Feduccia was called up from Triple-A Oklahoma City on Monday.
Feduccia will officially join the major-league roster, replacing Austin Barnes (toe) as the team's backup catcher after Barnes was placed on the 10-day injured list Monday. Feduccia has produced a .282 average with six home runs, 46 RBI, 38 runs scored and two stolen bases over 252 at-bats in 73 games with Triple-A Oklahoma City this season.