Statistical Profile — BAYSTATE MEDICAL CENTER
CCN 220077 | HAMPDEN, MA | 4 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
728
Beds
$1.46B
Net Revenue
-15.0%
Op Margin
85.7%
Occupancy
4
Outlier Flags
Statistical Outliers (4)
Metrics where this hospital is >2 standard deviations from the national mean. Investigate in diligence — could signal operational issues or data quality problems.
- Beds: +3.3σ above national mean
- Net Patient Revenue: +2.7σ above national mean
- Operating Expenses: +3.0σ above national mean
- Total Patient Days: +3.8σ above national mean
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 | 728 | 63 | 125 | +3.26σ | P98 ▲ | P97 ▲ |
| Net Patient Revenue | $1.46B | $59.7M | $149.8M | +2.65σ | P98 ▲ | P92 ▲ |
| Operating Expenses | $1.68B | $62.7M | $150.2M | +2.99σ | P98 ▲ | P92 ▲ |
| Net Income | $-219.1M | $-2.1M | $-15.4M | -1.44σ | P2 ▼ | P9 ▼ |
| Gross Patient Revenue | $3.44B | $186.6M | $360.1M | +1.34σ | P94 ▲ | P93 ▲ |
| Total Patient Days | 227,846 | 12,073 | 32,860 | +3.82σ | P99 ▲ | P95 ▲ |
| Medicare Day % | 30.4% | 30.9% | 33.5% | -0.18σ | P48 | P37 |
| Medicaid Day % | 12.3% | 5.1% | 9.4% | +0.22σ | P77 | P62 |
| Operating Margin | -15.0% | -4.8% | -12.2% | -0.42σ | P28 | P43 |
| Revenue per Bed | $2.0M | $1.2M | $1.4M | +0.27σ | P77 | P73 |
| Occupancy Rate | 85.7% | 53.7% | 70.6% | +1.34σ | P92 ▲ | P73 |
| Commercial Payer % | 57.4% | 61.2% | 53.7% | -0.09σ | P43 | P58 |
| Net-to-Gross Ratio | 42.4% | 33.3% | 43.6% | +0.19σ | P65 | P43 |
| Expense per Bed | $2.3M | $1.2M | $1.5M | +0.30σ | P82 | P76 |
| Revenue per Patient Day | 6,405 | 7,054 | 5,549 | -0.05σ | P44 | P60 |
| Payer Diversity Index | 0.564 | 0.473 | 0.530 | +0.89σ | P87 | P66 |
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% | $1.46B | $1.85B | -1.53σ |
| Operating Margin | 2.1% | -0.1501 | 0.0145 | -0.87σ |
| Occupancy Rate | 44.3% | 0.8575 | 1.1645 | -1.68σ |
| Revenue Per Bed | 2.6% | $2.0M | $2.7M | -0.39σ |
| Net To Gross Ratio | 22.4% | 0.4243 | 0.2021 | +1.28σ |