Variations in HCCM practice may impact the delivery of case management standards when caring for older adults with MCCs. This has implications for the comprehensiveness and consistency of HCCM practice, as well as interdisciplinary health professional and the client's awareness of the HCCM role when providing integrated care to older adults with MCCs within home settings. The greatest facilitators and barriers to integrated care are those case management standards and clinical and professional integrated care functions that focus on partnerships, collective and shared responsibility and accountability, coordinated person centered of care for clients, and ensuring engagement and partnership in self-management. This indicates the need for development of case management policies and programs that support the work of HCCMs in the delivery of seamless and collaborative case management and integrated care functions that foster collaboration and partnership-building efforts. The development of a new case management and integrated care conceptual framework that includes case management standards, professional and clinical integrated care functions would guide HCCM integrated care practice, policy and research to support client and family-centered care, and foster shared values for sustainable partnerships across care settings.