Medicaid is a type of medical insurance available for many people who are in certain income brackets which qualifies them to obtain this government provided insurance coverage. Whether or not someone is qualified for Medicaid doesn't only determined by their earnings however, and individuals shouldn't assume they don't qualify because they make a good income. For instance, men and women who have quite a few dependents may be entitled to Medicaid even if they earn what can be described as a reasonable income. Medicaid can also cover the expenses of rehabilitation, if someone has been abusing drugs or alcohol and requires rehabilitation. There are lots of drug and alcohol treatment centers which accept Medicaid, but different states have distinct guidelines for what types of rehab are covered. Certain states only cover outpatient rehabilitation services for instance while other states cover more intensive treatment say for example a residential stay in long-term drug and alcohol treatment center. If anyone is involved in substance abuse and wants help, they can use their Medicaid health coverage to obtain this treatment. If they do not have Medicaid and also don't have the money or another kind of health care insurance to pay for rehabilitation, they can find out if they are eligible for a Medicaid and then sign up for a drug and alcohol rehab center which is approved inside their state.