I'd use him in relief, with pitch counts 15/20, and expect to get 100 or so innings out of him. Others would use him as a SP, and if you were attentive enough he could give you 21-22 starts, pitch count 80/85, for a total of 120 IP or so; I just don't like juggling my rotation enough to do that. Finally, he'd be a nice Tandem A going every 5th day, pitch count 40/45, for about 100 IP.
In the playoffs, if he's a stud, you can use him for 105 pitches in one game and just take him off your roster for the next series while he recuperates.