HealthDataInsights Inc.

HealthDataInsights Inc.

HealthDataInsights Inc.

Claims Integrity Matters™

HealthDataInsights™ (HDI), acquired by HMS (NASDAQ:HMSY) in December 2011 is the industry leader in healthcare claims integrity: fraud, waste, abuse, errors and improper payment identification and recoupment solutions. The company’s customers include the public sector (the Centers for Medicare and Medicaid Services), and the private sector, including a number of the largest commercial payors in the United States.

HealthDataInsights is a technology-enabled healthcare services company employing sophisticated, proprietary software tools and database queries to retrospectively analyze 100% of a payor’s claims data. HDI is Medicare’s exclusive Recovery Audit Contractor in Region D (17 states & 3 U.S. territories); and the National (all 50 states covered) Payment Error Rate Measurement (PERM) contractor for CMS since 2006.

HDI reviews annually over $300 billion in paid claims and HDI was named to the INC. Magazine 500 as one of the fastest growing companies in America two years in a row for 2007 and 2008.

The company is headquartered in Las Vegas, Nevada, with additional facilities in both California and Florida.

Web address: www.healthdatainsights.com