Cusick (oblique) is scheduled to start Wednesday for Double-A Midland after being activated from the 7-day injured list a day earlier.
Cusick is making his first appearance for Midland since May 25 after an extended absence due to an oblique strain. The right-hander made a two-inning rehab start Aug. 9 in the rookie-level Arizona Complex League prior to being reinstated from the IL.