The Hawks, who have won six straight overall, have a nine-game winning streak against teams from the West. Atlanta has won 20 of 22 and has the best record in the Eastern Conference.
Teague helped the Hawks take control with a 10-0 run following an 84-all tie.
Mike Conley led Memphis with 17 points.
Each team began the night with its best start in franchise history. This is the latest in the season the Hawks have led the Eastern Conference since the 1993-94 season.
at Charlotte 98, New Orleans 94:
Houston 105, at Cleveland 93:
Milwaukee 97, at Philadelphia 77: The Bucks shot 53.9% from the field in their fifth consecutive road win. The 76ers shot 30.1% from the field.
at Washington 101, New York 91: The
Boston 89, at Brooklyn 81: The Celtics won for just the second time in nine games by outplaying the
Utah 97, at Chicago 77: