Complaint Review: Kaiser Permamnente of Northern California

I have being a member, patient of Kaiser Permatente of Northern California for over 10 yeras and pay $ 450 for health care monthly.I received bill from collection agency for $ 2600.When the doctor advice me to take tests, i follow the instructions and do the tests. But never received bills

On 2/5/16, the the doctor gave me some wrong drugs and as a result, i had a black out and crashed my car. This is medical malpractise.whe i informed the doctor, immediatley she changed the drugs.due to these negligence,they informed me to take further tests.

I am disputing these fraudulent charges , and also due to medical mal practise .Would be thankfull if you would solve this problem.