Use this form to figure:
- the amount of Additional Medicare Tax you owe and
- the amount of Additional Medicare Tax withheld by your employer, if any.
Current Revision
Recent Developments
None at this time.
Other Items You May Find Useful
About Publication 15 (Circular E), Employer's Tax Guide
About Publication 505, Tax Withholding and Estimated Tax
About Publication 531, Reporting Tip Income
About Publication 555, Community Property