If you identify an error on your 1095-A, contact your State-based Marketplace or the Federally-facilitated Marketplace call center at 800-318-2596. Marketplace contact information can be found here.
Since a change in address would not affect your tax return, you can file with the information from your current Form 1095-A. You will not have to amend your tax return if you get a new 1095-A form.
For more information, please see Corrected, Incorrect or Voided Forms 1095-A.