Medicare Part D Generic Substitution Rates Lower For Higher Cost Brands

Study sponsored by Association for Accessible Medicines suggests quirks in Part D benefit design and rebating practices are driving the trend.

Generics

Just 22% of Medicare Part D plans achieved robust generic drug substitution rates for very high cost drugs in an analysis of 2017 plans conducted by Avalere for the Association for Accessible Medicines.

Released on 23 January, the analysis looked at the number of plans with generic substitution rates of over 75% for...

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