Geographic and Policy Factors Influence Telehealth Availability for Substance Use Disorder Treatment

Area of Science:

• Public Health
• Health Services Research
• Health Policy

Background:

• Telehealth is increasingly integrated into clinical practice, shifting substance use disorder (SUD) treatment paradigms.
• Geographic variations in telehealth availability warrant investigation to ensure equitable access.

Purpose of the Study:

• To examine the association between geographic factors, community characteristics, and state-level policies with telehealth availability in US SUD treatment facilities.
• To identify disparities in telehealth access based on social vulnerability and policy environments.

Main Methods:

• Utilized the Mental Health and Addiction Treatment Tracking Repository (MATTR 2024) data for 10,492 licensed SUD treatment facilities in the USA.
• Integrated geocoded data on social vulnerability indices, county demographics, and state telehealth policies.
• Employed multilevel multivariable logistic regression to model telehealth availability.

Main Results:

• Approximately 81% of SUD treatment facilities offered telehealth services.
• Increased racial/ethnic minority status vulnerability at the census tract level was associated with a 4% decrease in telehealth availability (aOR=0.96).
• Facilities in states with innovation-ready telehealth laws (aOR=1.47) and policies supporting independent nurse telehealth practice (aOR=1.42) showed higher odds of offering telehealth.

Conclusions:

• State-level policies significantly influence the availability of telehealth for SUD treatment.
• Policies that reduce barriers to telehealth implementation can enhance access to care for individuals with SUD.
• Addressing social vulnerability and promoting supportive state policies are crucial for equitable telehealth access in SUD treatment.