Inova Turns Open OR Time Into Cases at 46% Fill Rate

Operating room inefficiency is hard to see because it rarely looks like an empty schedule. It hides in unused block time, late releases, and reactive, manual processes. Becker's Hospital Review reports that Inova Health System tackled this by reaching a 46% release fill rate, meaning nearly half of the OR block time that surgeons released was picked up and filled with other cases rather than sitting idle.

That matters because ORs are among the most expensive real estate in any hospital and a leading revenue driver. When surgeons hold blocks they cannot use and release them too late, spreadsheets and email handoffs make it hard for other surgeons to claim the open time. The result is untapped capacity even as surgical demand climbs.

Health systems are increasingly turning to automated scheduling and analytics platforms to surface open time earlier and match it to waiting cases. Inova's numbers show the payoff: better visibility into released time can convert wasted capacity into more surgeries without building a single new room.