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Y36.521

Non-billable

War operations involving indirect blast effect of nuclear weapon, civilian

Y36.521 is the ICD-10-CM code for War operations involving indirect blast effect of nuclear weapon, civilian. It is a non-billable category code — use a more specific child code such as Y36.521A for billing.

Status
Header (non-billable)
Chapter
V00-Y99
Parent
Y36.52
Subcodes
3
Edition
FY2026

V00-Y99 External causes of morbidity

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code Y36.521?
Y36.521 is the ICD-10-CM code for "War operations involving indirect blast effect of nuclear weapon, civilian". It falls under V00-Y99 External causes of morbidity.
Is Y36.521 a billable code?
No — Y36.521 is a non-billable header code. Use a more specific child code (such as Y36.521A) for billing.
What are the subcodes of Y36.521?
Y36.521 has 3 more specific child codes, including Y36.521A, Y36.521D, Y36.521S.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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