Statistical Profile — ST. MARY MEDICAL CENTER
CCN 050191 | LOS ANGELES, CA | 0 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
273
Beds
$387.5M
Net Revenue
-12.7%
Op Margin
70.1%
Occupancy
0
Outlier Flags
Statistical Profile — All Variables
Each metric compared to national (n=6,123) and CA (n=414) peers. Z-score shows standard deviations from national mean.
| Metric | Hospital | Nat'l Median | CA Median | Z-Score | Nat'l %ile | State %ile |
|---|---|---|---|---|---|---|
| Beds | 273 | 63 | 138 | +0.76σ | P86 | P76 |
| Net Patient Revenue | $387.5M | $59.7M | $176.7M | +0.36σ | P85 | P68 |
| Operating Expenses | $436.8M | $62.7M | $191.8M | +0.43σ | P86 | P69 |
| Net Income | $-49.3M | $-2.1M | $-5.0M | -0.26σ | P10 | P20 |
| Gross Patient Revenue | $1.36B | $186.6M | $829.1M | +0.25σ | P81 | P60 |
| Total Patient Days | 64,957 | 12,073 | 27,749 | +0.65σ | P86 | P76 |
| Medicare Day % | 15.9% | 30.9% | 25.9% | -0.91σ | P17 | P25 |
| Medicaid Day % | 10.2% | 5.1% | 7.4% | +0.06σ | P72 | P62 |
| Operating Margin | -12.7% | -4.8% | -4.9% | -0.31σ | P32 | P33 |
| Revenue per Bed | $1.4M | $1.2M | $1.5M | -0.03σ | P59 | P44 |
| Occupancy Rate | 70.1% | 53.7% | 59.4% | +0.72σ | P72 | P66 |
| Commercial Payer % | 73.9% | 61.2% | 64.7% | +0.72σ | P78 | P75 |
| Net-to-Gross Ratio | 28.4% | 33.3% | 25.8% | -0.48σ | P38 | P59 |
| Expense per Bed | $1.6M | $1.2M | $1.7M | +0.01σ | P64 | P45 |
| Revenue per Patient Day | 5,966 | 7,054 | 7,799 | -0.05σ | P41 | P36 |
| Payer Diversity Index | 0.418 | 0.473 | 0.468 | -0.13σ | P32 | P31 |
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% | $387.5M | $459.0M | -0.28σ |
| Operating Margin | 2.1% | -0.1273 | -0.0618 | -0.34σ |
| Occupancy Rate | 44.3% | 0.7009 | 0.6125 | +0.48σ |
| Revenue Per Bed | 2.6% | $1.4M | $1.6M | -0.09σ |
| Net To Gross Ratio | 22.4% | 0.2845 | 0.3122 | -0.16σ |