Statistical Profile — CHARLESTON SURGICAL HOSPITAL

🛡️ Public data only — no PHI permitted on this instance.

Beds

$35.7M

Net Revenue

17.7%

Op Margin

12.3%

Occupancy

Outlier Flags

Statistical Profile — All Variables

Each metric compared to national (n=6,123) and WV (n=62) peers. Z-score shows standard deviations from national mean.

Metric	Hospital	Nat'l Median	WV Median	Z-Score	Nat'l %ile	State %ile
Beds	7	63	41	-0.69σ	P1 ▼	P2 ▼
Net Patient Revenue	$35.7M	$59.7M	$37.8M	-0.39σ	P38	P48
Operating Expenses	$29.4M	$62.7M	$39.7M	-0.41σ	P31	P41
Net Income	$6.3M	$-2.1M	-193,500	+0.13σ	P82	P80
Gross Patient Revenue	$72.2M	$186.6M	$111.3M	-0.43σ	P32	P40
Total Patient Days	314	12,073	6,981	-0.61σ	P1 ▼	P2 ▼
Medicare Day %	26.8%	30.9%	36.8%	-0.36σ	P40	P15
Operating Margin	17.7%	-4.8%	-0.3%	+1.20σ	P91 ▲	P88
Revenue per Bed	$5.1M	$1.2M	$1.1M	+1.87σ	P98 ▲	P98 ▲
Occupancy Rate	12.3%	53.7%	53.9%	-1.56σ	P6 ▼	P7 ▼
Commercial Payer %	73.2%	61.2%	57.9%	+0.69σ	P76	P87
Net-to-Gross Ratio	49.4%	33.3%	35.0%	+0.52σ	P74	P70
Expense per Bed	$4.2M	$1.2M	$1.1M	+1.09σ	P96 ▲	P98 ▲
Revenue per Patient Day	113,617	7,054	8,355	+0.35σ	P99 ▲	P98 ▲
Payer Diversity Index	0.392	0.473	0.502	-0.31σ	P25	P11

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%	$35.7M	nan	+nanσ
Operating Margin	2.1%	0.1768	nan	+nanσ
Occupancy Rate	44.3%	0.1229	nan	+nanσ
Revenue Per Bed	2.6%	$5.1M	nan	+nanσ
Net To Gross Ratio	22.4%	0.4943	nan	+nanσ

Hospital Profile Demand Analysis 3-Year History National Regression WV Market