Statistical Profile — UCSD MEDICAL CENTER
CCN 050025 | SAN DIEGO, CA | 5 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
718
Beds
$3.06B
Net Revenue
-7.2%
Op Margin
91.7%
Occupancy
5
Outlier Flags
Statistical Outliers (5)
Metrics where this hospital is >2 standard deviations from the national mean. Investigate in diligence — could signal operational issues or data quality problems.
- Beds: +3.2σ above national mean
- Net Patient Revenue: +6.1σ above national mean
- Operating Expenses: +6.3σ above national mean
- Gross Patient Revenue: +5.2σ above national mean
- Total Patient Days: +4.1σ above national mean
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 | 718 | 63 | 138 | +3.20σ | P98 ▲ | P98 ▲ |
| Net Patient Revenue | $3.06B | $59.7M | $176.7M | +6.09σ | P100 ▲ | P99 ▲ |
| Operating Expenses | $3.28B | $62.7M | $191.8M | +6.28σ | P100 ▲ | P99 ▲ |
| Net Income | $-219.6M | $-2.1M | $-5.0M | -1.44σ | P2 ▼ | P4 ▼ |
| Gross Patient Revenue | $10.83B | $186.6M | $829.1M | +5.22σ | P99 ▲ | P99 ▲ |
| Total Patient Days | 240,196 | 12,073 | 27,749 | +4.06σ | P99 ▲ | P99 ▲ |
| Medicare Day % | 18.3% | 30.9% | 25.9% | -0.78σ | P21 | P29 |
| Medicaid Day % | 7.8% | 5.1% | 7.4% | -0.13σ | P65 | P52 |
| Operating Margin | -7.2% | -4.8% | -4.9% | -0.03σ | P44 | P44 |
| Revenue per Bed | $4.3M | $1.2M | $1.5M | +1.44σ | P97 ▲ | P93 ▲ |
| Occupancy Rate | 91.7% | 53.7% | 59.4% | +1.57σ | P96 ▲ | P96 ▲ |
| Commercial Payer % | 73.9% | 61.2% | 64.7% | +0.72σ | P78 | P74 |
| Net-to-Gross Ratio | 28.3% | 33.3% | 25.8% | -0.49σ | P37 | P58 |
| Expense per Bed | $4.6M | $1.2M | $1.7M | +1.24σ | P97 ▲ | P93 ▲ |
| Revenue per Patient Day | 12,748 | 7,054 | 7,799 | -0.03σ | P76 | P74 |
| Payer Diversity Index | 0.415 | 0.473 | 0.468 | -0.15σ | P31 | P30 |
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% | $3.06B | $1.89B | +4.58σ |
| Operating Margin | 2.1% | -0.0717 | -0.0346 | -0.20σ |
| Occupancy Rate | 44.3% | 0.9165 | 1.1379 | -1.21σ |
| Revenue Per Bed | 2.6% | $4.3M | $2.8M | +0.77σ |
| Net To Gross Ratio | 22.4% | 0.2827 | 0.3775 | -0.55σ |