Hartman will return to the lineup Sunday against Chicago after serving his suspension, according to Sarah McLellan of the Minneapolis Star Tribune.
Hartman was suspended for three games by the NHL Department of Player Safety on Monday for unsportsmanlike conduct for his actions during Saturday's game against Vegas.
Hartman will have a hearing with the league for unsportsmanlike conduct against Vegas on Saturday.
Hartman was handed 16 penalty minutes in Wednesday's 6-0 loss to the Kings.
Hartman collected two goals in a 6-4 win over Florida on Friday.
Hartman (upper body) is expected to play against Detroit on Wednesday, per Wild radio broadcaster Kevin Falness.
Hartman (upper-body) will not be in the lineup Saturday versus Boston, Jessi Pierce of NHL.com reports.
Hartman has served his two-match ban and will be available to face Chicago on Sunday.
Hartman was suspended two games for tripping Detroit's Alex DeBrincat.
Hartman will have a hearing for slew-footing Detroit's Alex DeBrincat on Sunday.