The majority of people who receive any treatment for a mental health condition receive it from a primary care provider, not a mental health specialist. This is not because primary care providers are particularly wellequipped to deliver mental health care, most are not, through no fault of their own, but because they are accessible in ways that specialty mental health care frequently is not. Wait times for psychiatry appointments in many communities run to months. Primary care appointments are available in days.
Behavioral health integration, the colocation and coordination of mental health and primary care services within the same setting, is the structural response to this reality. Rather than expecting patients to navigate separate systems with separate appointments, records, and providers, integrated care brings the services together.
Models of integration
Integration exists on a spectrum. At the lower end is coordinated care, separate providers who communicate and share information. At the higher end is fully integrated care, behavioral health providers embedded in primary care teams, sharing space, records, and clinical responsibility for the same patients. The evidence base is strongest for higher levels of integration, particularly for common presentations like depression and anxiety in the context of chronic medical conditions.
The barriers are real: funding structures that reimburse medical and behavioral health services differently, licensure requirements that complicate teambased practice, and cultural differences between medical and mental health professional cultures. None of these is insurmountable. Several states and health systems have demonstrated that with adequate policy and organizational commitment, integrated care can be delivered at scale.
