HSA reimbursements for Medicare B shown on my SSA-1099SM

I have been reimbursed for Medicare B premium expenses that were deducted from my Social Security check.  On the SSA-1099SM these Medicare B Premiums get entered into TT when entering the 1099 form.  Where do I show that amount as being reimbursed when doing my taxes, or do I have to worry about it since they were reimbursed from the HSA account which isn't taxed?