Get your taxes done using TurboTax

Yes, you have accurately described the situation. While, as you say, the Wisconsin instructions do not specifically say that premiums used as a self-employment deduction should not be combined with those used on Schedule A, Wisconsin does clearly say to use the amounts from Schedule A. And Schedule A makes clear that amounts used as a self-employment deduction should not be included on Schedule A.  From Schedule A instructions: "Reduce the insurance premiums by any self-employed health insurance deduction you claimed on Schedule 1 (Form 1040 or 1040-SR), line 16." So, I do wonder if Turbo Tax is pulling the right number into the state return. Thank you for looking into this. I look forward to your further thoughts.