Which statement differentiates case management from disease management?

• A. Case management coordinates care across conditions and settings; disease management targets population-based management of a specific chronic disease to improve outcomes and reduce costs.
• B. Case management focuses only on one disease; disease management coordinates care across conditions.
• C. Case management is for insurers only; disease management is for providers only.
• D. Case management uses standardized care plans; disease management does not.

Answer: (A)

The main distinction is in scope and focus: case management coordinates care across multiple conditions and across different care settings, taking a holistic view of the patient’s needs, while disease management concentrates on a population with a single chronic disease, applying standardized protocols to improve outcomes and reduce costs.

Case management acts as the central coordinator for the patient, aligning services from various providers, arranging transitions between hospital, home, or community care, and addressing a range of needs—medical, social, and logistical—across different conditions. Disease management, by contrast, targets a defined group of patients with one condition (for example, diabetes or hypertension), using evidence-based guidelines, standardized care plans, patient education, and monitoring to improve disease-specific outcomes and lower overall costs.

That’s why the statement stating coordination across conditions and settings for case management and population-based, disease-specific management for disease management best captures the difference. Other options misstate the scope (case management isn’t limited to one disease), the roles of stakeholders (not restricted to insurers or providers), or the use of standardized plans (both can use them, but the key difference is the broad vs. disease-specific focus).