i don't think turbo tax solved this issue in 2020. I made HSA contribution of $5350 on my own money and it is coded as "w" in box 12 of W2 (employer contribution). My actual employer contributed "$0". Then I found this post to further fill 1099SA and the 8889 was generated, which did a math of $7000-$5350 = $1650 as my other income, which needs to be taxed at 6%. the whole process doesn't make sense. I think my entire $5350 HSA contribution should be tax free.
