Skip to main content
DrugPrice

Lantus

Insulin Glargine

Generic availableDiabetesby Sanofi
$136.00
avg cost per claim
-18.6% year-over-year
$2.0B
Medicare Spending
14,580,000
Total Claims
1,450,000
Beneficiaries
$1,370.00
Annual Cost/Patient

Why Lantus Costs $136.00 Per Claim

Lantus (Insulin Glargine) is used to treat diabetes. According to CMS Medicare Part D spending data, the program spent $2.0B on this drug, covering 1,450,000 beneficiaries across 14,580,000 claims.

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

Spending on Lantus decreased by 18.6% year-over-year, likely due to generic competition reducing prices.

Price Breakdown

Avg cost per claim (30-day)$136.00
Avg annual cost per patient$1,370.00
Total Medicare spending$2.0B
Total claims14,580,000
Beneficiaries1,450,000

Drug Details

Brand Name
Lantus
Generic Name
Insulin Glargine
Active Ingredient
Insulin Glargine
Manufacturer
Sanofi
Dosage Form
N/A
Route
N/A
Condition
Diabetes
FDA Application
BLA125057

Frequently Asked Questions

Lantus (Insulin Glargine) costs an average of $136.00 per claim based on Medicare Part D data. The estimated annual cost per patient is $1,370.00. Actual out-of-pocket costs depend on your insurance plan and pharmacy.

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

Medicare Part D spent $2.0B on Lantus, covering 1,450,000 beneficiaries across 14,580,000 claims. This makes it one of the tracked drugs in the Medicare spending dashboard.

Ask your pharmacist about generic Insulin Glargine, which is typically much cheaper. You can also compare prices at different pharmacies, use prescription discount programs, or ask your doctor about therapeutic alternatives in the same drug class.

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.