Some people are covered through state financed insurance because they do not qualify for Medicaid. Some states however offer state financed health insurance to those who cannot afford private health insurance. State financed health insurance programs will in some cases cover the costs associated with substance abuse treatment at a variety of drug and alcohol rehab facilities around the country. State financed insurance other than Medicaid may cover both inpatient or outpatient drug rehab services. To find out which treatment programs will accept state financed insurance, speak with a drug and alcohol treatment professional.