Former U.S. Rep. Billy Long

Former U.S. Rep. Billy Long testifies before the Senate Finance Committee at his confirmation hearing as IRS commissioner on May 20.

WASHINGTON — Former Missouri U.S. Rep. Billy Long is now the head of the Internal Revenue Service, after the U.S. Senate approved his nomination Thursday.

Senators split along party lines, 53-44, to confirm the Republican, who served in the U.S. House from 2011 to 2023, and previously spent multiple years as a talk radio host.