Oth injury due to oth accident to unpowr wtrcrft, subs

This code signifies an injury sustained from an accident involving an unpowered watercraft (e.g., canoe, kayak, rowboat, raft) during a follow-up visit. The initial injury has already been treated, and the patient is now receiving care for complications, healing, or further evaluation related to that original incident.

Apply this code for subsequent encounters where a patient is being seen for ongoing management of an injury previously sustained from an accident involving an unpowered watercraft. Examples include follow-up appointments for wound care, physical therapy, or monitoring of a fracture healing after an initial presentation for a kayaking accident.

• Always pair this code with an external cause code (e.g., W00-X58) to specify the nature of the accident and the place of occurrence.
• Ensure the "D" seventh character is appropriate for a subsequent encounter; do not use for initial treatment or sequela.
• Specify the exact nature of the injury (e.g., fracture, sprain, laceration) using a primary diagnosis code.