Medicare Does Not Cover Eprontia

Medicare does not cover Eprontia (iptacopan), a newer medication used to treat certain blood disorders. This is true under all Medicare parts — Original Medicare (Part A and B), Medicare Advantage (Part C), and prescription drug coverage (Part D). The drug is not on the Medicare formulary, which is the official list of medications each plan will pay for.

Eprontia was approved by the FDA in December 2023 for treating C3 glomerulopathy and post-infectious glomerulonephritis, both rare kidney diseases. Because it is a newer drug and very expensive, Medicare has not yet added it to its coverage lists. This does not mean you cannot get the medication — it means you will pay out of pocket unless you find another route to coverage.

Key Takeaways

  • Eprontia is not covered by any part of Medicare, including prescription drug plans, as of now.
  • Your Medicare Advantage plan may have different coverage rules than Original Medicare, so checking your plan's formulary directly is the first step.
  • The drug manufacturer, Fabhalta, offers a patient information program that can reduce or eliminate your out-of-pocket cost if your income qualifies.
  • If you have both Medicare and Medicaid (dual may be able to access), your state Medicaid program may cover Eprontia even though Medicare does not.
  • Your nephrologist or rheumatologist can request a coverage exception from your plan, though approval is not may provide.

How to Check Your Specific Plan's Coverage

Even though Medicare nationally does not cover Eprontia, your individual Medicare Advantage plan may have made its own decision. Medicare Advantage plans are run by private insurers and can cover drugs that Original Medicare does not. The only way to know is to check your plan's formulary — the document that lists every drug your plan covers.

Call the customer service number on the back of your insurance card and ask directly: "Is Eprontia covered under my plan?" Have your member ID ready. If the representative is unsure, ask them to check the formulary or transfer you to the pharmacy department. You can also visit your plan's website and search the formulary yourself, though the phone call is usually faster for a drug this new.

If your plan does not cover it, ask whether your doctor can request a coverage exception — sometimes called a prior authorization override. Your doctor would need to explain why Eprontia is medically necessary for you and why other covered alternatives will not work. Plans deny most exceptions, but it costs nothing to ask.

Using the Manufacturer's Patient information Program

Fabhalta, the company that makes Eprontia, runs a patient information program for people who cannot pay for the drug. The program can reduce your cost to zero if your household income is below a certain threshold, or to a small copay if your income is higher. You do not need to be uninsured to use it — people with Medicare can use it too.

To start, visit the Fabhalta website or call their patient support line. You will need to provide proof of income (recent tax return, pay stubs, or benefit statements) and proof of your diagnosis. The company will tell you within a few business days whether you may have access to and what your cost will be. If you may have access to, they will send the medication directly to your home or to your doctor's office.

This program exists because Eprontia costs several thousand dollars per month. Even patients with insurance often cannot afford it without help. The manufacturer uses these programs partly to may support patients can actually take the drug, and partly because it looks better to regulators than turning people away.

Medicaid Coverage If You Are Dual may be able to access

If you have both Medicare and Medicaid — meaning your income is very low — your state Medicaid program may cover Eprontia even though Medicare does not. Medicaid rules vary by state, and some states cover newer drugs faster than Medicare does. This is one of the few situations where having Medicaid alongside Medicare actually works in your favor.

Contact your state Medicaid office or your Medicaid managed care plan (if your state uses one) and ask whether Eprontia is covered. You will need to provide proof of your diagnosis and your Medicaid member ID. If it is covered, Medicaid will usually pay first, and Medicare will cover any remaining cost — though in this case, Medicare covers nothing, so Medicaid pays the full amount.

What Happens If You Pay Out of Pocket

If you cannot get coverage through any of these routes, you can buy Eprontia directly from a pharmacy. The cash price is typically $8,000 to $12,000 per month, depending on the pharmacy and whether they offer any discount programs. This is not a realistic option for most people, which is why the manufacturer information program and Medicaid are so important.

Some pharmacies offer their own discount programs separate from the manufacturer's. GoodRx, SingleCare, and similar services sometimes have lower prices than the pharmacy's standard rate. It is worth checking these sites before paying full price, though the discounts are usually modest compared to the total cost.

How to Request a Coverage Review from Medicare

If your doctor believes Eprontia is medically necessary for you and you have exhausted other options, you can file a formal appeal with Medicare. This is different from asking your Medicare Advantage plan for an exception — this is asking Medicare itself to reconsider its national coverage decision.

Your doctor would need to submit a detailed letter explaining your diagnosis, why you need Eprontia specifically, and why other treatments have failed or are not suitable. This goes to Medicare's coverage review process, which can take several months. Approval is unlikely because Medicare's decision not to cover the drug is based on cost and evidence, not on individual cases. However, if your situation is truly unusual, it is worth trying.

Your doctor's office usually handles this paperwork. If they are unwilling, you can ask for a referral to a patient advocate or social worker who can help you file the appeal yourself.

Frequently Asked Questions

Will Medicare cover Eprontia in the future?

Medicare reviews new drugs regularly, and coverage decisions can change. There is no set timeline. If Eprontia becomes more widely used or the price drops, Medicare may add it to its formulary. You can check Medicare's coverage decisions at cms.gov, though the easiest way is to call Medicare directly at 1-800-MEDICARE and ask whether coverage has changed.

Does my Medicare Advantage plan have to follow Medicare's decision?

No. Medicare Advantage plans can cover drugs that Original Medicare does not, and they can refuse to cover drugs that Original Medicare does. Each plan makes its own formulary. This is why checking your specific plan matters even though the national Medicare answer is no.

What if I cannot afford the manufacturer information program copay?

Tell the manufacturer's patient support team about your situation. Some programs have hardship exceptions or can reduce the copay further. You can also ask your doctor's office whether they have samples or know of other resources. Patient advocacy groups for kidney disease sometimes have emergency funds too.

If I switch to a different Medicare Advantage plan, could the new plan cover Eprontia?

Possibly. Different plans have different formularies. You can switch during the annual open enrollment period (October 15 to December 7) or if you have a may have access to life event. Before switching, call the new plan and confirm Eprontia is covered, because switching just for one drug can affect your other coverage.

Can I use a GoodRx coupon with Medicare?

No. Medicare rules prohibit using discount coupons or cards at the same time as your Medicare coverage. You have to choose one or the other. For an expensive drug like Eprontia, the manufacturer information program will almost always be better than a GoodRx discount.