The reproductive health needs of persons with intellectual and developmental disabilities (IDDs) have been historically overlooked. Despite having an equal or greater chance of pregnancy, women with IDDs face significant barriers to accessing contraception. Publicly available survey data exclude individuals who live in institutional settings or require communication assistance, and little is known about the landscape of sexual and reproductive health services within residential facilities. To address these gaps, this Bass Connections Student Research Award project aims to analyze differences in access to and use of contraceptive services among women of reproductive age in North Carolina, as well as understand offerings, needs, facilitators, and barriers relating to contraception within public and private residential facilities. Linear regression and clustering techniques will be applied to a robust Medicaid claims dataset to evaluate contraceptive insertion, surveillance, and removal by disability status. In addition, in-depth interviews will be conducted with administrators, clinicians, and social workers at six residential facilities in North Carolina. The final goal of this project is a publication that will inform future clinical and policy guidelines. Team members include Lauren Mitchell (2022), Linda Tang (2022), Bhamini Vellanki (2022), Kelly Hunter, Dr. Amy Finnegan, and Dr. Megan Huchko.