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64 Medicare Prescription Drugs That Are Getting More Affordable

The coinsurance rates for certain Part B medications are being lowered temporarily. Here’s why


spinner image red and white prescription pills with the U S cent sign stamped on them
AARP (Source: Gregory Reid/Gallery Stock)

Some people with Medicare will pay less for their prescription medications from July 1 to September 30, the U.S. Department of Health and Human Services (HHS) announced.  

The agency identified 64 drugs — used by more than 750,000 Medicare enrollees annually — whose prices have risen faster than the rate of inflation. Under the prescription drug law passed in 2022, the coinsurance rates for these medications will be adjusted to match the inflation rate, meaning some people with Medicare could pay less out of pocket through September. What’s more, the makers of these drugs will face penalties for the price hikes in the form of a rebate to Medicare.

“Everyone should be able to afford their medication, and the Inflation Reduction Act continues to deliver on this goal to improve affordability,” Centers for Medicare & Medicaid Services Administrator Chiquita Brooks-LaSure said in a June 26 statement. “Discouraging drug companies from price increases above the rate of inflation is a key part of this effort, and CMS continues to implement the law to bring savings to people with Medicare.”

The announcement pertains to Medicare Part B drugs. Medications covered under Part B are typically administered by a health care provider in a doctor’s office or hospital outpatient setting — an example being certain cancer treatments or medications to help fight an infection. According to HHS, some people with Medicare who use the selected 64 drugs may save up to $4,593 per day during the three-month time frame. How much a person has to pay out of pocket for their medications depends on whether they have additional insurance that covers or reduces Part B’s 20 percent coinsurance. 

This is the sixth time HHS has released a quarterly list of Part B medications with prices that have risen faster than the rate of inflation. On the most current list is the drug Padcev, an advanced bladder cancer treatment that has made previous lists and that cost Medicare nearly $100,000 per beneficiary in 2022. HHS says a beneficiary taking Padcev “may have saved as much as $1,181 from April 1, 2023, through March 31, 2024, depending on their coverage and course of treatment.”

The makers of these 64 prescription drugs will be invoiced for the rebates they owe Medicare no later than the fall of 2025. These funds will be deposited in the Federal Supplementary Medical Insurance Trust Fund, which HHS says will help to ensure the financial sustainability of the Medicare program for generations.

More prescription cost cuts expected

The Medicare Prescription Drug Inflation Rebate Program is just one part of the 2022 law that helps to lower the amount of money enrollees have to shell out for their medications.

For example, the Extra Help program is helping enrollees who qualify better afford their prescription drugs, and starting in January 2025, there will be a $2,000 annual cap on out-of-pocket prescription drug costs for all people with a Medicare drug plan. 

Medicare is also, for the first time under the new law, negotiating to lower the prices of selected prescription medications. The first 10 negotiated prices will take effect in 2026, with more to follow.

64 prescription drugs subject to coinsurance rate adjustments July 1 to Sept. 30

You can find the official list here.  

  1. Abecma
  2. Abilify Maintena
  3. Adcetris
  4. Akynzeo Capsule
  5. Atgam
  6. Aveed
  7. Beleodaq
  8. Bicillin C-R
  9. Bicillin L-A
  10. Blincyto
  11. Breyanzi
  12. Briumvi
  13. Cefepime (from B. Braun and Baxter)
  14. Chirhostim
  15. Cresemba
  16. Crysvita
  17. Cuvitru
  18. Cytogam
  19. Envarsus Xr
  20. Evenity
  21. Fosaprepitant
  22. Fragmin
  23. Fyarro
  24. Gemcitabine (from Accord)
  25. Imlygic
  26. Ixempra
  27. Kepivance
  28. Kimmtrak
  29. Kinevac
  30. Krystexxa
  31. Kymriah
  32. Kyprolis
  33. Leukine
  34. Lupron Depot-Ped
  35. Meropenem (from B. Braun)
  36. Minocin
  37. Nexterone (from Baxter)
  38. Nipent
  39. Nplate
  40. Nuzyra
  41. Oncaspar
  42. Orbactiv
  43. Padcev
  44. Panhematin
  45. Prolia
  46. Rybrevant
  47. Rylaze
  48. Signifor Lar
  49. Sotalol (from AltaThera)
  50. Sylvant
  51. Tigan
  52. Tivdak
  53. Trogarzo
  54. Vabomere
  55. Vectibix
  56. Vivitrol
  57. Vyepti
  58. Vyxeos
  59. Xerava
  60. Xiaflex
  61. Yescarta
  62. Zemdri
  63. Zerbaxa
  64. Zoladex

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