Medicaid paid for 66% of adult day center participants in 2016. The Medicaid share of adult day participants was 73% at for-profit centers, and 58% at non-profit centers. Among adult day participants over age 65, overall, Medicaid paid for 63% of services. At for-profit centers, Medicaid paid for 65% of services for those age 65 and older, compared to 60% of services at non-profit centers. Information on payers for the remaining 44% of adult day center participants is not available. An adult day center is defined as a community-based center, generally open on weekdays, that . . .