T49.8X3 (Poisoning by other topical agents, assault) 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 poisoning by other topical agents, assault for clinical documentation, billing and epidemiological tracking.

ICD-10-CM · Category

T49.8X3 — Poisoning by other topical agents, assault

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

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Sub-codes under T49.8X3

T49.8X3APoisoning by other topical agents, assault, init encntrT49.8X3DPoisoning by other topical agents, assault, subs encntrT49.8X3SPoisoning by other topical agents, assault, sequela

Related diagnoses

T49.8X1Poisoning by oth topical agents, accidental (unintentional)T49.8X2Poisoning by other topical agents, intentional self-harmT49.8X4Poisoning by other topical agents, undeterminedT49.8X5Adverse effect of other topical agentsT49.8X6Underdosing of other topical agents

Common questions about T49.8X3 (Poisoning by other topical agents, assault)

What does ICD-10 code T49.8X3 mean?
T49.8X3 is the ICD-10-CM 2025 code for Poisoning by other topical agents, assault. 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 T49.8X3 a billable diagnosis code?
T49.8X3 is a category-level (umbrella) code rather than a billable specific code. For billing purposes, clinicians typically use a more specific sub-code under T49.8X3. Browse the sub-codes listed on this page.
Which ICD-10 chapter does T49.8X3 belong to?
T49.8X3 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 Poisoning by other topical agents, assault?
For a plain-language explanation of Poisoning by other topical agents, assault, ask GoDavaii's Health AI - it explains medical conditions in 22+ Indian languages, free, with no signup. Tap "Ask GoDavaii AI about Poisoning by other topical agents, assault" 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 ↗