Here is a new video of Paul Connelly (VP and CISO of Hospital Corporation of America) discussing healthcare analytics and information security.
https://www.youtube.com/watch?v=WJgYF8gWDNc
He discusses how the enormous amounts of data generated in healthcare can be harnessed to improve quality and reduce cost. But also addresses the looming security risks to the patient care delivery system. It is one of many videos and articles you can find on INFORMS Editor's Cut: Healthcare in the Age of Analytics http://pubsonline.informs.org/editorscut/healthcare