Money making business

I’m very disappointed with the service I received from Dr Tshivhase in Randburg, I went for consultation on the 13 March and blood was taken for some tests. To my surprise I received a bill of R1884.10 for test. I have contacted my Medical plan to find out, I was advised that the Lab(PATHOLOTY) is not under their NETWORK. As per my medical aid Dr Tshivhase was suppose to call to find out with PATHOLOGY is covered for my blood test. IM NOT SITTING WITH THE BILL OF R1884.10 which I was not advised on.