What is a coverage determination?

A Coverage Determination is a decision made by a health insurance company, usually Medicare Part D or Medicare Advantage plans, regarding whether a specific prescription drug or service will be covered for a member. Members or their healthcare providers can request a coverage determination if they need a medication that is not typically covered, or if they need an exception to the plan's rules. The process involves reviewing the member's medical necessity and the plan's formulary guidelines before issuing an approval or denial.