"Medicaid is also a means-tested program that is limited to those with financial need. However, the criteria used to determine financial eligibility—income and sometimes resource (i.e., asset) tests—vary by eligibility group."For most eligibility groups the criteria used to determine eligibility are based on modified adjusted gross income (MAGI) income counting rules. There is no resource or asset test used to determine Medicaid financial eligibility for MAGI-eligible individuals.26"While MAGI applies to most Medicaid-eligible populations, certain populations such as older adults and individuals with disabilities are statutorily exempt from MAGI income counting rules. Instead, Medicaid financial eligibility for MAGI-exempted populations is based…

"Medicaid categorical eligibility criteria are the characteristics that define the population qualifying for Medicaid coverage under a particular eligibility pathway; in other words, the nonfinancial requirements that an individual must meet to be considered eligible under an eligibility group. Medicaid covers several broad coverage groups, including children, pregnant women, adults, individuals with disabilities, and individuals 65 years of age and older (i.e., aged). There are a number of distinct Medicaid eligibility pathways within each of these broad coverage groups."Historically, Medicaid eligibility was limited to poor families with dependent children who received cash assistance under the former Aid to Families with…

"The cost of Medicaid, like most health expenditures, historically increased at a rate significantly faster than the overall rate of U.S. economic growth, as measured by gross domestic product. In the past, much of Medicaid’s expenditure growth has been due to federal or state expansions of Medicaid eligibility criteria, such as the ACA Medicaid expansion."Medicaid expenditures are influenced by economic, demographic, and programmatic factors. Economic factors include health care prices, unemployment rates (see the “Medicaid Enrollment” section for a discussion of the impact of the unemployment rate on Medicaid enrollment, which also impacts expenditures), and individuals’ wages. Demographic factors include…

"The federal government and the states jointly finance Medicaid.47 The federal government reimburses states for a portion (i.e., the federal share) of each state’s Medicaid program costs. Because federal Medicaid funding is an open-ended entitlement to states, there is no upper limit or cap on the amount of federal Medicaid funds a state may receive. In FY2018, Medicaid expenditures totaled $616 billion. The federal share totaled $386 billion and the state share was $230 billion.48" Source: U.S. Congressional Research Service. Medicaid: An Overview (R43357; June 24, 2019). https://crsreports.congress.gov/product/pdf/R/R43357

"The federal government provides broad guidelines to states regarding allowable funding sources for the state share (also referred to as the nonfederal share) of Medicaid expenditures. However, to a large extent, states are free to determine how to fund their share of Medicaid expenditures. As a result, there is significant variation from state to state in funding sources."States can use state general funds (i.e., personal income, sales, and corporate income taxes) and other state funds (e.g., provider taxes,53 local government funds, tobacco settlement funds, etc.) to finance the state share of Medicaid. Federal statute allows as much as 60% of…

"The federal government’s share of most Medicaid expenditures is established by the federal medical assistance percentage (FMAP) rate, which generally is determined annually and varies by state according to each state’s per capita income relative to the U.S. per capita income.49 The formula provides higher FMAP rates, or federal reimbursement rates, to states with lower per capita incomes, and it provides lower FMAP rates to states with higher per capita incomes."FMAP rates have a statutory minimum of 50% and a statutory maximum of 83%.50 For a state with an FMAP of 60%, the state gets 60 cents back from the…