A Medicare On Main advisor reviewing 2026 Part D prescription drug costs with a client in Moab, Utah

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Part D's $2,100 Drug Cap in 2026: A Moab, UT Guide

For the first time, there's a hard ceiling on what you'll pay out of pocket for covered Medicare drugs — here's how it works on the ground in Grand County.

The bottom line

  • In 2026, your out-of-pocket spending on covered Part D drugs is capped at $2,100. After that, you pay $0 for covered drugs for the rest of the year.
  • The cap is automatic — it's built into every Part D and Medicare Advantage drug plan. You don't sign up for it.
  • 2026 has just three cost stages: a deductible (no more than $615), a 25% coinsurance stage, then catastrophic coverage. The old "donut hole" is gone.
  • You can spread your drug costs into monthly payments with the Medicare Prescription Payment Plan — helpful if you'd otherwise face a big bill in January.
  • The cap helps most if you take a pricey brand-name drug — Part D averaged $4,695 per person for the blood thinner Eliquis in 2024.

Starting in 2026, you will never pay more than $2,100 out of pocket for your covered Medicare Part D prescription drugs in a single year. Once your spending reaches that ceiling, your covered drugs cost you $0 for the rest of the calendar year. This is the biggest change to Medicare drug coverage in years, and this guide explains exactly how it works — and who in the Moab area stands to gain the most.

What is the 2026 Part D out-of-pocket cap?

The cap is a yearly limit on what you personally spend on covered Part D drugs. In 2026 that limit is $2,100. The moment your out-of-pocket drug spending adds up to that number, you reach what Medicare calls catastrophic coverage — and from that point on, you pay nothing more for your covered prescriptions until the next year begins. It applies whether you have a stand-alone Part D plan alongside Original Medicare or a Medicare Advantage plan that includes drug coverage.

How does the cap work step by step in 2026?

Your covered drug costs move through three stages during the year. Here's the 2026 structure:

StageWhat you payYour cost
1 · DeductibleYou pay the full negotiated price until you meet your plan's deductible. Up to $615 (some plans $0)
2 · CoinsuranceYou pay 25% of the cost of covered generic and brand-name drugs. 25% of each drug
3 · CatastrophicOnce your out-of-pocket spending hits the cap, you pay nothing more for covered drugs this year. $0 after $2,100

Source: How much does Medicare drug coverage cost? (Medicare.gov) and Final CY 2026 Part D Redesign Program Instructions (CMS.gov), 2026 figures.

Two details matter most. First, no 2026 plan can charge a deductible above $615 — and some charge none at all. Second, the old coverage gap (the "donut hole") is gone: there's no separate, pricier middle phase anymore. You move straight from the 25% coinsurance stage into the $2,100 cap.

Not sure how the cap affects your drugs?

Bring your prescription list to a free review. We'll map your 2026 costs — the plans available in Grand County — against the drugs you actually take. Local, no pressure.

Review my drug costs →

Why does this matter so much in Grand County?

The cap helps most if you take a high-cost brand-name medication — and many people do. Here's the scale of it, using real numbers and the local health picture:

$2,100
2026 out-of-pocket cap on covered Part D drugs
$615
most any 2026 plan can charge as a deductible
$4,695
avg. 2024 Part D spending per person for Eliquis
33.3%
Grand County adults with high blood pressure

Sources: Medicare.gov (cap & deductible); CMS Medicare Part D Spending by Drug (Eliquis, 2024, ~4.4 million beneficiaries); CDC PLACES, 2023 — via the Medicare On Main Data Desk (Grand County, 2023).

Before the cap, someone on a brand-name drug like Eliquis could pay well over $2,100 in cost-sharing across a year. Now that spending stops at the cap. And because chronic conditions that require ongoing prescriptions are common locally, the change reaches a lot of Moab-area households.

Chronic-condition rates among Grand County adults

Source: CDC PLACES, 2023 — via the Medicare On Main Data Desk. Model-based prevalence among adults, 2023.

If you manage blood pressure, diabetes, or heart disease — all common here — your drugs are exactly where the 2026 cap can do the most for your budget. The key is making sure your specific prescriptions sit on your plan's formulary at the best tier.

Can I spread my drug costs across the year?

Yes — through the Medicare Prescription Payment Plan. Instead of paying a large amount at the pharmacy early in the year, you can choose to pay your out-of-pocket Part D costs in monthly installments spread across 2026. It does not lower your total cost or change the $2,100 cap; it just smooths the timing so a big January bill doesn't land all at once. You opt in through your drug plan, and it's free to join.

Source: Medicare Prescription Payment Plan (Medicare.gov).

What should I do about my Part D plan in 2026?

  1. List every prescription you take, with the dose — this is the single biggest factor in your real cost.
  2. Check your drugs against each plan's formulary on the official Medicare Plan Compare tool — coverage and tier matter more than the headline premium.
  3. Weigh total cost, not just premium — add up the deductible, monthly premium, and what you'll pay until you reach the cap.
  4. Consider the monthly payment option if a large early-year bill would strain your budget.
  5. Bring it to a free local review — we'll line up the Grand County plans that fit your drug list and explain the trade-offs in plain English.

How we know all this: the Medicare On Main Data Desk frames every article with public data — here, 2026 Part D cost figures from Medicare.gov and CMS.gov, real Part D drug spending from the CMS Spending by Drug dataset, and county health figures from CDC PLACES (2023). This is education, not advice; confirm your plan, costs, and eligibility with a licensed agent or Medicare.gov. We do not offer every plan available in your area, and we take no payment from any carrier to feature a plan.

Frequently asked questions

What is the 2026 Medicare Part D out-of-pocket cap?

In 2026, once you spend $2,100 out of pocket on covered Part D prescription drugs, you pay $0 for those covered drugs for the rest of the calendar year. The cap is built into every Part D plan and every Medicare Advantage plan that includes drug coverage — you do not have to sign up for it. Source: Medicare.gov.

How does the Part D drug cap actually work in 2026?

There are three stages. First, you may pay a deductible — no 2026 plan can charge more than $615, and some charge none. Next, you pay 25% of the cost of your generic and brand-name drugs. Once your out-of-pocket total reaches $2,100, you enter catastrophic coverage and pay nothing more for covered Part D drugs that year.

Is the Medicare 'donut hole' coverage gap gone?

Yes. The old Part D coverage gap — the 'donut hole' — was eliminated starting in 2025. In 2026 there are just three stages: the deductible, the 25% coinsurance stage, and catastrophic coverage once you hit the out-of-pocket cap. You no longer fall into a separate, more expensive middle phase.

Can I spread my Part D drug costs across the year in 2026?

Yes. The Medicare Prescription Payment Plan lets you pay your out-of-pocket Part D drug costs in monthly amounts spread across the year, instead of all at once at the pharmacy. It does not lower your total cost, but it can ease a large bill early in the year. You sign up through your drug plan. Source: Medicare.gov.

Who in Grand County benefits most from the Part D cap?

Anyone taking a high-cost brand-name drug. For example, Medicare Part D paid an average of $4,695 per beneficiary for the blood thinner Eliquis in 2024, across roughly 4.4 million people. With high blood pressure affecting 33.3% of Grand County adults and diabetes 11.2%, many local residents take exactly the kind of ongoing prescriptions where the cap can save thousands. Source: CMS.gov.

Does Medicare On Main charge to review my Part D plan?

No. Brian Penner is an independent, licensed Medicare advisor — paid by the carriers, not by you. A drug-plan review is free and there's no pressure to switch. Bring your medication list and we'll compare your Grand County options on Medicare.gov together.

Sources

Wondering how the 2026 cap changes your costs?

Free, local, no pressure — bring your medication list and we'll compare the Part D options available in the Moab area against the drugs you take.

Book a conversation →

Medicare On Main is a licensed independent insurance agency. We do not offer every plan available in your area. Any information we provide is limited to the plans we do offer in your area. Please contact Medicare.gov, 1-800-MEDICARE, or your State Health Insurance Assistance Program (SHIP) to get information on all of your options. Not connected with or endorsed by the U.S. government or the federal Medicare program.