Deductions & credits

Go back and delete the SSA-1099 and re enter it.  Check all the boxes you are filling in.  You must have entered the wrong amount in one.  I think the most you pay for Medicare is like $200 per month.  Maybe up to 500 if you have high other income.  That's only like $6,000 for a year.  Or did you miss a decimal point or misplaced it?