How value-based care with provider enablement improves maternal and infant outcomes in Medicaid

Medicaid holds significant responsibility for improving maternal and infant health in the US. Utilizing value-based care (VBC) that offers additional support to providers is one strategy by which the Medicaid system can improve these outcomes. In this analysis, we examined a Medicaid managed care plan's incentive-only VBC program, which is supported by a provider enablement team to assist care providers in meeting program goals.

Cross-sectional analysis of deliveries occurring between July 2020 and June 2022 from Elevance Health-affiliated Medicaid managed care plans operating in 16 states.

This study primarily relied on medical claims data to compare maternal, infant, and cost outcomes in Medicaid members with a care provider participating in a supported VBC program vs those with a care provider not participating in supported VBC. A propensity-balanced multivariable regression model was used to estimate the impact of participation vs nonparticipation in supported VBC on delivery, cost, and quality outcomes.

Members with a care provider supported in the VBC program had significantly lower neonatal intensive care unit (NICU) lengths of stay, preterm births, and low birth weights; significantly better timeliness and adequacy of prenatal care rates; and significantly lower birth costs, NICU costs, and maternal and infant costs in the first year after birth.

These results provide insight into how payers and care providers can partner to improve maternal and infant outcomes among Medicaid members and subsequently experience cost savings.