Do I need to send W-2 & SSA-1099 with my amended tax forms? The reason for the amendment is my adjusted gross income changed.

[MiriamF · Accepted solution]

If your W-2 is different from what you filed with your original return, then yes, you will need to send a copy with your amended return. The amended return should contain only the things that are new or have changed.

You don't need to send a copy of the SSA-1099, though.