Final answer:
The coordinator's task aligned with reducing patient insurance costs is the coordination of healthcare incentives for providers, particularly through the use of health maintenance organizations (HMOs).
Step-by-step explanation:
The coordinator's task aligned with reducing patient insurance costs is the coordination of healthcare incentives for providers. One approach to reducing healthcare costs is through the use of health maintenance organizations (HMOs). In an HMO, healthcare providers receive a fixed amount per person enrolled in the plan, regardless of how many services are provided. This creates an incentive for providers to limit the quantity of care provided, thereby reducing costs.