C-CDA Online: A navigation website for C-CDA 2.1

This beta navigation tool is generated from the published PDF of the Consolidated Clinical Document Architecture (C-CDA) 2.1 (June 2019 Errata) and the C-CDA 2.1 Companion Guide R3 (May 2022 Publication). For the latest information on C-CDA, or to access the Supplemental Implementation Guides, please refer to the HL7 C-CDA Page.

CDA and C-CDA are copyright property of Health Level Seven (HL7) and subject to the terms of HL7's IP policy. Those terms are also included in Volume 1 of the C-CDA guide linked below.

HL7 encourages users to sign up for an account, which is free!

Please sign up if you do not have an account. C-CDA Online Navigator last updated: August 2022.
Navigate Templates (C-CDA Volume 2 and Companion Guide Appendices)


To log an issue on C-CDA Standard, go to HL7 JIRA Tracker To report an issue with this webpage (but not underlying standard) please log in C-CDA Search Github Repository