Who called from 2818936113

Did not speak.  Hung up after I answered.

Nothing on the other end of the phone.

"You have reached the zero cost prescription card" is what it said when I called back this number tonight.  It was a computer-generated voice, not a recording.

Somehow, got all cell phone numbers for my entire family!  Called every one of us today.

didn't say anything hung up

Received several calls. Unknown caller no message left for call back.  Suspect possible scam attempt.