Thank you - this was helpful. I referred to Publication 974 and completed the multitude of worksheets there which didn't change the self employment health insurance deduction. I am still puzzled by the statement that the insurance must be "established under your business" in 1040 Schedule 1 instructions and wonder about deducting the full amount from the two jobs reported on 1099-NECs rather than a pro-rated amount between W-2 and 1099 incomes (although none of these jobs offered health coverage). I can't seem to find anything that specifically addresses this so I will assume the Turbotax calculation is appropriate.
