Sprain of carpal joint of left wrist, subsequent encounter

This code signifies a sprain affecting the carpal joints within the left wrist, indicating damage to the ligaments connecting the carpal bones. It is used when the patient is receiving routine care during the healing or recovery phase of the injury, after the initial treatment has been provided.

This code is appropriate for follow-up visits, cast changes, physical therapy sessions, or medication refills related to a left carpal joint sprain. It applies when the patient is actively recovering and receiving ongoing treatment for the sprain, but not for the initial diagnosis or acute treatment.

• Ensure the documentation clearly specifies the left wrist and a carpal joint sprain.
• The "D" seventh character indicates a subsequent encounter, meaning the patient is in the healing or recovery phase.
• Do not use this code for initial treatment or for sequelae (late effects) of the injury.