Nevada Study Examined Alcohol Treatment Prescribing Patterns
Researchers analyzed Nevada Medicaid claims data from 2016 to 2019 to evaluate medication access for alcohol use disorder.
Updated on Oct. 5, 2026 in Substance Abuse
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A study conducted on Nevada Medicaid claims data from 2016 to 2019 revealed that only 8% of clinicians in the 7,003-person cohort prescribed medication treatment for alcohol use disorder. The findings highlight a significant gap in care, as less than 10% of Medicaid patients diagnosed with the disorder nationally receive medication treatment.
Why it matters
Understanding clinician prescribing habits is critical for identifying barriers to care in states like Nevada, where treatment access remains limited. The study aimed to determine whether specialized training and behavioral health experience drive the adoption of medication-assisted therapies.
Researchers found that clinicians with a behavioral health specialty had an adjusted odds ratio of 7.6 for prescribing treatment compared to primary care providers. Among the 7,003 clinicians studied, only 541 prescribed medication for alcohol use disorder.
The players
University of Nevada Reno
This public research university in Nevada served as the institution where the researchers analyzed the Medicaid claims data.
The details
The analysis utilized logistic and zero-inflated negative binomial regressions to estimate prescribing odds and counts. Results indicate that clinicians with high behavioral health volume and those already prescribing buprenorphine were more likely to offer medication treatment for alcohol use disorder.
Timeline
The Nevada Medicaid claims data collection period occurred from 2016 to 2019.
The Big Picture
This study follows a pattern set by the integration of behavioral health and primary care by demonstrating how specialty training improves patient access to medication.
For patients in Nevada, this study suggests that seeking care from providers with behavioral health expertise or specific training in addiction medicine may increase the likelihood of receiving evidence-based medication treatment. The findings underscore the potential benefit of integrating behavioral health services directly into primary care settings to improve overall access.
The takeaway
Expanding the behavioral health workforce and providing targeted training to primary care clinicians are essential steps for improving treatment accessibility. Bridging the gap between diagnosis and medication-based intervention could significantly improve outcomes for Medicaid patients statewide.
Further reading
Learn more about local efforts to address addiction in our Substance Abuse section.
Source note: This article includes information reported by InsuranceNewsNet.
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