Caller ID says Madison, WI. Calls my phone and hangs up.

SCAM - Would not identify herself. She wanted my birthday and my address ... I refused and told her I would be filling a complaint with FCC Do Not Call list. I hung up phone when she refused again to identify herself. I told her she could contact me via my address if she really has info or needs to contact me.

Would not identify themselves and wanted my birth date.