What is a formulary and why must brokers verify a client’s medications against it?

• A. A formulary is the plan's approved list of drugs; verify to ensure prescribed meds are covered and affordable
• B. A formulary is a list of network doctors
• C. A formulary is a schedule of plan premiums
• D. A formulary is a list of hospitals in the network

Answer: (A)

A formulary is the plan’s approved list of prescription drugs that are covered under the member’s plan. Brokers verify a client’s medications against this list to ensure the prescribed drugs are covered and affordable. They check whether a drug is on the formulary, what tier it sits in (which affects copays), whether a generic version is available, and if any requirements like prior authorization or step therapy apply. If a medication isn’t on the formulary, it may not be covered or could come with higher out-of-pocket costs, so the broker can help find formulary-approved alternatives. This helps ensure proper coverage and cost management. It’s not a list of doctors, a schedule of premiums, or a list of hospitals.