There's no single best Medicare plan for expensive prescriptions. The right choice depends on which drugs you take, which tier those drugs land on in a given plan's formulary, and what your total out-of-pocket costs would be across the year.
If you're managing high prescription costs, the plan structure matters a lot more than the premium. Every Medicare drug plan uses a formulary, which is a list of covered drugs organized into cost tiers. A medication that's on a low tier in one plan might be on a high tier, or not covered at all, in another. So the only real way to find a plan that works well for your prescriptions is to compare plans using your actual drug list. Medicare's Plan Finder tool at medicare.gov lets you enter your medications and see estimated annual costs side by side. In Utah, carriers like SelectHealth, Regence, UHC, Humana, and others each offer plans with different formularies and cost structures, and those change every year during Open Enrollment. Beyond formulary placement, look at the plan's deductible, copays at your preferred pharmacy, and whether your pharmacy is in-network. Also worth knowing: Medicare's out-of-pocket cap for drug costs took effect in 2025, which provides real protection for people on expensive medications. A licensed Medicare agent or a free SHIP counselor can walk through your specific drugs with you so you're comparing total cost, not just the monthly premium.
Utah's ADRC runs free Medicare counseling through the SHIP program. A counselor can help you run a side-by-side comparison of Utah drug plans based on your actual prescriptions at no cost to you. If you're on a limited income, the Extra Help program (also called the Low Income Subsidy) can significantly reduce Part D costs and is worth checking.
For you, this means looking beyond the monthly premium and pulling up your actual drug list before choosing a Part D or Medicare Advantage plan, because the formulary tier your medications land on will likely drive more of your annual cost than the premium will.
Our Commitment to Reliable Medicare Information
At Resting Sycamore Advisors, we work to provide accurate, current, and trustworthy information about Medicare Advantage, Medicare Part D, and Special Needs Plans.
To do that, we use data published by the Centers for Medicare & Medicaid Services (CMS), which is the official source for Medicare plan and enrollment information.
Our Medicare plan pages and comparison tools are powered by CMS datasets, including:
When possible, we link to the original CMS resources so you can review the source material directly.
We follow the CMS release schedule and update our website as new data becomes available.
We load new plan year Landscape and PBP files before the Medicare Annual Enrollment Period (October 15 through December 7). We also monitor CMS.gov for updates or revisions and refresh our content when needed.
We update enrollment and performance data as CMS publishes revised files, which are typically released monthly or quarterly.
We routinely monitor CMS announcements for corrections, reissued files, or other changes and update our pages accordingly.
Each plan page includes a Last Accessed date so visitors can see when the source information was most recently reviewed.
CMS data can be difficult to read in raw form. To make it easier to use, we format and organize the data for clarity.
This includes:
All data values come from CMS. We do not change the underlying values beyond formatting, organization, and presentation.
We keep internal records of the CMS dataset versions used on our site.
If CMS issues corrected or revised files, we update our website to reflect the latest available version.
Please keep the following in mind:
For personalized Medicare assistance, please use these official resources: