"Taxpayers expect us to work harder and smarter, and that is exactly what happened across the nation today, " said Health and Human Services inspector general Daniel R.

WSJ: 89 charged in Medicare fraud busts in 8 cities

According to court documents, officials with the Department of Health and Human Services' inspector general's office installed software on Mr. Liang's work computer that collected screen shots showing how he accessed the tracking system to follow Viibryd matters, including a document recommending approval of the drug.

WSJ: FDA Chemist Charged With Insider Trading

Authorities did not explain the reason for the raid, which including agents from the Federal Bureau of Investigation, the U.S. Department of Health and Human Services and the Florida Attorney General's Medicaid fraud unit.

FORBES: Magazine Article