Medicare Part D Explained in Utah (2026)

One of the most confusing parts of Medicare for people turning 65 in Utah is prescription drug coverage, also known as Medicare Part D.

Most people assume:

“A drug plan is a drug plan.”

Unfortunately, that’s not true.

And honestly, I’ve seen one wrong Part D plan cost people thousands of dollars more than they needed to spend on prescriptions.

As a Medicare advisor here in Utah, one of the biggest things I stress to people is:

Always review your drug coverage every single year.

Because even one medication not being covered properly can create a huge financial problem very quickly.

In this article, I’ll explain:

• What Medicare Part D is
• How it works
• How Part D works in Utah
• Common mistakes people make
• Why reviewing your medications yearly is critical

What Is Medicare Part D?

Medicare Part D is prescription drug coverage.

It helps pay for:

• Generic medications
• Brand-name medications
• Certain specialty medications

Part D can come in two different ways:

1. Standalone Part D Drug Plans

These are purchased alongside:

• Original Medicare
• Medicare Supplements

OR

2. Built Into Medicare Advantage Plans

Most Medicare Advantage plans already include Part D drug coverage built into the plan.

How Medicare Part D Actually Works

One thing many people don’t realize is:

Part D works on its own separate system.

It has:

• Its own deductible
• Its own copayment structure
• Its own out-of-pocket maximum

Regardless of whether you get your Part D:

• through a standalone plan
• or through a Medicare Advantage plan

…the drug coverage generally works in similar phases.

The 3 Main Phases of Part D Coverage

1. Deductible Phase

Some Part D plans have a deductible.

This means you may need to pay a certain amount out of pocket before the plan starts helping pay for medications.

Not all drugs are always subject to the deductible.

2. Copayment / Coinsurance Phase

After the deductible phase, the plan starts sharing costs with you.

Depending on the medication, you may pay:

• A flat copay
  OR
• A percentage of the drug cost

This is where formularies become extremely important.

3. Maximum Out-of-Pocket Protection

In 2026, Medicare Part D plans have a maximum out-of-pocket limit of approximately:

$2,100

Once you hit that amount in covered prescription costs:

• your covered prescriptions would generally cost $0 for the rest of the year.

This has been a huge improvement for many Medicare beneficiaries dealing with expensive medications.

What Is a Formulary?

A formulary is simply:

the list of medications a Part D plan covers.

This is one of the MOST important things to understand about Medicare drug plans.

Because:

not all Part D plans cover drugs the same way.

One plan may:

• Cover your medication well

while another:

• Barely covers it
• Requires prior authorization
• Places it in a more expensive tier
• Or doesn’t cover it at all

That’s why:

you should never choose a Part D plan based only on premium.  You have to look at the whole picture.

Why Reviewing Your Medications Every Year Matters

This is one of the biggest mistakes I see people make.

They choose a drug plan one time…
and then never review it again.

But every year:

• formularies change
• copays change
• pharmacy contracts change
• preferred medications change
• premiums change

A plan that worked perfectly last year may become a terrible fit next year.

I cannot stress this enough:

Always review your medications every year during Annual Enrollment.

You can do this on your own at Medicare.gov

Annual Enrollment in Utah

Annual Enrollment runs from:

October 15 through December 7

This is when people on Medicare can:

• Change Medicare Advantage plans
• Change Part D drug plans
• Review prescription coverage

In Utah, this is especially important because:

• formularies change
• pharmacy networks change
• copays can change significantly

Common Part D Mistakes I See in Utah

Choosing the Cheapest Plan

A low-premium drug plan does not always mean lower total costs.

Sometimes a slightly higher premium plan can save thousands in prescription costs.

Not Checking Medications

This is probably the biggest mistake.

Even one medication can completely change which plan is best for you.

Ignoring Preferred Pharmacies

Some Part D plans strongly prefer:

• Walmart
• Smith’s
• Costco
• CVS
• Walgreens

Using the wrong pharmacy can dramatically increase your costs.

Assuming All Plans Are The Same

They are not.

They work similarly…
but coverage can vary dramatically.

What If You Don’t Take Any Medications?

A lot of healthy people ask:

“Do I even need a Part D plan if I don’t take prescriptions?”

In many cases, yes.

Why?

Because Medicare imposes a lifetime late enrollment penalty if you go too long without creditable drug coverage.

The penalty is usually relatively small at first, but it lasts for life.

Even healthy people often enroll in a low-cost Part D plan simply to avoid future penalties.

How I Help People Choose a Part D Plan

When helping someone choose a Medicare drug plan in Utah, I usually look at:

• Current medications
• Dosages
• Preferred pharmacies
• Future medication concerns
• Total annual costs
• Formularies
• Premiums

The goal is not simply finding:

the cheapest premium.

The goal is finding:

the lowest total overall cost while making sure medications are properly covered.

Final Thoughts on Medicare Part D in Utah

Medicare Part D is one of the most overlooked — but most important — parts of Medicare planning.

The right drug plan can save you thousands of dollars.

The wrong one can create unnecessary financial stress very quickly.

That’s why it’s so important to:

• Review medications carefully
• Review plans annually
• Understand formularies
• Work with someone who understands how Part D actually works

Need Help Choosing a Medicare Part D Plan in Utah?

If you’re turning 65 or already on Medicare and want help reviewing your prescription drug coverage in Utah, I’d be happy to help.

Tyler Haskell, CFP®

801-369-3090

Text or call today to review your Medicare options.