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    Multi-tier licensing categories are based on how licensees benefit from X12's work, replacing traditional one-size-fits-all approaches. Categories include Commercial, Internal, Developer and more.

    External Code Lists

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    Technical Reports

    X12 produces three types of documents to facilitate consistency across implementations of its work.

    • Type 2: Reference Model
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    X12 defines and maintains transaction sets that establish the data content exchanged for specific business purposes. Each transaction set is maintained by a subcommittee operating within X12’s Accredited Standards Committee.

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    Intellectual Property Use

    X12 has developed standards and associated products to facilitate the transmission of electronic business messages for over 40 years. X12 manages the exclusive copyright to all standards, publications, and products, and such works do not constitute joint works of authorship eligible for joint copyright.

    All X12 work products are copyrighted. Any use of any X12 work product must be compliant with US Copyright laws and X12 Intellectual Property policies.

     

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    About X12

    Chartered by the American National Standards Institute for more than 40 years, X12 develops and maintains EDI standards and XML schemas which drive business processes globally. X12's diverse membership includes technologists and business process experts in health care, insurance, transportation, finance, government, supply chain and other industries.

    Overview

    Corporate Mission and Principles

    neX12

    X12 standards are the workhorse of business to business exchanges proven by the billions of transactions based on X12 standards that are used daily in various industries including supply chain, transportation, government, finance, and health care. Millions of entities around the world have an established infrastructure that supports X12 transactions.

    Introducing neX12...

    X12 is well-positioned to continue to serve its members and the large install base by continuing to support the existing metadata, standards, and implementation tools while also focusing on several key collaborative initiatives.

    • Glass: X12's Online Viewer
    • Bridge: Standardized Syntax Neutral X12 Metadata
    • ARC: Annual Release Cycle

    Officers

    X12 is led by the X12 Board of Directors (Board). The X12 Board and the Accredited Standards Committee’s Steering group (Steering) collaborate to ensure the best interests of X12 are served. Each group has specific responsibilities and the groups cooperatively handle items or issues that span the responsibilities of both groups.

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        • X12C – Communications and Controls
        • X12F – Finance
        • X12I – Transportation
        • X12J – Technical Assessment
        • X12M – Supply Chain
        • X12N – Insurance
    • Registered Standards Committee (RSC)
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        • X12-03 – External Code List Oversight (ECO)
        • X12-04 – Business to Everything (B2X)

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    X12 appoints various types of liaisons, including external and internal liaisons. Internal liaisons coordinate between two X12 groups. External liaisons represent X12's interests to another organization as defined in a formal agreement between the two organizations. More information is available in X12 Liaisons (CAP17).

    Industry Groups and Caucuses

    X12 welcomes the assembling of members with common interests as industry groups and caucuses.

    Current and past groups and caucuses include:

    • Clearinghouse Caucus
    • Connectivity Caucus
    • Dental Caucus
    • Medicaid Caucus
    • Provider Caucus
    • Tricare Caucus
    • Innovation Taskforce

    Awards

    X12 is pleased to recognize individual members and industry representatives whose contributions and achievements have played a role in the development of cross-industry eCommerce standards.

    Edward A. Guilbert Lifetime Achievement Award

    Earl “Buddy” Bass Achievement Award

    Distinguished Service Award

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    News

    February 10, 2023
    X12 B2X Supply Chain Survey - What X12 EDI transactions do you support?
    November 28, 2022
    X12’s Annual Release Cycle Keeps Implementation Guides Up to Date
    November 17, 2022
    B2X Supports “Business to Everything” for X12 Stakeholders
    November 10, 2022
    Winter 2023 Standing Meeting - Pull up a chair
    October 31, 2022
    X12 2023 Standing Meeting Plans
    October 24, 2022
    X12 Board Elections Scheduled for December 2022 – Application Period Open
    See All News

    X12 Blog

    November 28, 2022
    X12’s Annual Release Cycle Keeps Implementation Guides Up to Date
    November 17, 2022
    B2X Supports “Business to Everything” for X12 Stakeholders
    September 22, 2022
    Saddened by the loss of a long-time X12 contributor
    September 15, 2022
    Evolving X12’s Licensing Model for the Greater Good
    May 1, 2022
    Repeating Segments (and Loops) that Use the Same Qualifier
    November 17, 2021
    Electronic Data Exchange | Leveraging EDI for Business Success
    See All Blog Posts

    Meetings

    Upcoming meetings:

    X12 Summer 2023 Standing Meeting
    Sunday, June 4, 2023 – Wednesday, June 14, 2023
    Meeting Details
    X12 Fall 2023 Standing Meeting
    Sunday, October 1, 2023 – Wednesday, October 11, 2023
    Meeting Details
    X12 Summer 2024 Standing Meeting
    Sunday, June 2, 2024 – Thursday, June 13, 2024
    Meeting Details
    See All Meetings

    Important Dates

    April 3 – April Technical Assessment Meeting 1:30-3:30 ET Monday & Tuesday - 1:30-2:30 ET Wednesday
    April 5 – April PRB Meeting - 2:30-3:30 ET
    April 28 – Deadline for submitting code maintenance requests for member review of Batch 120
    May 5 – Batch 120 member review begins
    May 26 – Batch 120 member review ends
    June 4 – Summer 2023 X12 Standing Meeting On-Site in San Antonio, TX
    See All Important Dates

    X12 Pilots

    This page lists X12 Pilots that are currently in progress.

    PIL01 – Publishing X12 Data Maps

    PIL02b1 – Publishing and Maintaining Externally Developed Implementation Guides

    PIL02b2 – Publishing and Maintaining Externally Developed Implementation Guides

    PIL03 - Annual Release Cycle (ARC)

    Release Schedule

    The EDI Standard is published once per year in January.

    Proposed modifications to the current EDI Standard proceed through a series of ballots and must be approved by impacted subcommittees, the Technical Assessment Subcommittee (TAS), and the Accredited Standards Committee stakeholders in order to be included in the next publication.

    The tables on this page depict the key dates for various steps in a normal modification/publication cycle.

    X12 Recommendations to NCVHS

    X12 has submitted the first in a series of recommendations related to advancing the version of already adopted and mandated transactions and proposing additional transactions for adoption.

    Based on industry feedback, X12 is using a phased approach for the recommendations rather than presenting the entire catalog of adopted and mandated transactions at once. Each recommendation will cover a set of logically grouped transactions and will include supporting information that will assist reviewers as they look at the functionality enhancements and other revisions.

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    Feedback

    X12 welcomes feedback. Submit the form with any questions, comments, or suggestions related to corporate activities or programs. This feedback is used to inform X12's decision-making processes, policies, and question and answer resources. This form is not used to request maintenance (revisions) to X12 products or to submit comments related to an internal or public review period.

    Policies and Procedures

    X12 maintains policies and procedures that govern its corporate, committee, and subordinate group activities and posts them online to ensure they are easily accessible to members and other materially-interested parties.

    Forms

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    Meeting Minutes

    Browse and download meeting minutes by committee.

    Requests for Interpretation

    Review X12's official interpretations based on submitted RFIs related to the meaning and use of X12 Standards, Guidelines, and Technical Reports, including Technical Report Type 3 (TR3) implementation guidelines. Submit a request for interpretation (RFI) related to the implementation and use of X12 work.

    Info Center

    Information about the X12 organization, its activities, committees & subcommittees, tools, products, and processes. Information is presented as a PowerPoint deck, informational paper, educational material, or checklist. Content is added to this page regularly.

    Information related to the X12 corporation is listed in the Corporate section below. Committee-level information is listed in each committee's separate section. Policies and procedures specific to a committee's subordinate groups, like subcommittees, task groups, action groups, and work groups, are also listed in the committee's section.

    X12 EDI Standard Examples

    270/271 — Health Care Eligibility Benefit Inquiry and Response
    276/277 — Health Care Claim Status Request and Response
    277 — Health Care Information Status Notification
    277 — Data Reporting Acknowledgment
    278 — Health Care Services Review Notification and Acknowledgment
    278 — Request for Review and Response Examples
    278 — Health Care Services Review - Request for Review and Response
    278 — Health Care Services Review - Inquiry and Response
    278 — Health Care Services Review Notification and Acknowledgment
    810 — Aerospace Industry Invoice
    820 — Payroll Deducted and Other Group Premium Payment For Insurance Products Examples
    820 — Health Insurance Exchange Related Payments
    See All Examples

    Transaction Flow

    X12 defines and maintains transaction sets that establish the data content exchanged for specific business purposes and, in some cases, implementation guides that describe the use of one or more transaction sets related to a single business purpose or use case. The diagrams on the following pages depict various exchanges between trading partners.

    Supply Chain Transaction Flow

    Health Care Transaction Flow

    Contact Us

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Section title: X12 EDI Examples
back to examples

ASC X12 Version: 004010 | Transaction Set: 997 | TR3 ID: 004010X363

997 — Aerospace Industry Functional Acknowledgment

Example File Download
X363-Examples.exe
305.63 KB x-msdos-program
Example 1: Basic Functional Acknowledgment – Accepted
Example 2: Basic Functional Acknowledgment – Reject Transaction, No Detail
Example 3: Basic Functional Acknowledgment – Reject Transaction With Detail
Example 4: Basic Functional Acknowledgment – Partially Accepted With Detail
Example 5: Basic Functional Acknowledgment – Accepted With Error Detail
Example 6: Basic Functional Acknowledgment – Rejected due to Failed Identification Authentication; No Detail
Example 7: Basic Functional Acknowledgment – Rejected due to Failed Post-Decryption Analysis; No Detail

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