No.
You do not report his income on your return. If it has to be reported, at all, it goes on his own return. If your dependent child is under age 19 (or under 24 if a full time student), he or she must file a tax return for 2020 if he had any of the following:
- Total income (wages, salaries, taxable scholarship etc.) of more than $12,400 (2020).
- Unearned income (interest, dividends, capital gains) of more than $1100.
- Unearned income over $350 and gross income of more than $1100
- Household employee income (e.g. baby sitting, lawn mowing) over $2100 ($12.400 if under age 18)
- Other self employment income over $432, including money on a form 1099-NEC
Even if he had less, he is allowed to file if he needs to get back income tax withholding. He cannot get back social security or Medicare tax withholding.
In TurboTax, he indicates that somebody else can claim him as a dependent, at the personal information section.
Now for a new issue: why is scholarship being reported on a 1099-NEC? The IRS considers anything on a form 1099-NEC to be self employment income and it normally should be entered as such, in TurboTax (TT) and on his tax return. If it is not self employment. it will take a work around in TT to enter it as something else.
