Affordability Check
How to afford LASIX ONYU
Generic name: furosemide
Pick how you're covered. We'll show you the cheapest legitimate way to get LASIX ONYU — 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 LASIX ONYU and its cost
What is this medication? Lasix is a prescription medication containing the active ingredient furosemide, which is categorized as a loop diuretic or water pill. Its primary purpose is to treat edema, a condition where the body retains too much fluid, leading to swelling in the limbs or abdomen. This medication is typically prescribed to patients suffering from congestive heart failure, liver disease, or kidney disorders to help alleviate the physical discomfort and health risks associated with fluid buildup. By stimulating the kidneys to release more sodium and water into the urine, it effectively reduces the volume of fluid circulating in the body. Beyond its role in managing fluid retention, Lasix is also used to treat high blood pressure. Reducing elevated blood pressure is essential for decreasing the risk of cardiovascular events such as strokes and heart attacks. Because the drug can cause the loss of important electrolytes like potassium and magnesium, patients are usually monitored closely by their healthcare providers while on this treatment. It is essential to follow the specific dosage instructions provided by a doctor and to remain hydrated as advised to ensure the medication works safely and effectively.
LASIX ONYU is made by Sanofi. 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 LASIX ONYU?
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 LASIX ONYU?
No — federal law (the Anti-Kickback Statute) prohibits manufacturer copay cards on Medicare, Medicaid, TriCare, and VA prescriptions. But Sanofi has a separate Patient Assistance Program for Medicare beneficiaries. Check the options above.
Does my Medicare Part D plan cover LASIX ONYU?
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 Heart Failure?
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 LASIX ONYU
Full LASIX ONYU drug page
FDA label, prior authorization rules, full indications list
More options for Heart Failure
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