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DrugPrice

Losartan

Losartan Potassium

$9.00
avg cost per claim
-28.4% year-over-year
$234.0M
Medicare Spending
24,680,000
Total Claims
3,860,000
Beneficiaries
$61.00
Annual Cost/Patient

Why Losartan Costs $9.00 Per Claim

Losartan (Losartan Potassium) is used to treat hypertension. According to CMS Medicare Part D spending data, the program spent $234.0M on this drug, covering 3,860,000 beneficiaries across 24,680,000 claims.

A generic version of this drug is available, which means lower-cost alternatives exist. Patients should ask their pharmacist about generic Losartan Potassium or talk to their doctor about therapeutic alternatives that may cost less.

Spending on Losartan decreased by 28.4% year-over-year, likely due to generic competition reducing prices.

Price Breakdown

Avg cost per claim (30-day)$9.00
Avg annual cost per patient$61.00
Total Medicare spending$234.0M
Total claims24,680,000
Beneficiaries3,860,000

Drug Details

Brand Name
Losartan
Generic Name
Losartan Potassium
Active Ingredient
Losartan Potassium
Manufacturer
Merck
Dosage Form
N/A
Route
N/A
Condition
Hypertension
FDA Application
BLA125057

Frequently Asked Questions

Losartan (Losartan Potassium) costs an average of $9.00 per claim based on Medicare Part D data. The estimated annual cost per patient is $61.00. Actual out-of-pocket costs depend on your insurance plan and pharmacy.

Losartan averages $9.00 per Medicare Part D claim — roughly equivalent to a 30-day supply for most patients on standard dosing. Without insurance, expect higher cash-pay prices unless you use a discount program (GoodRx, SingleCare, manufacturer copay assistance). With Medicare or commercial insurance, your out-of-pocket cost depends on your plan's formulary tier and deductible status.

A typical 30-day supply of Losartan reflects in our Medicare Part D average of $9.00 per claim. Switching to generic Losartan Potassium typically reduces cost by 80-95%. Cash-pay prices vary by pharmacy — comparison shopping (or using GoodRx coupons) often saves 20-50% off the listed price.

Most commercial insurance plans and Medicare Part D plans cover Losartan, but coverage varies by formulary tier. Insurers typically prefer generic Losartan Potassium (Tier 1, lowest copay) over brand-name Losartan (Tier 2-3, higher copay). Some plans require prior authorization or step therapy. Check your plan's formulary or call the number on your insurance card to confirm.

Several options for cash-pay patients: (1) Manufacturer patient assistance programs — the manufacturer may offer copay cards or free-drug programs for income-qualified patients; (2) Discount programs like GoodRx, SingleCare, or RxSaver typically save 20-80% off the cash price; (3) Mark Cuban's Cost Plus Drugs offers transparent generic pricing if a generic is available; (4) 340B-eligible community health centers offer drugs at federally negotiated discounts. Switching to generic Losartan Potassium is the single biggest cost reducer if your prescriber is open to it.

Brand-name Losartan costs more than generic Losartan Potassium primarily for marketing reasons — patients can request the brand from their doctor even when a chemically identical generic exists. The active ingredient and clinical effect are the same.

Yes, a generic version of Losartan (Losartan Potassium) is available. Generic medications typically cost 80-95% less than brand-name drugs. Ask your pharmacist about generic Losartan Potassium.

Medicare Part D spent $234.0M on Losartan, covering 3,860,000 beneficiaries across 24,680,000 claims. This makes it one of the tracked drugs in the Medicare spending dashboard.

Ask your pharmacist about generic Losartan Potassium, which is typically much cheaper. You can also compare prices at different pharmacies, use prescription discount programs (GoodRx, SingleCare, Cost Plus Drugs), or ask your doctor about therapeutic alternatives in the same drug class.

For this entity, the underlying data on this page comes from CMS Medicare Part D Drug Spending data. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.

Every number on this page links back to CMS Medicare Part D Drug Spending data; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.

Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. prescription drugs. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.

Cost data reflects Medicare Part D spending and may not represent retail pharmacy prices. Average cost per claim represents the total drug cost (not patient out-of-pocket) divided by total claims.