McCarron registered an assist in Saturday's 7-4 loss to the Avalanche.
McCarron inked a two-year, $1.8 million contract extension with Nashville on Friday.
McCarron notched a pair of helpers in Tuesday's 5-3 loss to Anaheim.
McCarron found the back of the net in a 6-3 loss to Calgary on Thursday.
McCarron scored the opening goal and added four PIM, three blocked shots, one hit, one shot on net and a minus-1 rating in Saturday's 3-2 loss to the Stars.
McCarron was returned to AHL Milwaukee on Monday.
McCarron signed a one-year, $775,000 deal with the Predators on Sunday.
McCarron was elevated from AHL Milwaukee on Tuesday.
McCarron was returned to AHL Milwaukee on Tuesday.
McCarron was recalled from AHL Milwaukee on Thursday.