Unfair billing and not truthful about services and...

Unfair billing and not truthful about services and costs. Broken promises. One of the surgeons did a procedure nearly 3 years ago and promised that it would be reimbursed to them as "insurance only" with no cost to me personally. Suddenly after 3 years, they decided to search my records, and a bill appeared for those costs listed as "patient responsibility". Also came in the mail a notice that my overdue account would be turned over to collections. They also refused to acknowledge that they were paid instantly via my debit card for a copay, even though it was taken out of my bank account and I sent them the reference number. This office will NEVER NEVER get another visit from me, or any referral. The podiatrist charged me for ultrasounds never done, and they "upgraded" the charges to be more extensive than the treatments that were rendered. They are underhanded and slimy.