Millsap scored in double-figures for the third consecutive game and has recorded 12 steals in the past three games.
The Jazz led 98-92 with 1:37 left in the fourth quarter before Indiana scored the next six points to tie the game at the end of regulation and send it into overtime. Utah opened the overtime period on a 6-0 run and outscored Indiana 16-12 in the extra frame to secure the win.
The loss was Pacers' second in a row and they fell to 4-4 in their last eight games. Roy Hibbert had 14 points and 12 rebounds for his ninth double-double of the season in the loss. David West lead the Pacers with 24 points while George Hill had 22 points, nine rebounds and eights assists for Indiana.