DISA - About


What is EDI?
What is XML?
What is CICA?
X12 EDI Standards

005010 Implementation Guides
Click here to download via store.x12.org website

XML Schemas
W3C-compliant XML Schemas based on X12 CICA.

Online Bookstore
Purchase ASC X12 Standards and other e-business publications.

We've moved!
Please note our new address:

     8300 Greensboro Drive
     Suite 800
     McLean VA 22102

The Data Interchange Standards Association (DISA) advances the foundation of electronic trade and commerce by supporting and promoting standards used for business-to-business data exchange. Providing administrative and technical support to the Accredited Standards Committee (ASC) X12, DISA helps individuals and organizations improve business processes, reduce costs, increase productivity and take advantage of new opportunities.
More about DISA's Services >>
More about ASC X12 and its standards >>


7 Nov 2016 –   Winter 2017 X12 Standing Meeting
1 Nov 2016 –   X12 Accepting Applications for its Board of Directors
1 Nov 2016 –   Announcing a Public Review Period for the 835
6 Oct 2016 –   Announcing Public Review Periods for 4 Draft Implementation Guides

More Announcements

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2014 ASC X12 Inc. Board of Directors Application is Now Available
Call for Applicants


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6 Feb 2017
Winter Technical Assessment Subcommittee (TAS) Standing Meeting (Continued virtually 3:00 - 5:00 pm Eastern)

8 Feb 2017
Winter Procedures Review Board (PRB) Standing Meeting (3 p.m. EST)

24 Feb 2017
Deadline for DMs to be reviewed at April TAS Interim Virtual Meeting

24 Feb 2017
Deadline for Submitting Code Maintenance Requests (CMRs) for Member Review of Batch 83

3 Mar 2017
CMR Batch 83 Member Review Begins

24 Mar 2017
CMR Batch 83 Member Review Ends

3 Apr - 5 Apr 2017
April 2017 Technical Assessment Subcommittee (TAS) Interim Virtual Meeting (1:30-3:30 p.m. Eastern)

More Events >>