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Walmart $4 Prescription List: Complete Guide

By CheapRX.AI TeamยทApril 13, 2026

Walmart's $4 Prescription Program

Walmart offers hundreds of generic medications at $4 for a 30-day supply and $10 for a 90-day supply, making it one of the most affordable pharmacy options in America.

How It Works

  • No insurance required - the $4 price is the cash price
  • Available at all Walmart and Sam's Club pharmacies
  • Covers a 30-day supply ($4) or 90-day supply ($10)
  • No enrollment or membership needed (Sam's Club pharmacy is open to non-members)

Common Drug Categories Covered

Diabetes

Metformin, glipizide, glyburide - common first-line diabetes medications are covered.

Blood Pressure

Lisinopril, amlodipine, losartan, hydrochlorothiazide, and many more ACE inhibitors and ARBs.

Cholesterol

Simvastatin and other generic statins at select dosages.

Antibiotics

Amoxicillin, azithromycin, ciprofloxacin, and many common antibiotics for short-course treatments.

Mental Health

Generic SSRIs like fluoxetine, sertraline, and citalopram for depression and anxiety.

Pain and Inflammation

Ibuprofen, naproxen, and other generic NSAIDs.

Tips to Maximize Savings

1. Ask your doctor to prescribe from the $4 list when possible

2. Buy 90-day supplies to save even more ($10 vs $12 for three 30-day fills)

3. Compare with discount cards - sometimes GoodRx or other cards beat the $4 price

4. Check for dosage availability - not all dosages of covered drugs qualify

Limitations

  • Not all generics are included
  • Only select dosages may be covered
  • Some medications have quantity limits
  • Prices can change without notice

Compare Walmart prices against other pharmacies at CheapRX.AI to ensure you are getting the best deal.

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Prices are estimates from public sources and may not reflect final cost. Always confirm with the pharmacy. Not medical advice. CheapRX.AI may earn commissions from affiliate links.

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Walmart $4 Prescription List: Complete Guide | CheapRX.AI Blog