Frost & Sullivan has awarded its 2012 North American Customer Value Enhancement Award to Imprivata, the leader in secure access management and collaboration for healthcare. The company was recognized for its deep understanding of clinical workflow that enables its solutions to drive electronic medical record (EMR) adoption and improve physician productivity. The designation is based on the performance and growth Imprivata has demonstrated in the EMR market, including its 2011 endorsement by the American Hospital Association (AHA), no.