Most PPO insurance companies cover our tests. However, each insurance company has several levels of coverage with specific requirements. You may call us to obtain the CPT codes and verify with your insurance company prior to sending your samples. Some policies require pre-authorization, in this case it is your responsibility to let your clinical staff know, and all they need to do is calling your insurance company and obtain the pre-authorization prior to sending your samples. We have no way of verifying you need pre-authorization and in case of denial, you will be responsible for payment. If there are any questions, you should check with your insurance company.