From the Napa Valley Register.

Queen of the Valley Medical Center remains under investigation by the California Department of Public Health following last year's patient data breach.

The data breach became publicly known this past April, when a class action lawsuit was filed in Sonoma County against St. Joseph Health System, operator of Queen of the Valley.

The Department of Public Health is conducting its own investigation separate from the lawsuit. The department?s spokesman, Ralph Montano, reported this week that the investigation is "ongoing" and no further details could be released.