Unsp fx navicular bone of r wrist, subs for fx w delay heal

This code signifies a fracture of the scaphoid bone in the right wrist that was not specified in terms of type or displacement, and is currently in a phase of delayed healing. Delayed healing indicates that the fracture is not progressing to union at the expected rate for its type and location.

Use this code for follow-up encounters where a patient with a previously diagnosed, unspecified right scaphoid fracture is presenting with evidence of delayed union. This typically involves ongoing pain, swelling, or radiographic findings indicating insufficient callus formation or persistent fracture line after the typical healing period.

• Ensure documentation clearly states "delayed healing" for the right scaphoid fracture.
• This code requires a seventh character "G" for subsequent encounter with delayed healing.
• Do not use for initial encounters or for fractures that are healing normally or nonunion.