No, you can't add a 2022 1099-NEC to your 2023 tax return. You need to amend your 2022 tax return and report it there.
This is how to amend your 2022 tax return in TurboTax:
- Log into the TurboTax account you used last year.
- On the Tax Home screen, scroll down to Your tax returns & documents and select the year you want to amend.
- Select Amend (change) return, then Amend using TurboTax Online.
- Follow the on-screen directions to start your amendment.
- Continue through the screens, make the changes you need to make, and carefully answer the remaining questions to finish amending your return.