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S55.20

Non-billable

Unspecified injury of vein at forearm level

S55.20 is the ICD-10-CM code for Unspecified injury of vein at forearm level. It is a non-billable category code — use a more specific child code such as S55.201 for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
S55.2
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 S55.20?
S55.20 is the ICD-10-CM code for "Unspecified injury of vein at forearm level". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is S55.20 a billable code?
No — S55.20 is a non-billable header code. Use a more specific child code (such as S55.201) for billing.
What are the subcodes of S55.20?
S55.20 has 3 more specific child codes, including S55.201, S55.202, S55.209.

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

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