Yes, the drug rehab center you are contacting will know what health insurance it accepts. But typically, you are going through your health insurance and will either have in-network or out-of-network options to choose from. Some health insurance companies have special agreements with addiction treatment providers. This can revolve around specific types of care and treatment for addiction. The first step should be to contact your Blue Cross Blue Shield customer services. The insurance representative can inform you of the provider network you can choose your treatment services from.
If you are contacting the drug rehab centers directly without going through your insurance company first. They will know what health insurance is accepted and could even help you with an assessment to determine what your plan covers. It is important to handle this end of things so you know what options you have to consider. Typically, with Blue Cross Blue Shield, you can choose from inpatient detox, partial hospitalization, residential treatment, or an outpatient drug rehab center.