The United States Core Data for Interoperability (USCDI) is a standard set of health data classes and data elements to facilitate data exchange despite differences between systems and providers in any healthcare facility in the United States. USCDI sets the foundation for sharing health data information to support patient care. In the past the CodeX Community has provided comments. This page includes copies of comments submitted regarding past version of USCDI. 

USCDI invites comments to inform decision making regarding adoption of new data classes and data elements. In the past the CodeX Community has provided comments. This page includes copies of comments submitted regarding past version of USCDI.

CodeX Inputs for USCDI Version 5

CodeX Inputs for USCDI Version 4

CodeX Inputs for USCDI Version 3



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