The Dentist track in LITTLE SHOP plays a female reporter during "The Meek Shall Inherit," if I recall correctly. Part of his "...and everyone else" duties.
The two Alabama Ladies in SCOTTSBORO BOYS are drag roles played by two of the Boys.
PETER & THE STARCATCHER had a drag role, too. Molly's attendant, I think it was? I'm not clear on my memory of the ensemble roles in that show, I forget. Surely someone else here knows.
Gary Coleman in AVENUE Q.
A number of parts, principally Sir Galahad's mother, in SPAMALOT, following Monty Python's traditional use of drag.
Words don't deserve that kind of malarkey. They're innocent, neutral, precise, standing for this, describing that, meaning the other, so if you look after them you can build bridges across incomprehension and chaos. But when they get their corners knocked off, they're no good anymore…I don't think writers are sacred, but words are. They deserve respect. If you get the right ones in the right order, you can nudge the world a little.