It is a total frustration. You are engaged in robbing the people's money since I do not understand how you can charge the patient the same amount of money that you are charging the patient's insurance company. I have been to different dental offices in my life for the last 30 years in the U.S. and no such thing has yet been evidenced that I have seen in this so called Preferred Dental Care.
More dangerous thing is the while taking X-rays of the tooth, your X-ray technician did not put a cover on the chest for prevention of rays into the body of the patient. The environment is not conducive to health.
In conclusion, financially they are ripping the people and hygienically it is very scary.