T24.539 (Corrosion of first degree of unspecified lower leg) is an umbrella ICD-10-CM medical diagnosis code in the Injury, poisoning and certain other consequences of external causes chapter. It identifies cases of corrosion of first degree of unspecified lower leg for clinical documentation, billing and epidemiologic

ICD-10-CM · Category

T24.539 — Corrosion of first degree of unspecified lower leg

Chapter S00-T88: Injury, poisoning and certain other consequences of external causes

Need plain-language info on this diagnosis?

Ask GoDavaii AI about Corrosion of first degree of unspecified lower leg

Sub-codes under T24.539

T24.539ACorrosion of first degree of unsp lower leg, init encntrT24.539DCorrosion of first degree of unsp lower leg, subs encntrT24.539SCorrosion of first degree of unspecified lower leg, sequela

Related diagnoses

T24.531Corrosion of first degree of right lower legT24.532Corrosion of first degree of left lower leg

Common questions about T24.539 (Corrosion of first degree of unspecified lower leg)

What does ICD-10 code T24.539 mean?
T24.539 is the ICD-10-CM 2025 code for Corrosion of first degree of unspecified lower leg. ICD-10-CM is the medical coding system used by clinicians, hospitals and insurers worldwide to classify diseases and conditions in a standard way.
Is T24.539 a billable diagnosis code?
T24.539 is a category-level (umbrella) code rather than a billable specific code. For billing purposes, clinicians typically use a more specific sub-code under T24.539. Browse the sub-codes listed on this page.
Which ICD-10 chapter does T24.539 belong to?
T24.539 belongs to the chapter "Injury, poisoning and certain other consequences of external causes" (codes S00-T88). ICD-10-CM organises codes into 22 chapters by body system or condition type, which helps clinicians navigate related diagnoses.
Where can I get plain-language information about Corrosion of first degree of unspecified lower leg?
For a plain-language explanation of Corrosion of first degree of unspecified lower leg, ask GoDavaii's Health AI - it explains medical conditions in 22+ Indian languages, free, with no signup. Tap "Ask GoDavaii AI about Corrosion of first degree of unspecified lower leg" above to get a personalised answer.

Source: ICD-10-CM 2025 (Centers for Medicare & Medicaid Services, public domain). Codes valid from October 1, 2024. CMS source ↗