Uncollected Social Security and Medicare Tax From Form 8919

Enter the total of any taxes from Form 8919.

If you are an employee who received wages from an employer who didn’t withhold social security and Medicare tax from your wages, use Form 8919 to figure your share of the unreported tax. Include on line 6 the amount from line 13 of Form 8919. Include the amount from line 6 of Form 8919 on Form 1040 or 1040-SR, line 1g.