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 & AlertsView All
Measure Authoring Tool 6.03 Released
Dec 15, 2020
The Measure Authoring Tool 6.03 QDM and 6.03 FHIR has been successfully released.
MAT Version 6.02
Oct 26, 2020
The Measure Authoring Tool 6.02 QDM version has been released as of 10/26 at 1 PM ET.
MAT version 6.01
Oct 19, 2020
The Measure Authoring Tool 6.01 QDM version will be released on 10/20 at 8:00 am ET. MAT users w