Consolidated Health Informatics (CHI) Initiative; Health Care and Vocabulary Standards for Use in Federal Health Information Technology Systems

摘要

This notice identifies the 20 messaging and vocabulary standards adopted for use in Federal government health information technology systems. The first set of 5 standards was adopted on March 21, 2003. The second set of 15 standards was adopted on May 6, 2004, thus completing the initial portfolio of the Consolidated Health Informatics (CHI) initiative.