Mental Health Parity Act: A Litigation Update

The Federal Mental Health Parity and Addiction Equity Act (the "Federal Parity Act"), like many similar state parity laws, mandates that financial requirements (e.g., copayments, coinsurance, or deductibles) and treatment limitations (e.g., limitations on the frequency of treatment, number of out-patient visits, or amount of days covered for in-patient stays) applicable to mental health benefits generally can be no more restrictive than the requirements and limitations applied to medical benefits. These parity laws, which are enforceable under ERISA, have been at issue in an increasing number of cases. Three district courts, all of which are located within the Ninth Circuit, have released rulings over the past few weeks.