Statistical Profile — WALTER KNOX MEMORIAL HOSPITAL
CCN 131318 | GEM, ID | 0 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
13
Beds
$21.6M
Net Revenue
-15.0%
Op Margin
22.3%
Occupancy
0
Outlier Flags
Statistical Profile — All Variables
Each metric compared to national (n=6,123) and ID (n=51) peers. Z-score shows standard deviations from national mean.
| Metric | Hospital | Nat'l Median | ID Median | Z-Score | Nat'l %ile | State %ile |
|---|---|---|---|---|---|---|
| Beds | 13 | 63 | 25 | -0.66σ | P4 ▼ | P6 ▼ |
| Net Patient Revenue | $21.6M | $59.7M | $32.8M | -0.42σ | P24 | P26 |
| Operating Expenses | $24.8M | $62.7M | $35.4M | -0.42σ | P26 | P36 |
| Net Income | $-3.2M | $-2.1M | $-1.3M | +0.06σ | P44 | P28 |
| Gross Patient Revenue | $35.8M | $186.6M | $69.6M | -0.45σ | P18 | P34 |
| Total Patient Days | 1,058 | 12,073 | 3,642 | -0.59σ | P8 ▼ | P14 |
| Medicare Day % | 31.6% | 30.9% | 38.0% | -0.12σ | P52 | P34 |
| Medicaid Day % | 15.1% | 5.1% | 14.9% | +0.45σ | P82 | P51 |
| Operating Margin | -15.0% | -4.8% | -3.5% | -0.43σ | P27 | P16 |
| Revenue per Bed | $1.7M | $1.2M | $1.6M | +0.09σ | P68 | P54 |
| Occupancy Rate | 22.3% | 53.7% | 36.9% | -1.16σ | P16 | P26 |
| Commercial Payer % | 53.3% | 61.2% | 46.7% | -0.28σ | P36 | P80 |
| Net-to-Gross Ratio | 60.3% | 33.3% | 56.3% | +1.04σ | P84 | P62 |
| Expense per Bed | $1.9M | $1.2M | $1.6M | +0.14σ | P73 | P56 |
| Revenue per Patient Day | 20,398 | 7,054 | 14,419 | +0.00σ | P89 | P68 |
| Payer Diversity Index | 0.593 | 0.473 | 0.552 | +1.10σ | P91 ▲ | 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% | $21.6M | $-6.4M | +0.11σ |
| Operating Margin | 2.1% | -0.1503 | -0.0752 | -0.40σ |
| Occupancy Rate | 44.3% | 0.2230 | 0.4990 | -1.51σ |
| Revenue Per Bed | 2.6% | $1.7M | $1.5M | +0.06σ |
| Net To Gross Ratio | 22.4% | 0.6028 | 0.4294 | +1.00σ |