How many main sections are there in the CPT code set?

The correct answer reflects that the Current Procedural Terminology (CPT) code set is organized into six main sections. These sections provide a structured way to categorize a wide range of medical services and procedures. The sections include:

1. Evaluation and Management

2. Anesthesiology

3. Surgery

4. Radiology

5. Pathology and Laboratory

6. Medicine

Each section comprises specific codes that healthcare providers use to report the services they deliver, ensuring accuracy and clarity in billing and claims processing. Understanding this structure is crucial for effective coding practices, as it helps coders to locate and apply the appropriate codes for various healthcare services.