My traditional Part D Medicare Rx covered 100% of my camzyos for 2024. My Part D is through UHC and I had to change pharmacies to Walgreens. On the back of my EOB summary highlighted under the Drug Payment stages states I am in the "Catastrophic Coverage : In this stage, the plan pays all the cost for your covered Part D drugs."

When I first started on Camzyos (1.5 years ago), My doctors office had to fill out a form to Medicare stating that there was no other drug available for my condition. Fortunately my cardiologist and the cardiology department is experienced with the Camzyos patient and the craziness we have to go through to get covered.

Hopkins should be experienced with this process at this point. I found this for you - it is the form Hopkins has for applying for Camzyos
https://www.hopkinsmedicine.org/-/media/johns-hopkins-health-plans/documents/usfhp/usfhp_camzyos_pa_form.pdf