Key Factors for Expanding Dental Care Access in the Safety Net
A new study identifies key factors such as workforce expansion, infrastructure investment, and Medicaid coverage that enhance dental care access in underserved communities through Federally Qualified Health Centers.
Federally Qualified Health Centers (FQHCs) play a vital role in providing dental services to underserved populations, including low-income individuals, those without insurance, and Medicaid beneficiaries. A recent study conducted by the Oral Health Workforce Research Center at the University at Albany's Center for Health Workforce Studies highlights the critical factors that influence the expansion of dental care within these safety net programs.
This comprehensive research analyzed data from over 1,000 FQHCs across the United States between 2012 and 2021 to identify strategies that increase access to oral health services. The findings demonstrate that investments in workforce capacity and infrastructure significantly boost service utilization. Notably, increasing the number of dental hygienists and therapists at FQHCs correlates with higher rates of preventive and restorative dental care.
Moreover, the study reveals that every 1% increase in capital development grants—funded by programs under the Health Resources and Services Administration—leads to a 32% rise in preventive dental visits. These grants support initiatives such as expanding school-based clinics and repairing damaged facilities, thereby enhancing the centers' ability to deliver quality dental services.
Location also plays a crucial role; FQHCs situated in states with comprehensive Medicaid dental coverage for adults see markedly higher patient engagement in dental care, including preventive, restorative, and oral surgery services, compared to those in states offering only emergency coverage.
According to Jean Moore, Director of the Center for Health Workforce Studies, strategic investments in workforce expansion, infrastructure, and Medicaid policies are essential for reducing disparities in oral health care. These efforts can improve access and quality of care, ultimately helping to diminish oral health inequities in underserved communities.
Source: https://medicalxpress.com/news/2025-07-key-ingredients-dental-safety-net.html
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