Statistical Profile — INOVA FAIR OAKS HOSPITAL
CCN 490101 | FAIRFAX, VA | 0 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
174
Beds
$382.5M
Net Revenue
28.5%
Op Margin
74.3%
Occupancy
0
Outlier Flags
Statistical Profile — All Variables
Each metric compared to national (n=6,123) and VA (n=111) peers. Z-score shows standard deviations from national mean.
| Metric | Hospital | Nat'l Median | VA Median | Z-Score | Nat'l %ile | State %ile |
|---|---|---|---|---|---|---|
| Beds | 174 | 63 | 96 | +0.22σ | P76 | P73 |
| Net Patient Revenue | $382.5M | $59.7M | $96.6M | +0.35σ | P84 | P78 |
| Operating Expenses | $273.3M | $62.7M | $92.4M | +0.10σ | P79 | P71 |
| Net Income | $109.1M | $-2.1M | $2.6M | +0.85σ | P98 ▲ | P94 ▲ |
| Gross Patient Revenue | $872.9M | $186.6M | $332.5M | -0.01σ | P74 | P66 |
| Total Patient Days | 47,210 | 12,073 | 19,902 | +0.30σ | P79 | P74 |
| Medicare Day % | 25.0% | 30.9% | 34.0% | -0.45σ | P35 | P21 |
| Medicaid Day % | 7.1% | 5.1% | 2.5% | -0.18σ | P62 | P87 |
| Operating Margin | 28.5% | -4.8% | 4.4% | +1.74σ | P97 ▲ | P96 ▲ |
| Revenue per Bed | $2.2M | $1.2M | $1.5M | +0.37σ | P81 | P79 |
| Occupancy Rate | 74.3% | 53.7% | 64.4% | +0.89σ | P78 | P67 |
| Commercial Payer % | 67.9% | 61.2% | 63.5% | +0.43σ | P65 | P68 |
| Net-to-Gross Ratio | 43.8% | 33.3% | 28.3% | +0.25σ | P67 | P83 |
| Expense per Bed | $1.6M | $1.2M | $1.4M | +0.00σ | P63 | P56 |
| Revenue per Patient Day | 8,101 | 7,054 | 7,512 | -0.04σ | P56 | P57 |
| Payer Diversity Index | 0.471 | 0.473 | 0.473 | +0.24σ | P50 | P47 |
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% | $382.5M | $353.8M | +0.11σ |
| Operating Margin | 2.1% | 0.2853 | -0.0471 | +1.75σ |
| Occupancy Rate | 44.3% | 0.7433 | 0.6168 | +0.69σ |
| Revenue Per Bed | 2.6% | $2.2M | $1.7M | +0.24σ |
| Net To Gross Ratio | 22.4% | 0.4381 | 0.3321 | +0.61σ |