Statistical Profile — COBB HOSPITAL AND MEDICAL CENTER
CCN 110143 | COBB, GA | 1 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
367
Beds
$897.0M
Net Revenue
6.1%
Op Margin
79.8%
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.
- Gross Patient Revenue: +2.1σ above national mean
Statistical Profile — All Variables
Each metric compared to national (n=6,123) and GA (n=165) peers. Z-score shows standard deviations from national mean.
| Metric | Hospital | Nat'l Median | GA Median | Z-Score | Nat'l %ile | State %ile |
|---|---|---|---|---|---|---|
| Beds | 367 | 63 | 69 | +1.28σ | P92 ▲ | P89 |
| Net Patient Revenue | $897.0M | $59.7M | $49.4M | +1.45σ | P95 ▲ | P93 ▲ |
| Operating Expenses | $842.4M | $62.7M | $60.6M | +1.27σ | P94 ▲ | P94 ▲ |
| Net Income | $54.6M | $-2.1M | $-1.7M | +0.47σ | P95 ▲ | P93 ▲ |
| Gross Patient Revenue | $4.90B | $186.6M | $214.3M | +2.11σ | P97 ▲ | P96 ▲ |
| Total Patient Days | 106,904 | 12,073 | 16,486 | +1.46σ | P93 ▲ | P91 ▲ |
| Medicare Day % | 16.8% | 30.9% | 25.9% | -0.86σ | P18 | P18 |
| Medicaid Day % | 8.8% | 5.1% | 6.6% | -0.05σ | P68 | P71 |
| Operating Margin | 6.1% | -4.8% | -2.8% | +0.63σ | P76 | P74 |
| Revenue per Bed | $2.4M | $1.2M | $1.1M | +0.50σ | P85 | P90 ▲ |
| Occupancy Rate | 79.8% | 53.7% | 62.8% | +1.10σ | P85 | P76 |
| Commercial Payer % | 74.3% | 61.2% | 66.9% | +0.74σ | P79 | P81 |
| Net-to-Gross Ratio | 18.3% | 33.3% | 27.8% | -0.97σ | P15 | P18 |
| Expense per Bed | $2.3M | $1.2M | $1.1M | +0.30σ | P81 | P88 |
| Revenue per Patient Day | 8,391 | 7,054 | 5,787 | -0.04σ | P58 | P76 |
| Payer Diversity Index | 0.411 | 0.473 | 0.464 | -0.18σ | P30 | P21 |
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% | $897.0M | $798.4M | +0.39σ |
| Operating Margin | 2.1% | 0.0608 | -0.0520 | +0.59σ |
| Occupancy Rate | 44.3% | 0.7981 | 0.7298 | +0.37σ |
| Revenue Per Bed | 2.6% | $2.4M | $1.9M | +0.29σ |
| Net To Gross Ratio | 22.4% | 0.1830 | 0.3289 | -0.84σ |