Medicaid is a medical insurance available for many people who are in certain income brackets which qualifies them to acquire this government provided insurance. Whether an individual qualifies for Medicaid doesn't only depend upon income however, and individuals shouldn't assume they don't qualify simply because they make a good income. For instance, people who have quite a few dependents may qualify for Medicaid even if they make what can certainly be a sensible income. Medicaid may also cover the expenses of treatment, if someone has been abusing alcohol or drugs and requires rehabilitation. There are lots of drug rehabilitation centers which accept Medicaid, but different states have distinct guidelines for what types of treatment are covered. Certain states only cover outpatient rehabilitation services for example while other states cover far more extensive treatment such as a residential stay in long-term drug and alcohol treatment center. If anyone is involved with substance abuse and desires help, they're able to use their Medicaid health coverage to get this treatment. If they do not have Medicaid and in addition don't have enough cash or some other type of medical insurance to pay for treatment, they could check if they qualify for Medicaid and then sign up for a drug rehab center that is approved inside their state.