I have a wisdom toothh here in virginia that is becoming infected. I have top notch dental insurance that pays 90%. We only have one group of oral surgeons in my area. I am on antibiotics, but the pain is very bad. They want 500 cash to do this procedure. I offered to pay the copay upfront to no avail. What can I legally do?

Hello…I am writing in regards to finding any affordable dental care or dentists who accept payment plans in PA? My mother needs alot of work to fix older bridges, fillings, etc… Unfortunately she has no dental insurance or health insurance for that matter, due to her employer not offering insurance (she’s a waitress). I have been searching non stop for any help what so ever and so far I’ve come up with just about nothing. Paying in full upfront is not an option, due to not having much in savings and the normal everyday expense of living. I feel horrible for her and I know she is embarrassed and scared. I wish I could help financially but unfortunately I don’t have much to spare either. Any help would be GREATLY appreciated. Thanks so much for your time!