Who called from 8066871113

Keep getting calls from varios 806 numbers on my cell.  A recording asks if this is (my name here) please press 1.  I just hang up on them.

i got a call from 806-687-1113 and asked if I was(my name) and they hung up.  
Who is this?

Recorded voice asks if I'm (my name) and if so press one.  So I did.  Then it asks for the last 4 digits of your SSN.  So I hung up.

unwanted phone calls and they ask for my ss number

1-806-687-1113
Specialty pharmacy. I get my chemo from in texas mail order. Bravia or something like that