T22.41 (Corrosion of unspecified degree of forearm) 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 unspecified degree of forearm for clinical documentation, billing and epidemiological tracking.

ICD-10-CM · Category

T22.41 — Corrosion of unspecified degree of forearm

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

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Sub-codes under T22.41

T22.411Corrosion of unspecified degree of right forearmT22.412Corrosion of unspecified degree of left forearmT22.419Corrosion of unspecified degree of unspecified forearm

Related diagnoses

T22.40Corros unsp deg of shldr/up lmb, except wrs/hnd, unsp siteT22.42Corrosion of unspecified degree of elbowT22.43Corrosion of unspecified degree of upper armT22.44Corrosion of unspecified degree of axillaT22.45Corrosion of unspecified degree of shoulderT22.46Corrosion of unspecified degree of scapular regionT22.49Corros unsp deg mult sites of shldr/up lmb, except wrs/hnd

Common questions about T22.41 (Corrosion of unspecified degree of forearm)

What does ICD-10 code T22.41 mean?
T22.41 is the ICD-10-CM 2025 code for Corrosion of unspecified degree of forearm. 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 T22.41 a billable diagnosis code?
T22.41 is a category-level (umbrella) code rather than a billable specific code. For billing purposes, clinicians typically use a more specific sub-code under T22.41. Browse the sub-codes listed on this page.
Which ICD-10 chapter does T22.41 belong to?
T22.41 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 unspecified degree of forearm?
For a plain-language explanation of Corrosion of unspecified degree of forearm, ask GoDavaii's Health AI - it explains medical conditions in 22+ Indian languages, free, with no signup. Tap "Ask GoDavaii AI about Corrosion of unspecified degree of forearm" 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 ↗