T49.6 (Otorhinolaryngological drugs and preparations) is an umbrella ICD-10-CM medical diagnosis code in the Injury, poisoning and certain other consequences of external causes chapter. Poisoning by, adverse effect of and underdosing of otorhinolaryngological drugs and preparations

ICD-10-CM · Category

T49.6 — Otorhinolaryngological drugs and preparations

Poisoning by, adverse effect of and underdosing of otorhinolaryngological drugs and preparations

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

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Sub-codes under T49.6

T49.6XOtorhinolaryngological drugs and preparations

Related diagnoses

T49.0Local antifungal, anti-infective and anti-inflammatory drugsT49.1AntipruriticsT49.2Local astringents and local detergentsT49.3Emollients, demulcents and protectantsT49.4Keratolyt/keratplst/hair trmt drugT49.5Ophthalmological drugs and preparationsT49.7Dental drugs, topically appliedT49.8Topical agentsT49.9Unsp topical agent

Common questions about T49.6 (Otorhinolaryngological drugs and preparations)

What does ICD-10 code T49.6 mean?
T49.6 is the ICD-10-CM 2025 code for Otorhinolaryngological drugs and preparations. Poisoning by, adverse effect of and underdosing of otorhinolaryngological drugs and preparations. 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 T49.6 a billable diagnosis code?
T49.6 is a category-level (umbrella) code rather than a billable specific code. For billing purposes, clinicians typically use a more specific sub-code under T49.6. Browse the sub-codes listed on this page.
Which ICD-10 chapter does T49.6 belong to?
T49.6 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 Otorhinolaryngological drugs and preparations?
For a plain-language explanation of Otorhinolaryngological drugs and preparations, ask GoDavaii's Health AI - it explains medical conditions in 22+ Indian languages, free, with no signup. Tap "Ask GoDavaii AI about Otorhinolaryngological drugs and preparations" 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 ↗