Caller ID said "Maxima Healthcare". Upon answering the party asked for the individual in charge of the telephone bills.  Um. I ask so why does a healthcare provider care about my CenturyLink phone bills.  She got snotty and said she wasn't from Maxima Healthcare.  I asked why her caller ID said it was.  She told me that I could just figure out my own telephone bill and to have a nice day.  Thanks. I will - to both.