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T24.731

Non-billable

Corrosion of third degree of right lower leg

T24.731 is the ICD-10-CM code for Corrosion of third degree of right lower leg. It is a non-billable category code — use a more specific child code such as T24.731A for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
T24.73
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 T24.731?
T24.731 is the ICD-10-CM code for "Corrosion of third degree of right lower leg". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is T24.731 a billable code?
No — T24.731 is a non-billable header code. Use a more specific child code (such as T24.731A) for billing.
What are the subcodes of T24.731?
T24.731 has 3 more specific child codes, including T24.731A, T24.731D, T24.731S.

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

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