Yes. If you amend your federal return (Form 1040X), the new 1099 amounts will flow to the state return. Since you didn't e-file your state, make sure you don't select that you have to amend the state return. Since you didn't file it, it doesn't need amending.
Wait until your first return has been processed by the IRS. If
you're amending to claim more money, the IRS says to wait until you've received
your original refund before filing an amendment.
- Once you've
received your original refund, feel free to cash or spend it while your
amendment gets processed (this can take 12–16 weeks).
The
IRS has not given TurboTax the final 1040X amendment form. They're scheduled to
issue that form around February 22, 2019. When they do issue the
form, see How to amend (change or correct) a
return you already filed.
Related Information:
