TY - JOUR KW - Medicaid KW - buprenorphine KW - disparities KW - insurance KW - Methadone KW - Opioid Treatment Program KW - opioid use disorder KW - phone audit KW - Rural Health AU - B. S. Bedrick AU - C. O'Donnell AU - C. M. Marx AU - H. Friedman AU - E. B. Carter AU - M. J. Stout AU - J. C. Kelly A1 - AD - Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO. Electronic address: bbedric1@jhmi.edu.; Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO.; Division of Public Health Sciences, Department of Surgery, Washington University School of Medicine, St. Louis, MO.; Department of Pediatrics, Washington University School of Medicine, St. Louis, MO.; Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO.; Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO.; Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO. BT - American journal of obstetrics & gynecology MFM C5 - Education & Workforce; Financing & Sustainability; Healthcare Disparities; Opioids & Substance Use CP - 4 CY - United States DO - 10.1016/j.ajogmf.2020.100225 IS - 4 JF - American journal of obstetrics & gynecology MFM LA - eng M1 - Journal Article PB - Elsevier Inc PP - United States PY - 2020 SN - 2589-9333; 2589-9333 SP - 100225 T1 - Barriers to accessing opioid agonist therapy in pregnancy T2 - American journal of obstetrics & gynecology MFM TI - Barriers to accessing opioid agonist therapy in pregnancy U1 - Education & Workforce; Financing & Sustainability; Healthcare Disparities; Opioids & Substance Use U2 - 33345932 U3 - 10.1016/j.ajogmf.2020.100225 VL - 2 VO - 2589-9333; 2589-9333 Y1 - 2020 Y2 - Nov ER -