Gordon Hayward added 19 points and Kelly Oubre Jr. joined ball with 18 points for Charlotte.
Mark Williams provided 15 points and 11 rebounds.
Heat 101, 76ers 99Jimmy Butler had 23 points, 11 rebounds, nine assists and four steals to help Miami edge host Philadelphia.
Jayson Tatum, who entered Monday averaging 30.4 points per game, was limited to 14 points before he was ejected late in the fourth quarter.
Moritz Wagner and Markelle Fultz added 14 points each and Wendell Carter Jr. had 11 points and 11 rebounds for Orlando, which began a three-game road trip by finishing a season series sweep against New Orleans.