Measure Authoring Tool Overview
The tool provides the capability to express complex measure logic and export measures in several formats, including a human-readable document that can be viewed in a web browser, an eCQM HQMF XML document which provides metadata, terminology, data elements and specific population definitions respective to the measure, a CQL file which contains the terminology and expression logic used by the measure, an ELM XML export that is a computer-readable XML version of the CQL file, and a Javascipt Object Notation (JSON) export which is a serialized format of the ELM file. The data expressed in the tool by the users serves as the input for the creation of the defined export files.

Latest News & Alerts
View AllMAT Version 6.04
Feb 11, 2021
The Measure Authoring Tool 6.04 QDM and 6.04 FHIR has been successfully released.
Measure Authoring Tool 6.03 FHIR Training Video
Feb 4, 2021
The MAT 6.03 FHIR tool provides users with the ability to con
Measure Authoring Tool 6.03 Released
Dec 15, 2020
The Measure Authoring Tool 6.03 QDM and 6.03 FHIR has been successfully released.