Medicaid federal and state expenditure in the U.S. FY2022, by state
In the fiscal year 2022, Medicaid expenditure in California amounted to a total of about 119 billion U.S. dollars, of which 81 billion U.S. dollars were federal-funded and approximately 38 billion U.S. dollars were state-funded. California had, as expected, the highest spending and also the largest number of people enrolled in Medicaid in the United States. The Federal Medical Assistance Percentage (FMAP) varies by state depending on the state's per capita income compared to the national average.