MME Calculator

Free calculate Morphine Milligram Equivalents (MME). This is an educational tool only - always consult a healthcare provider.

Opioid Information

Results

Enter opioid information to calculate MME

About MME

  • • MME = Daily Dose × Conversion Factor
  • • Morphine oral: 1.0 conversion factor
  • • Oxycodone: 1.5 conversion factor
  • • Hydrocodone: 1.0 conversion factor
  • • <50 MME/day: Lower risk
  • • ≥90 MME/day: Higher overdose risk