Statistical Profile — STRAITH HOSPITAL FOR SPECIAL SURGERY
CCN 230071 | nan, MI | 3 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
34
Beds
$16.0M
Net Revenue
-12.7%
Op Margin
11.7%
Occupancy
3
Outlier Flags
Statistical Outliers (3)
Metrics where this hospital is >2 standard deviations from the national mean. Investigate in diligence — could signal operational issues or data quality problems.
- Medicare Day %: +3.1σ above national mean
- Commercial Payer %: -2.7σ below national mean
- Payer Diversity Index: -2.5σ below national mean
Statistical Profile — All Variables
Each metric compared to national (n=6,123) and MI (n=163) peers. Z-score shows standard deviations from national mean.
| Metric | Hospital | Nat'l Median | MI Median | Z-Score | Nat'l %ile | State %ile |
|---|---|---|---|---|---|---|
| Beds | 34 | 63 | 55 | -0.54σ | P33 | P32 |
| Net Patient Revenue | $16.0M | $59.7M | $69.7M | -0.44σ | P17 | P12 |
| Operating Expenses | $18.0M | $62.7M | $72.4M | -0.43σ | P17 | P13 |
| Net Income | $-2.0M | $-2.1M | $-2.8M | +0.07σ | P50 | P54 |
| Gross Patient Revenue | $47.7M | $186.6M | $225.6M | -0.44σ | P24 | P17 |
| Total Patient Days | 1,451 | 12,073 | 11,507 | -0.58σ | P12 | P15 |
| Medicare Day % | 96.1% | 30.9% | 28.4% | +3.11σ | P100 ▲ | P99 ▲ |
| Operating Margin | -12.7% | -4.8% | -5.2% | -0.31σ | P32 | P24 |
| Revenue per Bed | 470,379 | $1.2M | $1.5M | -0.52σ | P20 | P14 |
| Occupancy Rate | 11.7% | 53.7% | 54.2% | -1.58σ | P6 ▼ | P10 |
| Commercial Payer % | 3.9% | 61.2% | 67.4% | -2.69σ | P0 ▼ | P0 ▼ |
| Net-to-Gross Ratio | 33.5% | 33.3% | 34.6% | -0.24σ | P50 | P44 |
| Expense per Bed | 530,318 | $1.2M | $1.5M | -0.43σ | P23 | P17 |
| Revenue per Patient Day | 11,022 | 7,054 | 8,899 | -0.03σ | P70 | P54 |
| Payer Diversity Index | 0.074 | 0.473 | 0.453 | -2.53σ | P4 ▼ | P1 ▼ |
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% | $16.0M | nan | +nanσ |
| Operating Margin | 2.1% | -0.1274 | nan | +nanσ |
| Occupancy Rate | 44.3% | 0.1169 | nan | +nanσ |
| Revenue Per Bed | 2.6% | 470,379 | nan | +nanσ |
| Net To Gross Ratio | 22.4% | 0.3350 | nan | +nanσ |