If we look at the CPT meaning, it is Current Procedural Terminology. These codes are developed by the American Medical Association. These codes provide direction for the medical professional to consider while attending to the patient. These codes are also published in the CPT editorial panel in the American Medical Association. These codes are divided into categories: Category 1, Category 2, and Category 3. Category 1 consists of six sections, which are influenced by medical workers and head ones. These sections are basically odes for medicine, surgery, pathology, radiology, anesthesia, evaluation and management. Category 2 provides the description of the codes which have to be followed by the ones who are evaluating and managing the patients. The last, Category 3, is developed to address emerging technology in the medical field. But this category is paid for by every organization, which is the desire to access this s. It is owned by the AMA.