Barriers to dental utilization among Medicaid‐enrolled young children from primary care practices in Northeast Ohio

• Published in: Community dentistry and oral epidemiology Vol. 52; no. 5; pp. 699 - 707
• Main Authors: Selvaraj, David, Agarwal, Neel, Albert, Jeffrey M., Nelson, Suchitra
• Format: Journal Article
• Language: English
• Published: Denmark Blackwell Publishing Ltd 01.10.2024
• Subjects: Children; Childrens health; Cross-sectional studies; Dental insurance; dental services research; Health disparities; Health services utilization; Health visiting; Medicaid; Medical practices; pediatric dentistry; policy; Primary care; public health; Sociodemographics; United States > US; Ohio; Medicaid; dental services research; public health; pediatric dentistry; policy
• ISSN: 0301-5661; 1600-0528; 1600-0528
• DOI: 10.1111/cdoe.12964

Objectives To evaluate the individual and community factors that contribute to dental utilization among young children on Medicaid utilizing the Anderson Model and the Socio‐Ecological Framework. Methods This observational cross‐sectional study was conducted using baseline data (socio‐demographics, clinical dental need) from a cluster‐randomized hybrid effectiveness‐implementation trial among 1021 child–parent dyads recruited from primary care practices across northeast Ohio. The baseline data were then linked to dental Medicaid claims data (categorized as any dental visit, volume, and type in the past 12 months) and ICD‐10 codes from the child's EHR data (individual‐level) together with Dental Health Provider Shortage Area (HPSA) status and Area Deprivation Index (ADI) which were obtained at the neighbourhood‐level using home address of each dyad (community‐level). Multivariable analyses using generalized estimating equations (GEE) accounted for clustering by practice, and models included individual‐level alone, and individual + community‐level factors to evaluate their effects on dental utilization. Results Medicaid claims data indicated that among the 1021 children (mean age: 4.3 ± 1.1 years; 54.4% males; 43.8% Black, Non‐Hispanic), a majority of children were seeing the dentist at least once a year by the age of 4 (56.1%). The mean ADI of their neighbourhoods was 109.22 (20.2) and 27.5% lived in a HPSA area. The GEE analyses revealed that individual factors such as older children, parents being married, and continuous Medicaid enrollment were associated with significantly higher dental utilization. Among community factors, being in a HPSA had an OR = 1.53 (CI: 1.03, 2.27) associated with higher dental utilization. Conclusions Being in a HPSA was associated with higher dental utilization possibly due to dentists or safety net dental clinics in these areas accepting Medicaid‐eligible children.