Got 3 calls from this number within 20min. Left no Voice mail.

This is the VA medical center in orlando. This is the number they usually call from to notify you of an appointment.

I  have received several calls from this number over the last months, however, 3 recently in one morning.  I called back and was given a message that this was the VA hospital, however, upon listening to the message the first thing they requested was for me to input my SS#.  I hung up, and will avoid the number in the future, because when I answer the call there is never a live person only a message requesting me to press a number to accept the call, or send to voice mail. I have no relationship with the VA and should no be receiving calls from them.