If you’ve been denied Cosentyx, you may be unsure of your legal rights. It’s important to remember that you can appeal your Cosentyx insurance denial. This is true whether the prescription is not on your insurer’s formulary, your insurer does not believe Cosentyx is medically necessary, or your insurer wants you to try a more affordable treatment first. Once your insurer has provided you with a written Cosentyx insurance denial, you can appeal the decision. Your healthcare provider may need to provide a letter that details why you need Cosentyx and if this is insufficient, it is time to speak to attorney Scott Glovsky regarding your denial.