Statistical Profile — DELTA MEDICAL CENTER MEMPHIS
CCN 440159 | SHELBY, TN | 3 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
10
Beds
$28.4M
Net Revenue
3.4%
Op Margin
0.1%
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.
- Occupancy Rate: -2.0σ below national mean
- Revenue per Patient Day: +53.4σ above national mean
- Payer Diversity Index: -3.1σ below national mean
Statistical Profile — All Variables
Each metric compared to national (n=6,123) and TN (n=141) peers. Z-score shows standard deviations from national mean.
| Metric | Hospital | Nat'l Median | TN Median | Z-Score | Nat'l %ile | State %ile |
|---|---|---|---|---|---|---|
| Beds | 10 | 63 | 56 | -0.68σ | P2 ▼ | P2 ▼ |
| Net Patient Revenue | $28.4M | $59.7M | $44.3M | -0.41σ | P32 | P43 |
| Operating Expenses | $27.4M | $62.7M | $42.6M | -0.41σ | P29 | P42 |
| Net Income | 963,817 | $-2.1M | -388,303 | +0.09σ | P69 | P62 |
| Gross Patient Revenue | $63.9M | $186.6M | $152.3M | -0.43σ | P30 | P30 |
| Total Patient Days | 2 | 12,073 | 11,161 | -0.61σ | P0 ▼ | P0 ▼ |
| Operating Margin | 3.4% | -4.8% | -0.6% | +0.49σ | P70 | P63 |
| Revenue per Bed | $2.8M | $1.2M | 799,248 | +0.70σ | P90 | P95 ▲ |
| Occupancy Rate | 0.1% | 53.7% | 61.7% | -2.04σ | P0 ▼ | P0 ▼ |
| Commercial Payer % | 100.0% | 61.2% | 67.5% | +1.99σ | P98 ▲ | P95 ▲ |
| Net-to-Gross Ratio | 44.4% | 33.3% | 23.7% | +0.28σ | P68 | P83 |
| Expense per Bed | $2.7M | $1.2M | 791,756 | +0.48σ | P88 | P96 ▲ |
| Revenue per Patient Day | $14.2M | 7,054 | 4,716 | +53.44σ | P100 ▲ | P99 ▲ |
| Payer Diversity Index | 0.000 | 0.473 | 0.459 | -3.05σ | P0 ▼ | P0 ▼ |
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% | $28.4M | nan | +nanσ |
| Operating Margin | 2.1% | 0.0340 | nan | +nanσ |
| Occupancy Rate | 44.3% | 0.0005 | nan | +nanσ |
| Revenue Per Bed | 2.6% | $2.8M | nan | +nanσ |
| Net To Gross Ratio | 22.4% | 0.4445 | nan | +nanσ |