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Virginia FAMIS MOMS and FAMIS Select Section 1115 Demonstration Demonstration Period: October 25, 2019 through June 30, 2029; Amended November 18, 2021 Page 45 of 61 Table 1. FAMIS MOMS and FAMIS Select Demonstration Evaluation Design FAMIS MOMS Hypothesis I: The proportion of pregnant women enrolled in FAMIS MOMS who are receiving adequate or better prenatal care will be maintained or will increase from SFY 2019 to SFY 2029. Research Question: Outcome Measures: Population: Data Sources and Analytic Methods: Benchmarks: Subgroups: Is enrollment in FAMIS MOMS enabling pregnant women to obtain better access to adequate prenatal care? Births with Early and Adequate Prenatal Care— Percentage of births with an Adequacy of Prenatal Care Utilization (APNCU) Index score greater than or equal to 80 percent

Live, singleton births to FAMIS MOMS during a given calendar year Deterministic and probabilistic data matching are used to create dataset of linked fee-for- service claims, managed care encounters, enrollment records, and birth registry records. Chi-square tests used to assess statistical significance of year-over-year changes. Healthy People 2030 goal Increase the proportion of pregnant women who receive early and adequate prenatal care – MICH-08 -Age -Race/ Ethnicity -Region

Hypothesis II: The proportion of FAMIS MOMS enrolled in the FAMIS MOMS program with preterm births (less than 37 weeks gestation) will remain the same or will decrease from SFY 2019 to SFY 2029. Research Question: Outcome Measures: Population: Data Sources and Analytic Methods: Benchmarks: Subgroups: Is enrollment in FAMIS MOMS improving birth outcomes of FAMIS MOMS participants? Preterm Births (< 37 Weeks Gestation)— Percentage of births that occurred before 37 completed weeks of gestation Live, singleton births to FAMIS MOMS during a given calendar year Deterministic and probabilistic data matching are used to create dataset of linked fee-for- service claims, managed care encounters, enrollment records, and birth registry records. Chi-square tests used to assess statistical significance of year-over-year changes. Healthy People 2030 goal Reduce preterm births – MICH‑07 -Age -Race/ Ethnicity -Region