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S36.4

Non-billable

Injury of small intestine

S36.4 is the ICD-10-CM code for Injury of small intestine. It is a non-billable category code — use a more specific child code such as S36.40 for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
S36
Subcodes
5
Edition
FY2026

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

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code S36.4?
S36.4 is the ICD-10-CM code for "Injury of small intestine". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is S36.4 a billable code?
No — S36.4 is a non-billable header code. Use a more specific child code (such as S36.40) for billing.
What are the subcodes of S36.4?
S36.4 has 5 more specific child codes, including S36.40, S36.41, S36.42.

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

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