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Prescription Drug Cost Calculator

Estimate out-of-pocket costs for prescription medications. Compare brand vs generic pricing and calculate annual medication expenses.

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Understanding Prescription Drug Costs

Americans spend an average of $1,432 per person per year on prescription medications. The cost varies enormously: generic drugs average $15-$30/month while brand-name drugs average $300-$500/month. Generic substitution saves 80-85% on average and is available for about 90% of prescriptions. Always ask your pharmacist about generic alternatives. The same medication under a brand name vs generic has identical active ingredients, dosage, and FDA-approved effectiveness.

Cost-saving strategies beyond generics: mail-order pharmacies (typically 20-30% cheaper for 90-day supplies), manufacturer coupons (many brand drugs offer copay cards reducing costs to $10-$30), GoodRx or similar discount cards (free and can beat insurance copays for some medications), and patient assistance programs from pharmaceutical companies for uninsured or underinsured patients.

People Also Ask

How much does the average prescription cost?
Generic: $15-$30/month. Brand-name: $300-$500/month. Specialty drugs (biologics, cancer drugs): $1,000-$10,000+/month. Generic substitution saves 80-85% on average.
How can I lower my prescription costs?
Ask for generics, use mail-order pharmacies for 90-day supplies, check GoodRx for discount pricing, ask about manufacturer copay cards, and compare prices between pharmacies.
Does insurance cover all prescriptions?
Most plans have a formulary (approved drug list) with tier-based copays. Tier 1 (generic): $5-$15. Tier 2 (preferred brand): $25-$50. Tier 3 (non-preferred): $50-$100. Tier 4 (specialty): 20-33% coinsurance.
What is the Medicare donut hole?
The coverage gap in Medicare Part D where you pay 25% of drug costs after initial coverage ends ($5,030 in total drug costs) until catastrophic coverage begins ($8,000 in out-of-pocket costs).

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