Statistical Profile — ROCK SPRINGS
CCN 454127 | WILLIAMSON, TX | 1 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
72
Beds
$24.6M
Net Revenue
4.5%
Op Margin
88.6%
Occupancy
1
Outlier Flags
Statistical Outliers (1)
Metrics where this hospital is >2 standard deviations from the national mean. Investigate in diligence — could signal operational issues or data quality problems.
- Payer Diversity Index: -2.3σ below national mean
Statistical Profile — All Variables
Each metric compared to national (n=6,123) and TX (n=583) peers. Z-score shows standard deviations from national mean.
| Metric | Hospital | Nat'l Median | TX Median | Z-Score | Nat'l %ile | State %ile |
|---|---|---|---|---|---|---|
| Beds | 72 | 63 | 54 | -0.34σ | P53 | P58 |
| Net Patient Revenue | $24.6M | $59.7M | $36.3M | -0.42σ | P28 | P37 |
| Operating Expenses | $23.5M | $62.7M | $37.1M | -0.42σ | P24 | P34 |
| Net Income | $1.1M | $-2.1M | -315,113 | +0.09σ | P69 | P58 |
| Gross Patient Revenue | $81.0M | $186.6M | $134.7M | -0.42σ | P35 | P42 |
| Total Patient Days | 23,281 | 12,073 | 10,290 | -0.16σ | P65 | P68 |
| Medicare Day % | 5.2% | 30.9% | 28.1% | -1.44σ | P6 ▼ | P7 ▼ |
| Medicaid Day % | 0.2% | 5.1% | 1.9% | -0.73σ | P3 ▼ | P12 |
| Operating Margin | 4.5% | -4.8% | -0.7% | +0.55σ | P73 | P61 |
| Revenue per Bed | 341,212 | $1.2M | 843,354 | -0.59σ | P13 | P19 |
| Occupancy Rate | 88.6% | 53.7% | 52.9% | +1.45σ | P94 ▲ | P96 ▲ |
| Commercial Payer % | 94.6% | 61.2% | 69.3% | +1.73σ | P95 ▲ | P92 ▲ |
| Net-to-Gross Ratio | 30.3% | 33.3% | 28.5% | -0.39σ | P43 | P54 |
| Expense per Bed | 325,776 | $1.2M | 933,465 | -0.51σ | P11 | P16 |
| Revenue per Patient Day | 1,055 | 7,054 | 5,735 | -0.07σ | P6 ▼ | P9 ▼ |
| Payer Diversity Index | 0.103 | 0.473 | 0.412 | -2.33σ | P5 ▼ | P8 ▼ |
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% | $24.6M | $142.4M | -0.46σ |
| Operating Margin | 2.1% | 0.0452 | -0.0319 | +0.41σ |
| Occupancy Rate | 44.3% | 0.8859 | 0.6761 | +1.15σ |
| Revenue Per Bed | 2.6% | 341,212 | $1.8M | -0.79σ |
| Net To Gross Ratio | 22.4% | 0.3034 | 0.2849 | +0.11σ |