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S00.431

Non-billable

Contusion of right ear

S00.431 is the ICD-10-CM code for Contusion of right ear. It is a non-billable category code — use a more specific child code such as S00.431A for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
S00.43
Subcodes
3
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 S00.431?
S00.431 is the ICD-10-CM code for "Contusion of right ear". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is S00.431 a billable code?
No — S00.431 is a non-billable header code. Use a more specific child code (such as S00.431A) for billing.
What are the subcodes of S00.431?
S00.431 has 3 more specific child codes, including S00.431A, S00.431D, S00.431S.

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

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