Skip to end of metadata
Go to start of metadata


The Modeling and Methodology Work Group (MnM) is responsible for:

    • creating and maintaining the HL7 Development Methodology and facilitating its use;

    • maintaining a Reference Model and Data Types Model that govern the shared models that are developed and used by the HL7 Work Groups creating designs in model-based standards development;

    • managing and approving modeling patterns and reusable modeling constructs for HL7 designs; and

    • developing and enforcing good modeling practices.


Call Information


Reoccurring every 2 weeks on Tuesday at 5:00 PM EST

Web Meeting Link

Meeting Minutes



Position: President
Department: Hi3 Solutions
Location: Los Angeles

Term ends Dec 2020

Term ends Dec 2020



Position: President
Department: Hi3 Solutions
Location: Los Angeles

Incomplete Tasks

DescriptionDue dateAssigneeTask appears on
  • Jean Duteauwill come up with a list of example sets of Reference targets to propose to the committers and solicit feedback from them
Jean DuteauMnM Minutes CC 20200218
  • Grahame Grieve will create recommended set of choice datatypes and present to MnM
Grahame GrieveMnM Minutes WGM 202002 Sydney
  • Grahame Grieveidentify what ballot status to list the new elements on the Attachment data type (see Jira #23568 )
Grahame GrieveMnM Minutes CC 20190820

Recently updated

  • No labels