Differentiate between prior authorization and standard prescription fulfillment.

• A. PA requires insurer approval before dispensing; standard fulfillment is completed within formulary and coverage without additional authorization.
• B. PA is a routine process that occurs after dispensing.
• C. Standard fulfillment requires prior authorization.
• D. PA is a non-insurance related process.

Answer: (B)

The key idea is the timing of the insurer’s involvement. Standard prescription fulfillment means the pharmacist fills and dispenses the medication under the patient’s current formulary and coverage without needing extra steps at the point of dispensing. Prior authorization is an insurance-driven step that can affect whether the prescription will be covered, and in some workflows this authorization activity can be handled after the medication has been dispensed to confirm coverage and pursue the required approval for payment. In other words, standard fulfillment is the routine dispensing under existing coverage, while prior authorization adds an insurance review layer that can occur after dispensing in certain processes.