For members of a defined population, responsible for collaborating with the members of the health care team to facilitate the coordination of appropriate, cost-effective services that are consistent with members plan of care, help achieve his/her optimal level of independence, and enhance quality of life. Responsibilities include, but are not limited to, problem identification, psychosocial assessment, financial counseling/referral, accessing community resources, placement for care, guiding the member through health-related legal processes, or consultation and support to other health care professionals.