The popular HBO show is set to have its season premiere in March, but no date is set for Baldwin's episode, Daily Variety reported.
The final season for "The Sopranos" is now under production.
Baldwin, a veteran TV and movie actor, was most recently seen in "Our Fathers" on Showtime. He is also slated to appear in "Searching for Mickey Fish" with Treat Williams.
2014: The Year in Music [PHOTOS]