Greco, 25, was recalled from Springfield of the American Hockey League on Tuesday; he had 23 points (12 goals, 11 assists) in 24 AHL games. He signed with Florida as a free agent Nov. 17, 2017.
The Panthers, looking to avoid their fourth straight loss (0-2-1), are 3-5-3 in their past 11 games and have allowed at least four goals in four of their past five games.
Goalie Devan Dubnyk will start for the Wild, who are 2-5-0 in their past seven games but have allowed two goals or fewer in three of their past four games.