The President's advisors recommend development and use of a "universal exchange language" to facilitate health data exchange while enhancing the privacy and security of health information (see story). This type of language breaks data into individual units of data accompanied by a "metadata tag" with instructions on how the data is to be used.
ONC has published a request for information with comments due by the end of business on January 17. Among other areas, the agency seeks comment on standards and processes to support metadata and tagged data elements, ways to rapidly develop and use the standards and processes, transition challenges, associated policy actions, and lessons learned in other industries using universal exchange languages.
--Joseph Goedert
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