Final answer:
The American Medical Association (AMA), option c, publishes and maintains CPT codes, which are distinct from the ICD codes maintained by the WHO. CPT codes are crucial for reporting medical procedures for various purposes including insurance claims.
Step-by-step explanation:
The organization that publishes and maintains Current Procedural Terminology (CPT) codes is the American Medical Association (AMA).
CPT codes are a set of medical codes used to report medical, surgical, and diagnostic procedures and services to entities such as physicians, health insurance companies, and accreditation organizations.
CPT codes are part of a larger coding system that includes the International Classification of Diseases (ICD) codes, which are published by the World Health Organization (WHO). While the WHO is responsible for the ICD system, which classifies and codes a wide variety of signs, symptoms, and diagnoses, it does not oversee CPT codes.
Therefore, the correct option for the organization that publishes and maintains CPT codes is c. AMA.