |
| Gross Patient Revenue | $808.7M | $186.6M | $360.1M | -0.04σ | P73 | P71 |
| Total Patient Days | 61,464 | 12,073 | 32,860 | +0.58σ | P85 | P76 |
| Medicare Day % | 31.7% | 30.9% | 33.5% | -0.12σ | P52 | P43 |
| Medicaid Day % | 14.7% | 5.1% | 9.4% | +0.41σ | P81 | P73 |
| Operating Margin | 0.7% | -4.8% | -12.2% | +0.36σ | P64 | P78 |
| Revenue per Bed | $1.8M | $1.2M | $1.4M | +0.14σ | P71 | P62 |
| Occupancy Rate | 69.0% | 53.7% | 70.6% | +0.68σ | P70 | P46 |
| Commercial Payer % | 53.7% | 61.2% | 53.7% | -0.27σ | P37 | P48 |
| Net-to-Gross Ratio | 53.0% | 33.3% | 43.6% | +0.69σ | P78 | P72 |
| Expense per Bed | $1.7M | $1.2M | $1.5M | +0.07σ | P68 | P59 |
| Revenue per Patient Day | 6,972 | 7,054 | 5,549 | -0.05σ | P49 | P66 |
| Payer Diversity Index | 0.590 | 0.473 | 0.530 | +1.07σ | P91 ▲ | P83 |
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% | $428.5M | $470.1M | -0.16σ |
| Operating Margin | 2.1% | 0.0069 | -0.0537 | +0.32σ |
| Occupancy Rate | 44.3% | 0.6901 | 0.5988 | +0.50σ |
| Revenue Per Bed | 2.6% | $1.8M | $1.6M | +0.06σ |
| Net To Gross Ratio | 22.4% | 0.5299 | 0.3295 | +1.16σ |