Opioid MME Calculator

Daily Morphine Milligram Equivalents (MME) according to CDC 2022 guidelines.

MME/DAY

Low Risk

Baseline risk.
Prescribe the lowest effective dose.

MME Range	Relative Overdose Risk*
1 – < 20	Reference (Baseline)
20 – < 50	2x Higher
50 – < 100	3.7x Higher
≥ 100	8.9x Higher

Reviewed by · Updated Apr 27, 2026

Semahattin Serkan Sezer MD

Pulmonologist and Intensive Care Specialist specializing in clinical informatics and the development of evidence-based decision support tools for healthcare professionals.

Morphine Milligram Equivalents (MME) Calculator