You may be able to find Medicare plan options in your area that cover Kionex (generic Kayexalate). Learn more about Kayexalate and find Medicare Advantage plans in your area that cover other prescription drugs.
Chemical name: Kionex, Kalexate, Sodium Polystyrene Sulfonate
Brand name: Kayexalate
Typical dosage: 15g/60ml
Typical type: Oral liquid1
Kayexalate is a medication used to treat high potassium levels. It is available as a brand name drug or a generic and comes as an oral powder or liquid.
Kayexalate is a medication used to treat high potassium levels. It removes potassium from cells in the body in order to reduce potassium levels back to a normal level.
The generic equivalents of Kayexalate include Kionex, Kalexate and Sodium Polystyrene Sulfonate. Kayexalate is taken up to 4 times daily orally.
Kayexalate is normally well tolerated but can cause some diarrhea and upset stomach.
How much does Sodium Polystyrene Sulfonate cost with Medicare Advantage?
Sodium Polystyrene Sulfonate coverage and costs may vary based on the specific plan you have, as well as what coverage stage you're in.
Contact your plan carrier or consult your plan formulary for more cost information.
Does Medicare Advantage cover Sodium Polystyrene Sulfonate?
According to GoodRx, 98% of Medicare Advantage plans and Medicare Part D plans covered Sodium Polystyrene Sulfonate, the generic form of Kayexalate, in 2023.1
Medicare Advantage plans or Part D plans that cover Sodium Polystyrene Sulfonate include copay amounts that can range widely from one plan to another. Plan members may also be responsible for meeting a deductible before the plan’s drug coverage kicks in.
Medicare Advantage plans that offer prescription drug coverage are called Medicare Advantage Prescription Drug Plans (MA-PD). 89% of 2023 Medicare Advantage plans included prescription drug coverage.2
Medicare prescription drugs plans each have their own formulary, or drug list, that details what prescription drugs are covered by the plan and how they are covered.
Drug coverage may vary based on plan availability. You may be able to find Medicare Advantage plan options in your area that cover Sodium Polystyrene Sulfonate. We represent carriers such as Humana, Aetna, UHC, Anthem BCBS, Wellcare, Cigna Healthcare, and Kaiser Permanente.
This article is for informational purposes only. It is not healthcare advice, treatment, or diagnosis. It is not an endorsement of or recommendation for this medication. Speak to your doctor or healthcare provider about your specific healthcare needs, including your prescription medications. Only take medication as directed by your doctor.
Coverage and costs of prescription medications will vary by Medicare plan. Not all plans are available in all areas.
Written by Hayden Gharibyar, Pharm.D.
1 GoodRx. Kayexalate. Retrieved October 2023, from www.goodrx.com/Kayexalate/medicare-coverage.
A formulary for Medicare is the list of drugs a given Medicare Part D prescription drug plan or Medicare Advantage Prescription Drug (MA-PD) plan will cover. A Medicare plan formulary details information such as how drugs are covered, their relative costs, limitations and/or restrictions. Read more