W-2c do I file an amend 1040-X

[barbandraymond]

I recently received a W-2c form from my employer after I already filed with Turbo Tax. The only changes were box 5( Medicare wages and tips), 6(Medicare tax withheld) and 12. This however did not change what I owe or should receive. Is it still necessary to fill out a 1040-X amended return?

[rjs]

If the changes in the W-2 do not change your tax, you should not file an amended return.

Are your Medicare wages (box 5) near or over $200,000, where the Additional Medicare Tax might come into play? Or are you total wages from all employers near or over $200,000?

What was the change in box 12?