Please join us for the NEMSIS 2025 Annual Meeting on August 26 – 29, 2025, in Park City, UT. We invite you to partner with the NEMSIS TAC and participate in robust communications and …

The National Emergency Medical Services Information System (NEMSIS) is the national system used to collect, store and share EMS data from the U.S. States and Territories.

Welcome to the NEMSIS 101 page. Here you will find various resources and links that will help you to understand various aspects of NEMSIS including development, implementation and …

NEMSIS Monthly Report A documentation of the monthly activities of the NEMSIS TAC

National data elements are defined as those that should be collected for the National EMS Database, but additional data elements can be considered for use at the state and local levels …

The National Emergency Medical Services Information System (NEMSIS) is the national database that is used to store EMS data from states and territories. NEMSIS is a universal standard for …

Trainings provide an opportunity for those new and experienced with NEMSIS to learn more about specific topics of interest. See a list of past training opportunities here.

Starting with the NEMSIS Version 3 Dataset, the NEMSIS standard has been developed in concert with the acquisition of an American National Standards Institute (ANSI) Approval of the …

If you are new to the NEMSIS Public Release Research Dataset, this video will provide an overview of the dataset and resources including the data dictionary and user’s manual.

These data warehouses in turn are a wealth of information that can be utilized for both research or publications. For those who are interested in learning more or have questions about EMS data …