The incident occurred in a 5-2 loss to the Ottawa Senators on Mar. 12. The 25-year-old did not receive a penalty on the second-period play.
Diving/embellishment infractions fall under the NHL's rule 64, which is designed to bring attention to and more seriously penalize players [and teams] who repeatedly dive and embellish in an attempt to draw penalties.
Fines are assessed to players and head coaches on a graduated scale.