| Medicaid insurance began in July 1965 via Title XIX in | | | | Children's Health Insurance Program) or programs that |
| the Social Security Act. The Centers for Medicare and | | | | provide coverage for minors and indigents. States |
| Medicaid Services, a.k.a. CMS, oversees the programs | | | | voluntarily participate in Medicaid, it is not mandatory |
| and creates the requirements, funding, quality, eligibility | | | | yet all states do take part since Arizona created the |
| standards and service delivery for the state run | | | | Arizona Health Care Cost Containment System |
| program. Each state is responsible for administering its | | | | program in 1982. Although all states have one form of |
| own program. The Omnibus Reconciliation Act of 1990 | | | | Medicaid insurance or another, the programs are not |
| created the Medicaid Drug Rebate Program, which | | | | always the same. Some states subcontract to health |
| added a section to the Social Security Act of 1935 | | | | insurance companies that are private and other states |
| due to the costs that Medicaid was paying out for | | | | pay the doctors, hospitals, and clinics directly. |
| outpatient drugs at discounted prices. More changes | | | | Medicaid managed care encompasses programs in |
| came to the Medicaid Drug Rebate Program in the | | | | which states use companies (private) to take care of |
| Omnibus Reconciliation Act of 1993. | | | | various sections of their Medicaid Insurance benefits. In |
| Some states have created their own special titles for | | | | these types of programs, private insurance companies |
| Medicaid insurance, for example Massachusetts calls | | | | are allowed direct contact with a Medicaid department |
| its program MassHealth, California calls its program | | | | for a fixed price per person. When the plans pick up |
| Medi-Cal, Oregon Health Plan is the Medicaid Insurance | | | | eligible people and add them to the program, they are |
| name in Oregon. Some states also bundle Medicaid | | | | responsible to ensure that all Medicaid benefits are |
| together with other similar programs like SCHIP (State | | | | provided to the eligible beneficiaries. |