Hauser finished Wednesday's 117-113 overtime win over the Clippers with 15 points (5-7 FG, 5-7 3Pt), four rebounds and one steal over 25 minutes.
Hauser recorded 11 points (4-7 FG, 3-6 3Pt), two rebounds, one assist, one block and one steal across 21 minutes during Monday's 125-85 win over Golden State.
Hauser will come off the bench in Sunday's matchup against the Thunder, Justin Turpin of WEEI.com reports.
Hauser is starting Thursday's game against the Timberwolves, Justin Turpin of WEEI.com reports.
Hauser will come off the bench Tuesday against Toronto, Sean Grande of NBC Sports Boston reports.
Hauser failed to make an impact while filling in for Jrue Holiday (shoulder) as a starter for the Celtics, finishing with nine points, three assists, and a steal in the loss to the Pacers.
Hauser is in the starting lineup for Friday's game against the Pacers, Justin Turpin of WEEI.com reports.
Hauser (back) played 16 minutes off the bench and finished with two rebounds, two assists and two steals in Monday's 108-104 loss to the Magic.
Hauser (back) is available to play against the Magic on Monday, Gary Washburn of The Boston Globe reports.
Hauser (back) is questionable for Monday's game against the Magic, Taylor Snow of the Celtics' official site reports.