Only two days after Ryan Dennick was claimed off waivers by the Dodgers, he was designated for assignment and removed from their 40-man roster.
Corcino, 24, pitched in the major leagues for the first time last season, appearing in five games for the Reds. He was 0-2 with a 4.34 earned-run average in five games, including three starts.
He has pitched in 168 minor league games in his career, including 116 starts. He has a career record of 45-52 with a 4.13 earned-run average.
Corcino, who is from the Dominican Republic, is expected to be optioned to the minor leagues.