Final answer:
The correct answer is A. preauthorization. Preauthorization is the process of obtaining approval from an insurance company before receiving a healthcare service to ensure coverage and reimbursement.
Step-by-step explanation:
The correct answer is A. preauthorization.
If it is known that a service may not be covered by insurance, a preauthorization is typically required. Preauthorization is the process of obtaining approval from an insurance company before receiving a healthcare service to ensure coverage and reimbursement.
For example, if a patient needs to undergo a costly medical procedure, the healthcare provider will submit a preauthorization request to the insurance company. The insurance company will review the request, assess the medical necessity and financial implications, and determine whether or not to cover the service.