Disease management programs:

A) are a major portion of worker's compensation insurance.
B) assist employees as work-site fitness programs.
C) are comprehensive insurance benefits that serve as a supplemental health insurance.
D) assist employees by providing information on monitoring and treating health conditions.

D) assist employees by providing information on monitoring and treating health conditions

Explanation:

Disease management programs enable to people to manage chronic diseases and to handle long-term treatments. Consequently, the main objective of the disease management programs is to improve the quality of life in people with chronic diseases