X12 Servers Ransomware Attack

X12 Servers Ransomware Attack: Work is underway to restore web pages

X12 servers were the victim of a ransomware attack on March 29th. As a result, most of X12’s web pages are off-line. The content has been encrypted by the attackers. X12 is not going to pay the ransom since there is no guarantee that the content will be decrypted. Work is underway to restore X12’s web pages. At this time, X12 has started to restore systems in a secure environment and will begin making them available on an incremental basis in the near future.

Available Content

• External Code Lists
• Glass, X12’s on-line Viewer*
• Register for the Summer 2020 X12 Meeting
• Feedback
• Introducing neX12

*Glass X12’s on-line Viewer Content Restored

• Introduction
• Technical Reports
  • Reference Model – Type 2 (TR2)
    • Acknowledgment Reference Model
    • Child Support Enforcement Business Reference Model
  • 005010 Implementation Guides – Type 3 (TR3)
    • X212 – Health Care Claim Status Request and Response (276/277)
    • X217 – Health Care Services Review Request and Response (278)
    • X218 – Payroll Deducted and Other Group Premium Payment for Insurance Products (820)
    • X220 – Health Care Benefits Enrollment and Maintenance (834)
    • X221 – Health Care Claim Payment/Advice (835)
    • X222 – Health Care Claim: Professional (837)
    • X224 – Health Care Claim: Dental (837)
    • X365 – Payment Order/Remittance Advice (820)
  • 007030 Implementation Guides – Type 3 (TR3)
    • X322 – Health Care Claim Payment/Advice (835)
    • X331 – Health Care Claim Pending Status Information (277)
    • X345 – Health Insurance Exchange Related Payment (820)
    • X346 – Health Insurance Exchange: Enrollment (834)
  • 007060 Implementation Guides – Type 3 (TR3)
    • X274 – Personal Health Record Data Transfer Between Health Plans (275)
    • X291 – Health Care Predetermination: Professional Implementation Guide (837)
    • X298 – Post Adjudicated Claims Data Reporting: Professional (837)
    • X299 – Post-adjudicated Claims Data Reporting: Institutional (837)
    • X300 – Post-adjudicated Claims Data Reporting: Dental (837)
    • X304 – Health Care Fee Schedule (832)
    • X333 – Benefit Enrollment and Maintenance (834)
    • X346 – Health Insurance Exchange: Enrollment (834)
    • X348 – AIA Industry Invoice (810)
    • X354 – AIA Request for Quotation (840).