TY - JOUR AU - B. N. Lombardi AU - A. B. Parisi AU - H. Newton AU - B. M. Lombardi A1 - AB - BACKGROUND: Substance use disorders (SUD) and mental health disorders (MHD) are major health concerns during the perinatal period (conception to one year postpartum). However, many individuals with perinatal SUD or MHD do not receive adequate treatment, and most treatment facilities do not offer services tailored to this population's unique needs. This study examines the proportion of treatment facilities in the United States (US) providing perinatal services, as well as facility- and state-level factors associated with offering such services. METHODS: Data were drawn from the 2022 National Substance Use and Mental Health Services Survey, an annual cross-sectional survey of all known public and private SUD and MHD treatment facilities in the US. The sample consisted of 6995 facilities providing SUD treatment (SUD-only) and 9134 facilities offering combined SUD and MHD treatment. Descriptive statistics, bivariate analyses, and multilevel logistic regression models examined treatment facility characteristics and the impact of facility- and state-level factors on the likelihood of offering perinatal services. RESULTS: Only 32.7% of SUD-only treatment facilities and 31.1% of combined SUD/MHD treatment facilities offered perinatal programs. More than half of these treatment facilities provided services critical to the perinatal population, including transportation assistance, social service support, trauma-informed therapy, and telehealth. Payment type (i.e., Medicaid acceptance, offer of free or low-cost treatment), for-profit treatment facility ownership, and receipt of state and federal grant funding were associated with a significantly increased likelihood of the treatment facility providing perinatal services. CONCLUSIONS: Findings indicate there is a pressing need for SUD and MHD treatment facilities to expand their services to include care for individuals in the perinatal period, as well as increase the availability of essential services (e.g., integrated primary care) and ancillary services (e.g., childcare). Further research is needed to understand at which timepoint(s) facilities provide treatment (i.e., pregnancy and/or the postpartum period) and which types of essential and ancillary services are most beneficial during the perinatal period. AD - Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill, 725 Martin Luther King Jr. Blvd., CB# 7590, Chapel Hill, NC 27516, United States of America; School of Social Work, University of North Carolina at Chapel Hill, 725 Martin Luther King Jr. Blvd., CB# 7590, Chapel Hill, NC 27516, United States of America. Electronic address: bnlombardi@unc.edu.; Department of Social Work, George Mason University, 4400 University Drive, MSN IF8, Fairfax, VA 22030, United States of America. Electronic address: aparisi2@gmu.edu.; Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill, 725 Martin Luther King Jr. Blvd., CB# 7590, Chapel Hill, NC 27516, United States of America; Department of Family Medicine, University of North Carolina at Chapel Hill, 590 Manning Drive, CB# 7595, Chapel Hill, NC 27514, United States of America. Electronic address: hnewton@email.unc.edu.; Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill, 725 Martin Luther King Jr. Blvd., CB# 7590, Chapel Hill, NC 27516, United States of America; School of Social Work, University of North Carolina at Chapel Hill, 725 Martin Luther King Jr. Blvd., CB# 7590, Chapel Hill, NC 27516, United States of America; Department of Family Medicine, University of North Carolina at Chapel Hill, 590 Manning Drive, CB# 7595, Chapel Hill, NC 27514, United States of America. Electronic address: blombard@ad.unc.edu. AN - 40447109 BT - J Subst Use Addict Treat C5 - Opioids & Substance Use; Healthcare Disparities DA - May 29 DO - 10.1016/j.josat.2025.209722 DP - NLM ET - 20250529 JF - J Subst Use Addict Treat LA - eng N2 - BACKGROUND: Substance use disorders (SUD) and mental health disorders (MHD) are major health concerns during the perinatal period (conception to one year postpartum). However, many individuals with perinatal SUD or MHD do not receive adequate treatment, and most treatment facilities do not offer services tailored to this population's unique needs. This study examines the proportion of treatment facilities in the United States (US) providing perinatal services, as well as facility- and state-level factors associated with offering such services. METHODS: Data were drawn from the 2022 National Substance Use and Mental Health Services Survey, an annual cross-sectional survey of all known public and private SUD and MHD treatment facilities in the US. The sample consisted of 6995 facilities providing SUD treatment (SUD-only) and 9134 facilities offering combined SUD and MHD treatment. Descriptive statistics, bivariate analyses, and multilevel logistic regression models examined treatment facility characteristics and the impact of facility- and state-level factors on the likelihood of offering perinatal services. RESULTS: Only 32.7% of SUD-only treatment facilities and 31.1% of combined SUD/MHD treatment facilities offered perinatal programs. More than half of these treatment facilities provided services critical to the perinatal population, including transportation assistance, social service support, trauma-informed therapy, and telehealth. Payment type (i.e., Medicaid acceptance, offer of free or low-cost treatment), for-profit treatment facility ownership, and receipt of state and federal grant funding were associated with a significantly increased likelihood of the treatment facility providing perinatal services. CONCLUSIONS: Findings indicate there is a pressing need for SUD and MHD treatment facilities to expand their services to include care for individuals in the perinatal period, as well as increase the availability of essential services (e.g., integrated primary care) and ancillary services (e.g., childcare). Further research is needed to understand at which timepoint(s) facilities provide treatment (i.e., pregnancy and/or the postpartum period) and which types of essential and ancillary services are most beneficial during the perinatal period. PY - 2025 SN - 2949-8759 SP - 209722 ST - Characteristics of substance use disorder and mental health disorder treatment facilities with perinatal programs T1 - Characteristics of substance use disorder and mental health disorder treatment facilities with perinatal programs T2 - J Subst Use Addict Treat TI - Characteristics of substance use disorder and mental health disorder treatment facilities with perinatal programs U1 - Opioids & Substance Use; Healthcare Disparities U3 - 10.1016/j.josat.2025.209722 VL - 176 VO - 2949-8759 Y1 - 2025 ER -