Skip to main content
Optum Perks


Diflunisal (dye FLOO ni sal) is a generic medication prescribed for pain and certain types of arthritis. Diflunisal belongs to a group of drugs called nonsteroidal anti-inflammatory drugs.

  • Generic
  • Tablet
  • 500mg
  • 60 Tablets

Dosage settings

Set your dosage

Make sure your dosage values are correct! In order for Optum Perks to provide the most accurate discount pricing for your prescription, take a moment to verify your dosage above.