What does a triangle symbol indicate in coding?

A triangle symbol in coding indicates that the description of that code has changed. This symbol is used specifically in coding manuals, such as the CPT (Current Procedural Terminology), to alert coders that they need to review the changes in the code description closely. Changes might involve modifications to the wording, inclusivity of additional procedures, or clarifications that could affect how the code is interpreted and applied in medical billing and coding contexts. Understanding this is crucial, as coding accurately based on current descriptions is essential for correct billing, compliance, and reimbursement processes.

While other options relate to various coding components, only the triangle specifically signifies that the description itself has been modified. This highlights the importance of staying updated with any changes in coding documentation to ensure accurate coding practices.