Anthem Blue Cross said they have computerized fax machines that will continue to send faxes, a glitch in their system. They can have it blocked if you call them and request it BUT it will take several hours. The main switchboard # is 804-354-7000.
This has to be one of the most messed up systems in the world! They started faxing me at 2 am and did so every six minutes for the next half hour. I did call the 804-354-7000 number above and got an operator. She told me that they would have IT block my number. She also told me they get angry calls every day about this. Duh! Then fix it!!!!!!!