Anatomy
Both the CPT® and ICD-9-CM manuals are arranged and organized by the body?s anatomical systems. When a code doesn?t seem to refer to a specific area of the body, you?ll still need to know how the body is arranged to properly use these codes.
Consequently, anyone who assigns codes or audits E/M claims must firmly grasp of anatomy and physiology.
Be Familiar with the Whole Body
The physician doesn?t concentrate on just one body region or system, so [...]