Milt op w unsp effect of nuclear weapon, milt, sequela

This code signifies a long-term health consequence or complication arising from a military operation where a nuclear weapon was involved, affecting military personnel. It indicates that the specific effect of the nuclear weapon on the individual is not documented or is unknown. This code is used when the initial injury or illness has resolved, but residual conditions persist.

Use this code for conditions such as chronic radiation sickness, cancers, or other persistent health issues directly attributable to exposure during a military nuclear operation, affecting service members. This applies when the specific type of nuclear weapon effect (e.g., blast, thermal, radiation) is not specified in the medical record, and the condition is a sequela.

• Always assign this code as a secondary diagnosis, following the code for the specific sequela (e.g., a specific type of cancer).
• Ensure documentation clearly links the current condition to a past military operation involving a nuclear weapon and specifies the patient as military personnel.
• Only use this code when the specific effect of the nuclear weapon is truly unspecified; otherwise, a more specific Y37.5x code should be chosen.