Final answer:
The system where a provider is paid a fixed amount per enrolled person over a set time, regardless of services rendered, is called capitation. It's one of several methods used in healthcare finance, contrasting with fee-for-service, deductible, and coinsurance systems. The correct option is B.
Step-by-step explanation:
When a provider is paid a set amount for each enrolled person assigned to them, per period of time, whether or not that person has received services, this payment system is known as capitation.
This is distinct from other insurance payment methods such as a fee-for-service system where medical care providers are compensated based on the individual services they provide.
Other common insurance terms include deductible, which is an amount that policyholders must pay out of their own pocket before the insurance coverage kicks in, and coinsurance, which is a cost-sharing requirement where the policyholder pays a certain percentage of medical costs. The correct option is B.