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 >>


9 Jul 2015 –   ASC X12 Announces Interim Executive Director
21 May 2015 –   Reminder of ASC X12 Policies Related to information Dissemination
8 May 2014 –   June HIX CR1408 Schedule Announcement
4 Feb 2014 –   ASC X12 Announces new American National Standards Institute (ANSI) Accreditation

More Announcements

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


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30 Oct 2015
Deadline for DMs to be reviewed at December TAS Interim Virtual Meeting

30 Oct 2015
Deadline for Submitting Code Maintenance Requests (CMRs) for Member Review of Batch 75

6 Nov 2015
CMR Batch 75 Member Review Begins

27 Nov 2015
CMR Batch 75 Member Review Ends

7 Dec - 9 Dec 2015
December 2015 Technical Assessment Subcommittee (TAS) Interim Virtual Meeting (1:30-3:30 p.m. Eastern)

More Events >>