War op involving explosion of marine weapons, civilian, subs

This code describes injuries or health conditions sustained by a civilian due to an explosion involving marine weapons, such as mines or torpedoes, during a war. It specifically applies to encounters following the initial treatment for these injuries.

Use this code for follow-up visits, rehabilitation, or long-term care related to injuries a civilian suffered from a marine weapon explosion during wartime. This includes conditions like chronic pain, psychological trauma, or complications from previous surgeries stemming from the initial event.

• Ensure the patient is explicitly documented as a civilian and the incident occurred during war operations.
• Verify the encounter is for subsequent care, not the initial treatment of the injury.
• Pair this code with an external cause code (e.g., V90.0XXA for initial encounter) if the specific marine weapon is known and the encounter is for the initial injury.