cid says unassigned. called at 6am. blocked now. no msg. idiots.

I received a call at 6am today and I was so angry and these scam calls have to stop now.

Caller id said unassigned. No message, just hung up.

I received a call at 6 this morning and again at noon. I answered, the heavily India accent aske door me by name. He was calling because of the pain I was experiencing, and I could have relief, because my insurance would cover it. I told him I had no back pain , and I don't appreciate the 6am call, and to stop calling me

Every day I see this Premier locksmith on my caller id.  Never a message.  Why would I answer a call from a locksmith anyway?