Why do drug prices vary so much?

Prices are not regulated in the US. Pharmacies set their own cash prices based on negotiations with PBMs. Discount cards can negotiate lower group rates.

Do I need a membership for Costco pharmacy?

No. Federal law prohibits clubs from requiring membership for pharmacy services in most states. You can use Costco Pharmacy without a membership card.

Are generic drugs safe?

Yes. According to the FDA, generic drugs must have the same active ingredient, strength, dosage form, and safety as the brand-name drug.

Drug Price Lookup - Compare Prescription Costs

How to Save on Prescription Drugs

Tips for Lower Drug Costs

Ask for generics: Generic drugs cost 80-85% less than brand names and are FDA-approved as equivalent.
Use discount cards: GoodRx, RxSaver, and similar apps can save 50-80% on many medications.
Shop around: Prices can vary by 10x between pharmacies for the same drug.
Consider Costco: You don't need a membership to use their pharmacy, and prices are often lowest.
90-day supplies: Often cheaper per-pill than 30-day prescriptions.

Pharmacy Comparison

Pharmacy	Best For	Notes
Walmart	$4 generics, convenience	Many generics at $4 for 30-day supply
Costco	Best overall prices	No membership needed for pharmacy
CVS/Walgreens	Convenience, 24hr access	Use coupons to lower prices
Amazon Pharmacy	Prime members	Often competitive with coupons

💡 Pro Tip

Sometimes paying cash with a discount coupon is cheaper than using insurance—especially for generics. Always compare both options!

Drug Price Lookup