Last updated: March 2026
How Much Does Salmeterol (Serevent) Cost?
Cost Breakdown by Type
| Type / Procedure | Without Insurance | With Insurance |
|---|---|---|
| Serevent Diskus 50mcg (brand) | $150 – $200 | $30 – $50 |
| Salmeterol Diskus 50mcg (generic) | $50 – $120 | $10 – $30 |
What Affects the Cost
- Brand-name vs. generic availability
- Insurance formulary tier placement
- Pharmacy choice (retail vs. mail-order vs. Costco)
- Manufacturer savings cards and coupons
- Dosage and quantity prescribed
- Geographic location
Insurance Coverage
Typical coverage: Tier 2–3 — covered but often preferred as part of combination inhaler (Advair) rather than standalone
Most insurance plans use a tiered formulary: Tier 1 (generic) $0-$15 copay, Tier 2 (preferred brand) $25-$75, Tier 3 (non-preferred brand) $50-$150, Tier 4 (specialty) $100-$500+. Prior authorization may be required for certain medications. Step therapy may require trying cheaper alternatives first.
How to Save Money
- Always ask for generic when available — saves 50-90%
- Use GoodRx, RxSaver, or similar discount cards
- Costco pharmacy is open to non-members and often has lowest prices
- Mark Cuban's Cost Plus Drugs offers transparent low pricing
- Manufacturer patient assistance programs provide free medication to qualifying patients
- HSA/FSA funds can cover medication costs tax-free
Related Procedures & Costs
Frequently Asked Questions
Generic salmeterol costs $50 to $120 per month without insurance. Brand-name Serevent Diskus costs $150 to $200.
Salmeterol is a long-acting beta-agonist (LABA) bronchodilator used for long-term asthma and COPD maintenance. It must always be used with an inhaled corticosteroid for asthma.
FDA requires LABAs like salmeterol be used with an inhaled corticosteroid for asthma due to increased risk of serious asthma events when used alone. This is why combination inhalers like Advair are preferred.