War op involving unsp effect of nuclear weapon, milt, subs

This code describes a subsequent encounter for a military service member who sustained an unspecified injury or illness due to the effects of a nuclear weapon during war operations. The specific nature of the nuclear weapon's effect is not detailed in the medical record.

Apply this code for follow-up visits, rehabilitation, or long-term management of conditions stemming from an unspecified nuclear weapon exposure during wartime. This includes ongoing care for radiation sickness, burns, or other delayed effects where the initial event was war-related and involved a nuclear weapon.

• Ensure the encounter is for follow-up care, not the initial treatment.
• Confirm the patient is military personnel and the incident occurred during war operations.
• Only use when the specific effect of the nuclear weapon is not documented.