Statistical Profile — SENTARA WILLIAMSBURG REGIONAL MEDICA
CCN 490066 | WILLIAMSBURG CITY, VA | 0 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
123
Beds
$192.2M
Net Revenue
-4.9%
Op Margin
64.6%
Occupancy
0
Outlier Flags
Statistical Profile — All Variables
Each metric compared to national (n=6,123) and VA (n=111) peers. Z-score shows standard deviations from national mean.
| Metric | Hospital | Nat'l Median | VA Median | Z-Score | Nat'l %ile | State %ile |
|---|---|---|---|---|---|---|
| Beds | 123 | 63 | 96 | -0.06σ | P67 | P64 |
| Net Patient Revenue | $192.2M | $59.7M | $96.6M | -0.06σ | P72 | P66 |
| Operating Expenses | $201.6M | $62.7M | $92.4M | -0.05σ | P73 | P65 |
| Net Income | $-9.4M | $-2.1M | $2.6M | +0.02σ | P28 | P19 |
| Gross Patient Revenue | $752.2M | $186.6M | $332.5M | -0.07σ | P72 | P61 |
| Total Patient Days | 28,987 | 12,073 | 19,902 | -0.05σ | P69 | P62 |
| Medicare Day % | 46.8% | 30.9% | 34.0% | +0.64σ | P77 | P83 |
| Medicaid Day % | 2.7% | 5.1% | 2.5% | -0.53σ | P33 | P53 |
| Operating Margin | -4.9% | -4.8% | 4.4% | +0.08σ | P50 | P30 |
| Revenue per Bed | $1.6M | $1.2M | $1.5M | +0.04σ | P64 | P50 |
| Occupancy Rate | 64.6% | 53.7% | 64.4% | +0.50σ | P64 | P50 |
| Commercial Payer % | 50.5% | 61.2% | 63.5% | -0.42σ | P32 | P19 |
| Net-to-Gross Ratio | 25.6% | 33.3% | 28.3% | -0.62σ | P31 | P35 |
| Expense per Bed | $1.6M | $1.2M | $1.4M | +0.03σ | P65 | P61 |
| Revenue per Patient Day | 6,630 | 7,054 | 7,512 | -0.05σ | P46 | P42 |
| Payer Diversity Index | 0.525 | 0.473 | 0.473 | +0.62σ | P77 | P94 ▲ |
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% | $192.2M | $238.6M | -0.18σ |
| Operating Margin | 2.1% | -0.0490 | -0.0457 | -0.02σ |
| Occupancy Rate | 44.3% | 0.6457 | 0.5016 | +0.79σ |
| Revenue Per Bed | 2.6% | $1.6M | $1.6M | -0.04σ |
| Net To Gross Ratio | 22.4% | 0.2555 | 0.3665 | -0.64σ |