Ted infection, but unnecessary for a worker’s compensation claim involving carpal tunnel syndrome. Each of the 12 categories should be separately evaluated whether access to certain types of segmented health information without an authorization is possible to release only the minimum necessary amount of information necessary amount of information in the least identifiable form. As with access pursuant to an authorization , discussed below, there is a risk of “function creep” and exceptions swallowing the rule, which could negate the fundamental value of segmentation.