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T23.451

Non-billable

Corrosion of unspecified degree of right palm

T23.451 is the ICD-10-CM code for Corrosion of unspecified degree of right palm. It is a non-billable category code — use a more specific child code such as T23.451A for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
T23.45
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 T23.451?
T23.451 is the ICD-10-CM code for "Corrosion of unspecified degree of right palm". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is T23.451 a billable code?
No — T23.451 is a non-billable header code. Use a more specific child code (such as T23.451A) for billing.
What are the subcodes of T23.451?
T23.451 has 3 more specific child codes, including T23.451A, T23.451D, T23.451S.

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

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