Try these steps to recover your User ID or password:
Once you’re done, we’ll either send you a code to help you recover your account, or show/send you a list of accounts associated with your info.
Keep in mind: Once you’re back in your account, make sure to include or update your phone number. Doing so helps increase account security and ease account recovery.
(If you're looking to access a prior year return, go here.)
I already completed my federal and state forms.i just received my 1099-R for my pension. Can we finish?
If you have already e-filed your returns and they have been accepted, you will need to amend them with a Form 1040-X. If your returns are rejected, you will be able to add the 1099-R.
The form to amend is not available from the IRS yet. Here is a link to the availability dates of the federal forms.
Here is a TurboTax help article with more information about amending a return.