In the context of the CPT manual, what does "synonyms" refer to in the CPT Index?

The term "synonyms" in the CPT Index refers to alternative names for procedures. This allows coders and healthcare professionals to locate codes for specific services or procedures efficiently by using different terms that might be used in clinical settings. For instance, a procedure may have a widely recognized name and one or more alternative names that are used interchangeably in practice. By including synonyms, the CPT manual enhances usability and helps ensure that coders can find the appropriate codes even if they are familiar with a different terminology. This is essential for accurate coding and billing, as using the correct code is crucial for proper reimbursement and documentation in healthcare settings.