John Hannifan

John Hannifan, CPA, is currently the Director of Financial Services for the MSO Division at McKesson, a position held since 2015. Prior to this, they served as a Senior Practice Manager at Medical Management Professionals and as a Senior Financial Manager at McKesson from 1995 to 2013. John began their career as an Audit Senior at Arthur Andersen from 1992 to 1995. They earned a degree in Accounting from the University of Kentucky, completing their studies in 1992. With expertise in health care and physician practice management, John specializes in innovative accounting, finance, and administrative services, including strategic planning and revenue enhancement.