You are helping to build a system to tag different pieces of data within an electronic health record system with XML tags for whether or not a piece of information is protected health information…

You are helping to build a system to tag different pieces of data within an electronic health record system with XML tags for whether or not a piece of information is protected health information, whether an individual has consented to a procedure, whether an piece of information involves mental health information, and other key categories of information. As part of an access control system, these tags can help determine access to information based on clearance level. What term is used in the healthcare information field to refer to these kinds of information tags?