X12, chartered by the American National Standards Institute for more than 35 years, develops and maintains EDI standards and XML schemas which drive business processes globally.

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Call for Applicants: ASC Chair and Vice Chair

X12's Accredited Standards Committee (ASC) will conduct elections for the Chair and Vice Chair positions in August 2019. The elected officers will assume office on September 26, 2019 and each will serve a two-year term.

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Interest Notification

Periodically X12 proposes a new American National Standard (ANS) for approval. X12 member representatives and individual non-members are both eligible to participate in the consensus process by registering their interest in being part of the consensus body that will vote on the proposal.

At this time, X12 is forming the consensus body that will vote on the Version 008000 proposal. If you are interested in voting on this ANS proposal, submit the Interest Notification form to be included on the Version 008000 consensus body. The deadline to submit the form and be included in the consensus body is 6/30/2019.


X12 Website

X12 was soliciting feedback from interested parties on their use of its websites in order to inform discussions about enhancing its online presence and other related tools.

The survey is now closed.

Thank you for providing feedback that will help us improve how we present information for your use.


Meeting Registration

We hope you are planning to join us at the next X12 Standing Meeting, June 2 to 6, 2019 onsite in San Antonio, Texas. Virtual sessions associated with this Standing Meeting are scheduled between June 2 and 12, 2019. As you may have already noticed, registration is open through May 21, 2019. To help us with meeting planning, please register by the deadline.

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X12's Insurance Subcommittee (X12N) has summarized the status of the ongoing public reviews.

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What's New

03/11/2019 Announcing a Public Review Period for the 835 (007030X322)
02/28/2019 Announcing an Informational Forum for the 838 (006020X305)
02/11/2019 Gould and Moseley Re-elected to the X12 Board
01/20/2019 Announcing a Public Review Period for the 838 (006020X305)
12/21/2018 Announcing an Informational Forum for the 277 (005010X364)
12/18/2018 Announcing an Informational Forum for three 278s (007030X327, X328, X342)
12/17/2018 Announcing an Informational Forum for two 820 TR3s: 007030X334 and 007030X345
12/12/2018 X12 Board of Directors Election
11/09/2018 Meeting Registration
11/01/2018 Announcing an Informational Forum for the 277 (005010X364)

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