Other federal withholding taxes

[milcpa]

I'm looking to see where ProSeries Professional Form 1040 line 25c (Other) is pulling from.  When I click on Quick Zoom it takes me to Schedule 1 Other Income Statement.  The value that is appearing suggests there is an additional amount of Federal Withholding)  This seems like a problem as the amount was populated from some data entry point specifying an amount of Federal Withholding that I have not entered anywhere.

Any thoughts on where this populated value can be found on ProSeries Professional so I can confirm the values that are just appearing on Form 1040 Line 25c?

Thanks all

[BobKamman]

Refund of excess Medicare tax withheld?  That was the problem last time I had to figure out something on that line.  Married couple where one made over $250K but the other made less, or something like that.  

[Just-Lisa-Now- · Accepted solution]

If you RIGHT CLICK on the amount, do you get the option to Cross Reference?  or maybe look at the Tax Payments Worksheet, that might help nail it down.

[PATAX]

Without looking it up and off the top of my head, could the taxpayer have exceeded the Social Security wage base limit when adding up wages from multiple W-2 forms?