Medicaid is a health insurance available for many people who are in specific income brackets which qualifies them to receive this government funded insurance. Whether somebody qualifies for Medicaid doesn't only determined by income however, and people shouldn't assume they don't qualify because they make a fair income. For example, men and women who have quite a few dependents may be eligible for Medicaid regardless of whether they earn what would be considered a fair income. Medicaid may also cover the expense of rehabilitation, if someone has been abusing alcohol or drugs and requires rehabilitation. There are numerous alcohol and drug rehab facilities which accept Medicaid, but various states have different guidelines for what sorts of treatment are covered. Certain states only cover outpatient rehabilitation services for instance while other states cover far more intensive rehabilitation like a residential stay in long-term drug and alcohol rehab program. If someone is involved in drug use and desires help, they can use their Medicaid health coverage to acquire this treatment. If they don't have Medicaid plus don't have enough cash or any other kind of health insurance to cover rehabilitation, they could see if they are eligible for a Medicaid and then enroll in a drug and alcohol rehabilitation facility which is approved within their state.