In 2020, around half of Medicaid and CHIP enrollees were children, while adults in Medicaid-expansion states accounted for another one-fifth of enrollees. This statistic shows the distribution of Medicaid/CHIP enrollment in 2020, by eligibility group.
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CMS. (December 1, 2021). Distribution of Medicaid/CHIP enrollment in 2020, by eligibility group [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 20, 2026, from /statistics/1281676/medicaid-chip-enrollment-distribution-by-group/
CMS. "Distribution of Medicaid/CHIP enrollment in 2020, by eligibility group." Chart. December 1, 2021. ÌÇÐÄÆÆ½â°æ. Accessed July 20, 2026. /statistics/1281676/medicaid-chip-enrollment-distribution-by-group/
CMS. (2021). Distribution of Medicaid/CHIP enrollment in 2020, by eligibility group. ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 20, 2026. /statistics/1281676/medicaid-chip-enrollment-distribution-by-group/
CMS. "Distribution of Medicaid/Chip Enrollment in 2020, by Eligibility Group." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 1 Dec 2021, /statistics/1281676/medicaid-chip-enrollment-distribution-by-group/
CMS, Distribution of Medicaid/CHIP enrollment in 2020, by eligibility group ÌÇÐÄÆÆ½â°æ, /statistics/1281676/medicaid-chip-enrollment-distribution-by-group/ (last visited July 20, 2026)
Distribution of Medicaid/CHIP enrollment in 2020, by eligibility group [Graph], CMS, December 1, 2021. [Online]. Available: /statistics/1281676/medicaid-chip-enrollment-distribution-by-group/