Statistical Profile — SSM HEALTH ST. MARYS HOSPITAL - STL
CCN 260091 | ST. LOUIS, MO | 1 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
501
Beds
$792.8M
Net Revenue
-0.0%
Op Margin
66.2%
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.
- Beds: +2.0σ above national mean
Statistical Profile — All Variables
Each metric compared to national (n=6,123) and MO (n=138) peers. Z-score shows standard deviations from national mean.
| Metric | Hospital | Nat'l Median | MO Median | Z-Score | Nat'l %ile | State %ile |
|---|---|---|---|---|---|---|
| Beds | 501 | 63 | 60 | +2.01σ | P95 ▲ | P95 ▲ |
| Net Patient Revenue | $792.8M | $59.7M | $64.4M | +1.23σ | P94 ▲ | P93 ▲ |
| Operating Expenses | $792.9M | $62.7M | $68.5M | +1.16σ | P94 ▲ | P93 ▲ |
| Net Income | -146,023 | $-2.1M | $-1.9M | +0.09σ | P62 | P63 |
| Gross Patient Revenue | $2.23B | $186.6M | $182.7M | +0.70σ | P88 | P89 |
| Total Patient Days | 121,188 | 12,073 | 12,943 | +1.74σ | P95 ▲ | P94 ▲ |
| Medicare Day % | 10.8% | 30.9% | 30.6% | -1.16σ | P12 | P11 |
| Medicaid Day % | 10.8% | 5.1% | 7.7% | +0.10σ | P74 | P64 |
| Operating Margin | -0.0% | -4.8% | -6.2% | +0.32σ | P62 | P65 |
| Revenue per Bed | $1.6M | $1.2M | $1.2M | +0.05σ | P65 | P69 |
| Occupancy Rate | 66.2% | 53.7% | 50.1% | +0.57σ | P67 | P66 |
| Commercial Payer % | 78.4% | 61.2% | 59.9% | +0.94σ | P85 | P88 |
| Net-to-Gross Ratio | 35.6% | 33.3% | 33.2% | -0.14σ | P54 | P57 |
| Expense per Bed | $1.6M | $1.2M | $1.2M | +0.01σ | P63 | P67 |
| Revenue per Patient Day | 6,542 | 7,054 | 7,649 | -0.05σ | P45 | P42 |
| Payer Diversity Index | 0.362 | 0.473 | 0.518 | -0.52σ | P20 | P12 |
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% | $792.8M | $836.2M | -0.17σ |
| Operating Margin | 2.1% | -0.0002 | -0.0759 | +0.40σ |
| Occupancy Rate | 44.3% | 0.6620 | 0.5514 | +0.61σ |
| Revenue Per Bed | 2.6% | $1.6M | $1.4M | +0.12σ |
| Net To Gross Ratio | 22.4% | 0.3558 | 0.2818 | +0.43σ |