Crooked company that does nothing but harass, empl...

Crooked company that does nothing but harass, employees are rude and nasty. You would think a company as notable as the Cleveland Clinic Foundation would want to be represented in a better manner than the Revenue group. I don't use and have never authorized treatment of any nature with the Cleveland Clinic. I have been reserving harassing phone call after phone call from the Revenue Group for months though, even after I filled a complaint with the BBB against them and the Cleveland Clinic. The Clinic was quick to look into and fix the billing problem, but I still get calls from the Revenue Group.