Statistical Profile — SOUTH SHORE HOSPITAL
CCN 220100 | NORFOLK, MA | 0 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
374
Beds
$711.6M
Net Revenue
-12.0%
Op Margin
96.4%
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 | 374 | 63 | 125 | +1.32σ | P92 ▲ | P86 |
| Net Patient Revenue | $711.6M | $59.7M | $149.8M | +1.05σ | P93 ▲ | P87 |
| Operating Expenses | $796.7M | $62.7M | $150.2M | +1.17σ | P94 ▲ | P87 |
| Net Income | $-85.1M | $-2.1M | $-15.4M | -0.50σ | P6 ▼ | P19 |
| Gross Patient Revenue | $1.36B | $186.6M | $360.1M | +0.25σ | P81 | P82 |
| Total Patient Days | 131,636 | 12,073 | 32,860 | +1.95σ | P95 ▲ | P91 ▲ |
| Medicare Day % | 40.6% | 30.9% | 33.5% | +0.33σ | P69 | P70 |
| Medicaid Day % | 6.6% | 5.1% | 9.4% | -0.23σ | P58 | P34 |
| Operating Margin | -12.0% | -4.8% | -12.2% | -0.27σ | P33 | P52 |
| Revenue per Bed | $1.9M | $1.2M | $1.4M | +0.22σ | P75 | P70 |
| Occupancy Rate | 96.4% | 53.7% | 70.6% | +1.76σ | P99 ▲ | P92 ▲ |
| Commercial Payer % | 52.8% | 61.2% | 53.7% | -0.31σ | P35 | P46 |
| Net-to-Gross Ratio | 52.2% | 33.3% | 43.6% | +0.66σ | P77 | P71 |
| Expense per Bed | $2.1M | $1.2M | $1.5M | +0.23σ | P78 | P73 |
| Revenue per Patient Day | 5,405 | 7,054 | 5,549 | -0.05σ | P36 | P48 |
| Payer Diversity Index | 0.552 | 0.473 | 0.530 | +0.81σ | P85 | P65 |
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% | $711.6M | $1.15B | -1.73σ |
| Operating Margin | 2.1% | -0.1196 | 0.0134 | -0.70σ |
| Occupancy Rate | 44.3% | 0.9643 | 1.0341 | -0.38σ |
| Revenue Per Bed | 2.6% | $1.9M | $2.7M | -0.41σ |
| Net To Gross Ratio | 22.4% | 0.5221 | 0.2771 | +1.41σ |