Understanding What is TrOOP in Medicare Part D & Why It Matters

by David Bynon, last updated

When it comes to Medicare Part D prescription drug plans, understanding your costs can sometimes feel like navigating a maze. One term that’s essential to grasp is TrOOP, which stands for “True Out-of-Pocket.”

So, what is TrOOP in Medicare, and why does it matter?

This figure represents the most you’ll pay out of pocket for covered medications during the year. This magic number dictates when you graduate from the standard coverage phases into a realm where your out-of-pocket expenses dramatically shrink — the catastrophic coverage phase.

The TrOOP threshold for 2024 is $7,400. As you’ll see, this single number can potentially reshape your prescription drug costs throughout the year.

A woman on Medicare picks up her medications at the pharmacy while the pharmacist explains the true out-of-pocket costs in her Part D plan.

Understanding How TrOOP Works

Medicare Part D prescription drug coverage can be confusing with its multiple phases. Understanding what TrOOP costs are within this system is vital for planning your drug cost expenses.

Think of TrOOP in Medicare as the ultimate ceiling on your annual out-of-pocket spending on prescriptions under a Part D plan. Once you hit this spending limit—$8,000 in 2024, as per ASPE—you unlock catastrophic coverage.

This opens the door to dramatically lower drug costs on covered medications for the remainder of that year. You then only have to worry about minimal co-pays or coinsurance.

Many people wonder if a generic drug will help keep their costs down. While that may be true, you may still find yourself entering the coverage gap, so keep that in mind as you explore your options.

Calculating What Counts and Doesn’t

Now you’re probably thinking, what exactly contributes to this $8,000? It might surprise you. TrOOP isn’t just about the money directly coming out of your pocket at the pharmacy. Here’s where it’s easy to get confused with  your drug plan:

Payments That Count Towards Your TrOOP

  • Annual Deductible: As with most insurance plans, you pay a deductible before the policy pays its share. Your Medicare Part D plan begins sharing costs only after you meet your plan’s yearly deductible. The catch? This deductible is directly a factor in your TrOOP calculations.
  • Coinsurance & Copayments: Don’t think you’re home-free once you’ve crossed that deductible finish line. For each prescription you fill, you’ll likely pay either coinsurance (a percentage of the cost) or a fixed copayment. Both add to your running TrOOP total.
  • The Dreaded Coverage Gap (Donut Hole): This infamous gap means paying more out of pocket before your catastrophic coverage kicks in. Many don’t realize that money spent during this phase also contributes to reaching your TrOOP limit.
  • Brand-Name Drug Discounts: Discounts are also added to your TrOOP. If you are in the coverage gap, you get a 70% discount on brand-name drugs. While you only pay 25% of the price, a good portion of the discounted amount counts toward your TrOOP limit, not just what you paid. This helps you escape the coverage gap quicker.

Costs Excluded From TrOOP

  • Medicare Part D’s Share: The money your plan pays towards your meds doesn’t factor into your TrOOP at all. Think of it this way—only your share matters here.
  • Those Monthly Premiums: This one might surprise some people. We’re all used to forking over our monthly health insurance premiums, but thankfully, this cost doesn’t get added to your TrOOP.
  • Non-Formulary or Excluded Medications: If you pick a drug not on your plan’s formulary (their approved drug list) without an approved exception, brace yourself — you’re on your own, and these costs won’t inch you closer to that $8,000 mark. It also includes drugs deemed non-Part D, like some hair growth medications, even if your specific plan covers them.
  • Over-the-Counter Products: That daily multivitamin or allergy relief pill you grab from the store aisle might seem health-related, but unfortunately, those costs generally don’t contribute to your TrOOP, even if they are technically part of a “step therapy” treatment outlined in your plan.

Entering the Catastrophic Phase: Is it a Good Thing?

It might sound strange. Why would reaching “catastrophic” coverage be a good thing? Let me tell you. Regarding TrOOP out-of-pocket costs and Medicare, this label isn’t as scary as it sounds.

Reaching the catastrophic coverage phase is a positive milestone for those with expensive prescriptions. In this phase, the coverage gap discount program controls your costs.

Think of it like reaching the summit of a mountain; the hardest part is over. It means you’ve spent enough on covered drugs to earn significant discounts for the remainder of the year.

But as you saw earlier, it’s not just your cash payments; it also factors your deductible and even the discounted portions of brand-name drugs during the coverage gap.

So yeah, hitting catastrophic coverage might not feel great, but it is when Medicare steps up to shoulder the cost burden significantly. Medicare Advantage plans, often called “Part C,” typically include prescription drug coverage, and you can also expect a TrOOP limit.

Life throws curveballs, which sometimes necessitate switching Medicare drug plans mid-year. But how will changing plans affect my TrOOP?

Rest assured, your TrOOP balance is accurate. Medicare has specific procedures in place so that when you switch plans, your TrOOP transfers seamlessly to your new one; you pick up right where you left off.

Remember that plan changes can generally only happen during specific times: the Annual Election Period (October 15th- December 7th) or due to special situations (like moving out of state) as outlined by Medicare.gov.

Real Life Example

Meet Sarah. She has a chronic condition and relies on several pricey medications year-round. Her 2023 Part D plan came with a $500 deductible. Let’s see how she might navigate reaching her TrOOP:

Cost Breakdown Sarah’s Costs
Annual Deductible $500
Copays on Brand & Generic Medications throughout the year $2000 (a portion of which occurs during the coverage gap)
Coverage Gap Drug Spending $4900 (Remember, discounts helped reach this quicker)
TOTAL TrOOP REACHED. $7,400. Now catastrophic coverage begins.

What’s the takeaway from Sarah’s scenario? Even with a chronic illness requiring continual prescriptions, she reached her TrOOP. It also highlights how even manufacturer discounts contribute to hitting that threshold quicker and unlocking massive cost savings. This makes managing expensive medications a bit easier throughout the year.

FAQs about what is TrOOP in Medicare

What counts for TrOOP?

TrOOP in Medicare encompasses payments you make for covered drugs that contribute toward your plan’s out-of-pocket spending limit, $8,000 in 2024. This includes your yearly deductible, coinsurance, co-pays for every prescription fill, and expenses incurred during the infamous “donut hole,” or coverage gap phase.

It’s also essential to remember that even a portion of the discounts you get on brand-name drugs while in the donut hole also contributes to hitting your TrOOP. These programs, often called patient assistance programs, can help those in need.

What is the TrOOP on Medicare?

For 2024, the TrOOP in Medicare stands at $8,000.

Which costs do not count toward a member’s TrOOP?

Several key costs are excluded from your Medicare Part D TrOOP. These include your monthly plan premiums and any spending on non-covered drugs like over-the-counter meds (unless explicitly part of your plan’s “step therapy”) or medications obtained outside the United States.

Notably, even if your plan generously offers supplemental coverage for certain non-Part D drugs, those costs typically don’t apply to your TrOOP total either. Drug manufacturers providing discounts through patient assistance programs are not factored in.

What is the difference between MOOP and TrOOP?

This is where things get easily confused. While often used interchangeably (because who wants to add more complicated healthcare terms to remember?), they are distinctly different. While both are spending caps under Medicare, they cover different aspects of your health plan.

MOOP, “Maximum Out-of-Pocket,” refers to the most you will pay on your drug costs during the year for medical coverage under Medicare Advantage. These plans all of your Medicare Part A and Part B services, including hospital stays, doctor’s appointments, preventative care, ambulance rides, etc. For 2024, the MOOP for Medicare Advantage Part A and Part B services is limited to $8,550, according to Medicare.gov. TrOOP solely focuses on Part D prescription drugs. It is separate from what is known as initial coverage. Your initial coverage stage is when you pay your deductible and copayments for covered prescriptions until you reach your coverage gap.

Conclusion

Navigating the world of Medicare Part D requires understanding key terms. Hopefully, you are more clear on what is TrOOP in Medicare and how it works. Part D’s intricate aspect impacts how you budget for and manage your medication costs each year.

Was this article helpful?

Related Articles