Important MEFIRS change effective January 17, 2024

On January 17, 2024, at 9:00 A.M., Maine EMS will begin transitioning EMS agencies to the NEMSIS 3.5 data set. The new run form is “EMS Run Report 5.0.” A summary of the changes is below, and training on MEMSEd, which walks EMS clinicians through the upcoming changes, is available.

Notice of Change: MEFIRS transition to NEMSIS 3.5 (PDF) (1/4/24)