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S27.31

Non-billable

Primary blast injury of lung

S27.31 is the ICD-10-CM code for Primary blast injury of lung. It is a non-billable category code — use a more specific child code such as S27.311 for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
S27.3
Subcodes
3
Edition
FY2026

S00-T88 Injury, poisoning and certain other consequences of external causes

Includes

  • •Blast injury of lung NOS

Frequently asked questions

What is ICD-10 code S27.31?
S27.31 is the ICD-10-CM code for "Primary blast injury of lung". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is S27.31 a billable code?
No — S27.31 is a non-billable header code. Use a more specific child code (such as S27.311) for billing.
What are the subcodes of S27.31?
S27.31 has 3 more specific child codes, including S27.311, S27.312, S27.319.

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

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