Understanding MHPAEA
The Mental Health Parity and Addiction Equity Act (MHPAEA) requires that mental health and substance use disorder benefits be comparable to medical and surgical benefits. In 2026 the Department of Labor is prioritizing parity audits, so employers must prove that limitations and prior authorization rules are applied evenly.
Action Items for Employers
- Review plan design: Compare visit limits, copays, deductibles, and out-of-network standards between medical and behavioral health services.
- Analyze NQTLs: Non-quantitative treatment limitations like medical management, step therapy, and network admission criteria must be documented and justified.
- Coordinate with carriers: Request parity analyses from insurance partners or TPAs and keep copies with your compliance files.
Documentation Tips
Create a parity compliance binder that includes plan certificates, comparative analyses, and explanations for any variations. Train HR and benefits teams on responding to DOL data requests within the required time frame. Taking these steps shows good-faith compliance and keeps your organization ready for future enforcement. For Section 125 and benefits design, contact us.