How can I identify the actual billable concepts? I would like to see a query by search terms that returns ONLY the billable standard concepts.
It appears that multiple standard concepts are stored in a hierarchy where parent concept “Subsumes” child(ren) concepts. Does this mean that the parent concepts are generic and are for organizational purposes only, and the bottom-most or “leaf” concepts (those that do not subsume others) are the only actual billable goods/services/procedures? If so, I’m assuming that the billable ones are those that do not have children. Is this correct?
Also, some concept classes, like Procedures, make use of these relationships, and others, like Drugs, appear not to. Is that expected?