Medicaid is a health care insurance available for those who are in specific income brackets which qualifies them to acquire this government provided insurance. Whether a person is qualified for Medicaid doesn't only determined by income however, and individuals shouldn't assume they don't qualify just because they make a good income. For example, people who have many dependents may be entitled to Medicaid even though they make an amount be considered a fair income. Medicaid may also cover the costs of rehabilitation, when someone has been abusing alcohol or drugs and requires rehabilitation. There are lots of drug treatment programs which accept Medicaid, but different states have distinct rules for what types of treatment are covered. Some states only include outpatient rehab services as an example while other states cover more extensive treatment like a residential stay in long-term drug and alcohol treatment program. If somebody is involved with drug use and wants help, they are able to use their Medicaid health coverage to obtain this help. If they don't have Medicaid and in addition don't have the cash or another type of medical health insurance to pay for rehabilitation, they can see if they are eligible for a Medicaid and then enroll in a drug treatment center that's approved in their state.