Medicaid is a health insurance available for those who are in specific income brackets which qualifies them to acquire this government provided insurance coverage. Whether somebody qualifies for Medicaid doesn't only depend upon their earnings however, and people shouldn't assume they don't qualify because they make a good income. By way of example, people who have a lot of dependents may qualify for Medicaid even though they make what would certainly be a reasonable income. Medicaid also can cover the costs of treatment, when someone has been abusing alcohol or drugs and requires treatment. There are several alcohol and drug rehabilitation programs which accept Medicaid, but different states have distinct rules for what kinds of rehab are covered. Some states only cover outpatient rehab services for example while other states cover far more intensive rehabilitation such as a residential stay in long-term drug treatment facility. If somebody is involved in drug abuse and wants help, they could use their Medicaid insurance coverage to get this treatment. If they do not have Medicaid plus don't have enough cash or some other kind of health care insurance to pay for rehabilitation, they can see if they are eligible for a Medicaid and then sign up for a drug rehabilitation facility that's approved within their state.