Does payments from my HSA Payflex to Medical bills considered Distributions? i didnt use this as income, I used it to pay medical bills.

HSA Payflex appears to be an HSA administrator. Any money spent from their HSA account for qualified medical expenses are considered distributions and should have been reported on 1099-SA (they should send it to you). 

Distributions for qualified medical expenses from an HSA are tax-free.