According to the NHL website, the 35-year-old striker received a four-game suspension following a hearing by the Player Safety Department.
The Pittsburgh and Nashville meeting took place on April 11.
Immediately after the end of the second period, Malkin hit Borovetsky with a stick, first in the hands and then in the face.
As a result, the opponent had blood on his face and he could not continue the match.
Malkin received a four-minute penalty.
Earlier it was reported that Malkin set a record for the number of assists in the NHL among Russians.