The Bucks won their seventh consecutive game against the Celtics here on November 16, 102-85. They have not lost to the Celtics at the Bradley Center since a 106-99 setback on January 3, 1998.
Milwaukee has won a season-high five straight games, including a 99-95 triumph at Philadelphia on Friday.
The Bucks shot just 41 percent (31-of-76) but connected on 31-of-36 free throws.
Boston has won back-to-back contests after a three-game losing streak.
On Friday, the Celtics defeated Eastern Conference-leading Indiana at the Fleet Center, 98-93.