Inovalon Results Presentation Deck

Expanding Proprietary Datasets Inovalon's proprietary datasets contain data pertaining to more than: 130 million unique patients 11.0 billion medical events Patient Count (millions) 140 130 MORE2 Registry® Growth: 120 110 100 90 80 70 40 30 20 10 • 0 • 784,000 physicians 269,000 clinical facilities 2000 2001 Patient Count 2002 Medical Event Count H 2006 2003 2004 2005 INOV Q4 & FY 2015 Supplement (2.25.16) v1.0.0 2007 2008 2009 5 2010 2011 Year Bar chart reflects annual data as of December 31" of each year, Numbers are increasing at a rate of 2.9% compounding monthly, or 40.9% annually, since 2000. 2012 2013 2014 inovalon 2015 12 11 10 1 0 Medical Event Count (billions) © 2016 by Inovalon. All rights reserved.

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