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S12.331

Non-billable

Unspecified traumatic nondisplaced spondylolisthesis of fourth cervical vertebra

S12.331 is the ICD-10-CM code for Unspecified traumatic nondisplaced spondylolisthesis of fourth cervical vertebra. It is a non-billable category code — use a more specific child code such as S12.331A for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
S12.33
Subcodes
6
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 S12.331?
S12.331 is the ICD-10-CM code for "Unspecified traumatic nondisplaced spondylolisthesis of fourth cervical vertebra". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is S12.331 a billable code?
No — S12.331 is a non-billable header code. Use a more specific child code (such as S12.331A) for billing.
What are the subcodes of S12.331?
S12.331 has 6 more specific child codes, including S12.331A, S12.331B, S12.331D.

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

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