Insurance Coverage and Prenatal Care Among Low-Income Pregnant Women
- 1 January 2014
- journal article
- research article
- Published by Ovid Technologies (Wolters Kluwer Health) in Medical Care
- Vol. 52 (1), 10-19
- https://doi.org/10.1097/mlr.0000000000000020
Abstract
Background: The “Unborn Child” (UC) option provides state Medicaid/Children’s Health Insurance Program (CHIP) programs with a new strategy to extend prenatal coverage to low-income women who would otherwise have difficulty enrolling in or would be ineligible for Medicaid. Objectives: To examine the association of the UC option with the probability of enrollment in Medicaid/CHIP during pregnancy and probability of receiving adequate prenatal care. Research Design: We use pooled cross-sectional data from the Pregnancy Risk Assessment Monitoring System from 32 states between 2004 and 2010 (n=81,983). Multivariable regression is employed to examine the association of the UC option with Medicaid/CHIP enrollment during pregnancy among eligible women who were uninsured preconception (n=45,082) and those who had insurance (but not Medicaid) preconception (n=36,901). Multivariable regression is also employed to assess the association between the UC option and receipt of adequate prenatal care, measured by the Adequacy of Prenatal Care Utilization Index. Results: Residing in a state with the UC option is associated with a greater probability of Medicaid enrollment during pregnancy relative to residing in a state without the policy both among women uninsured preconception (88% vs. 77%, PP<0.01). Residing in a state with the UC option is not significantly associated with receiving adequate prenatal care, among both women with and without insurance preconception. Conclusions: The UC option provides states a key way to expand or simplify prenatal insurance coverage, but further policy efforts are needed to ensure that coverage improves access to high-quality prenatal care.Keywords
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