On-site mental health services for PACE (Program of All-inclusive Care for the Elderly) centers.

On Lok Lifeways (On Lok), the original Program of All-inclusive Care for the Elderly (PACE), provides comprehensive health care for over a thousand community-dwelling frail seniors in San Francisco and Fremont, California. Prior to 2005, participants were referred to off-site contracted psychiatrists and psychologists for all mental health services. In 2005, On Lok introduced an on-site mental and behavioral health (MBH) team that included a psychologist, a bilingual psychiatric social worker, and a marriage and family therapist. Two part-time psychiatrists were added to the core team in 2006 and another full-time marriage and family therapist was added in 2008. We report our experience of implementing an on-site MBH program. In particular, we observed quadrupling of the number of appointments to mental health clinicians. There was a reduction in psychiatric inpatient utilization from 129.4 days/1000 patients in 2004 to 27.1 days/1000 patients in 2005. This reduction was sustained in 2006 and 2007 (41.2 and 23.6/1000 patients respectively). Inclusion of mental and behavioral health clinicians on geriatric interdisciplinary teams at On Lok appeared to improve the quality of care we provided by increasing timely access to mental health services, reduced the rate of psychiatric inpatient admissions, and reduced reported anxiety and stress of On Lok interdisciplinary teams caring for elders with mental health diagnoses.