Five percent of Accenture's workforce is no longer human. One of Accenture's managing directors, Michael Redding, shared that figure this month at a summit in New York on artificial intelligence. If five percent does not sound like much, note that, at Accenture, it equates to 20,000 full-time-equivalent positions. These are not projected numbers. This is the potential of A.I., and that potential is being tapped everywhere. Magellan Health, for example, utilizes a suite of programs – all under the banner of artificial intelligence – to handle a significant portion of its process for reviewing and approving requests for medical tests.