Which statement about coding is incorrect?

• A. Coders translate clinical information into standardized codes.
• B. Coders commonly are physicians who code medical records.
• C. Coders rely on medical terminology and coding manuals.
• D. Coders typically are registered nurses who receive special training.

Answer: (D)

Medical coding is turning clinical documentation into standardized codes used for billing and reporting. Coders rely on medical terminology and coding manuals such as ICD-10-CM/PCS, CPT, and HCPCS to assign codes for diagnoses, procedures, and services. This work requires formal training in health information management and specialized coding certifications.

The statement that coders are commonly physicians is not accurate; physicians may document care but coding is performed by trained professionals in health information management, often with coding credentials. While some nurses may work as coders, it isn’t the typical pathway. Therefore, the idea that coders are typically registered nurses is not correct.