Statistical Profile — MEDICAL UNIVERSITY OF SOUTH CAROLINA
CCN 420004 | CHARLESTON, SC | 5 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
817
Beds
$2.61B
Net Revenue
-2.0%
Op Margin
82.5%
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: +3.7σ above national mean
- Net Patient Revenue: +5.1σ above national mean
- Operating Expenses: +5.0σ above national mean
- Gross Patient Revenue: +3.8σ above national mean
- Total Patient Days: +4.2σ above national mean
Statistical Profile — All Variables
Each metric compared to national (n=6,123) and SC (n=85) peers. Z-score shows standard deviations from national mean.
| Metric | Hospital | Nat'l Median | SC Median | Z-Score | Nat'l %ile | State %ile |
|---|---|---|---|---|---|---|
| Beds | 817 | 63 | 75 | +3.74σ | P99 ▲ | P99 ▲ |
| Net Patient Revenue | $2.61B | $59.7M | $75.5M | +5.12σ | P99 ▲ | P99 ▲ |
| Operating Expenses | $2.66B | $62.7M | $75.6M | +5.01σ | P99 ▲ | P99 ▲ |
| Net Income | $-52.5M | $-2.1M | 613,403 | -0.28σ | P9 ▼ | P1 ▼ |
| Gross Patient Revenue | $8.09B | $186.6M | $362.2M | +3.78σ | P99 ▲ | P99 ▲ |
| Total Patient Days | 245,943 | 12,073 | 16,673 | +4.17σ | P99 ▲ | P99 ▲ |
| Medicare Day % | 19.6% | 30.9% | 28.2% | -0.72σ | P23 | P14 |
| Medicaid Day % | 14.0% | 5.1% | 4.9% | +0.36σ | P80 | P96 ▲ |
| Operating Margin | -2.0% | -4.8% | 1.3% | +0.22σ | P57 | P41 |
| Revenue per Bed | $3.2M | $1.2M | $1.0M | +0.88σ | P93 ▲ | P96 ▲ |
| Occupancy Rate | 82.5% | 53.7% | 65.0% | +1.21σ | P89 | P86 |
| Commercial Payer % | 66.4% | 61.2% | 66.4% | +0.35σ | P62 | P49 |
| Net-to-Gross Ratio | 32.3% | 33.3% | 26.4% | -0.30σ | P48 | P70 |
| Expense per Bed | $3.3M | $1.2M | $1.1M | +0.70σ | P92 ▲ | P98 ▲ |
| Revenue per Patient Day | 10,611 | 7,054 | 6,089 | -0.04σ | P68 | P85 |
| Payer Diversity Index | 0.501 | 0.473 | 0.452 | +0.45σ | P66 | P78 |
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% | $2.61B | $1.88B | +2.87σ |
| Operating Margin | 2.1% | -0.0201 | -0.0358 | +0.08σ |
| Occupancy Rate | 44.3% | 0.8247 | 1.0132 | -1.03σ |
| Revenue Per Bed | 2.6% | $3.2M | $2.4M | +0.42σ |
| Net To Gross Ratio | 22.4% | 0.3225 | 0.2878 | +0.20σ |