Specific persons in San Marcos, CA. are covered under a form of health insurance coverage known as Medicaid. This form of health insurance coverage is available to individuals who are considered unable to cover the costs of their own health coverage, and other eligibility requirements for the Medicaid program include other factors such as number of children in their care and other income sources such as child support. If an individual who is struggling with addiction is insured through Medicaid certain drug rehab plans can be taken into consideration under this form of coverage. A variety of drug rehabilitation programs in the San Marcos, California area accept Medicaid, and people can speak with drug rehab programs in their area or speak with their primary care physician to see which drug rehab centers they are covered for.