How do I go about filing the 1099-NEC as an amended claim

[phatbabielew]

How do I claim a 1099-NEC that was paid to me

[DoninGA]

To enter a Form 1099-NEC -

Click on Federal (Personal using Home & Business)
Click on Income (Personal Income using Home & Business)
Scroll down to Other Common Income 
On Form 1099-NEC, click the start or update button 

[HollyP]

In addition to DoninGA's answer, here are some more instructions to help you add a 1099-NEC to your tax return that has already been filed and accepted by IRS.

• You must first wait until the initial return is completely processed.
• Use the same TurboTax account that you used for the original tax return.
• Once you begin your amendment, you'll see your original return.
• The refund calculator will start new at $0 and only reflect the changes in the refund or tax due
• Only make changes to the areas of your return that need to be corrected.
• You have three years from the date you filed your return or two years after you paid the tax due (whichever is later) to file an amendment

Select your product below and follow the instructions. 

Amend TurboTax Online 

Amend TurboTax CD/Download