Affordability Check
How to afford CPDA-1
Generic name: Anticoagulant Citrate Phosphate Dextrose Adenine
Pick how you're covered. We'll show you the cheapest legitimate way to get CPDA-1 — your insurance copay, manufacturer savings, charity grants, or cash price. It takes 30 seconds and we never ask for your personal information.
Pick an option above to see your specific path.
Different insurance means different laws and different savings. For example, Medicare patients cannot use manufacturer copay cards (federal law) — but the manufacturer almost always has a Patient Assistance Program that gives the drug free.
About CPDA-1 and its cost
What is this medication? CPDA-1 is an anticoagulant and preservative solution used primarily during the collection and storage of whole blood or red blood cells. It consists of a specific combination of citrate, phosphate, dextrose, and adenine. The citrate works to prevent the blood from clotting by binding with calcium ions, while the phosphate acts as a buffer to maintain a stable pH balance throughout the duration of storage.
Dextrose is included in the mixture to provide a necessary energy source for the red blood cells to sustain their metabolic functions while outside the body. The addition of adenine is a key feature that helps cells maintain levels of adenosine triphosphate, or ATP, which significantly extends the viable shelf life of the collected blood. When this solution is used, stored blood components can typically remain suitable for transfusion for up to thirty-five days under proper refrigeration.
CPDA-1 is made by Fresenius Kabi. Like most brand-name drugs, it's priced at a high list price — but patients rarely pay that list price. The options above are the real paths most people use to get it affordably.
Common questions
What's the cheapest way to afford CPDA-1?
It depends on your insurance. On Medicare, apply for the manufacturer's Patient Assistance Program (PAP) — it gives the drug free if you meet income requirements. With private insurance, the manufacturer copay card usually drops your copay to $0-$25. Uninsured patients should compare the PAP with Cost Plus Drugs cash price.
Can I use a copay card with Medicare for CPDA-1?
No — federal law (the Anti-Kickback Statute) prohibits manufacturer copay cards on Medicare, Medicaid, TriCare, and VA prescriptions. But Fresenius Kabi has a separate Patient Assistance Program for Medicare beneficiaries. Check the options above.
Does my Medicare Part D plan cover CPDA-1?
Part D coverage varies by plan. We query the CMS Prescription Drug Plan file to show you what percentage of plans cover it and at what tier. For your exact copay, pick "Medicare" above and check your plan's Summary of Benefits, or log in to Medicare.gov.
How long does a Patient Assistance Program take?
Most PAPs take 2-6 weeks from application to first fill. Ask the manufacturer about a "bridge supply" — many will ship 30 days free while your application is being reviewed so you don't go without the drug.
What if I have a high-deductible plan?
For generics, Cost Plus Drugs cash price is often cheaper than your deductible-phase copay. For brand names, the manufacturer copay card almost always wins. A GoodRx coupon can be a last resort for uncovered drugs, but it doesn't count toward your deductible.
Are there charity grants for Unspecified Illness?
Charities like HealthWell Foundation, PAN Foundation, Good Days, and the National Organization for Rare Disorders provide copay help for specific conditions. Funds often run out mid-year — apply early. We list the specific grants for your condition in the options above.
More about CPDA-1
Full CPDA-1 drug page
FDA label, prior authorization rules, full indications list
More options for Unspecified Illness
Drugs, grants, and assistance for this condition
Guide to Patient Assistance Programs
How PAPs work, who qualifies, typical wait times
If your insurance denied coverage
5-level appeal playbook — Medicare has a 60% win rate at Level 3