Tatis went 2-for-4 with a stolen base Tuesday in a loss to St. Louis.
Padres manager Mike Shildt said last week that Tatis is "strongly penciled in to play right field," Kevin Acee of the San Diego Union-Tribune reports.
The Padres' preference is to keep Tatis in right field next season rather than moving him to center field, Dennis Lin of The Athletic reports.
Tatis is not in the lineup for Sunday's game against the Astros.
Tatis went 1-for-4 with a solo home run, a walk and two stolen bases Monday in a loss to the Phillies.
Tatis went 1-for-3 with a walk and a stolen base Monday in a loss to Baltimore.
Tatis went 3-for-5 with a double, two runs, an RBI and a stolen base in a 10-5 win over Arizona on Friday.
Tatis went 1-for-4 with a three-run homer in Wednesday's victory over Colorado.
Tatis went 1-for-5 with a run, an RBI and a stolen base in Sunday's 5-3 win against Texas.
Tatis went 2-for-5 with a solo home run and an additional RBI in Friday's 7-1 win against Texas.