ICD-10-CM T49.6X4: Poisoning by otorhinolaryngological drugs and preparations, undetermined

ICD-10-CM Diagnosis Code (2025)

Official Description for T49.6X4

Poisoning by otorhinolaryngological drugs and preparations, undetermined

Parent Code (Less Specific):

T49 - Poisoning by, adverse effect of and underdosing of topical agents primarily affecting skin and mucous membrane and by ophthalmological, otorhinorlaryngological and dental drugs

About ICD-10-CM Code T49.6X4 (Poisoning by otorhinolaryngological drugs and preparations)

ICD-10-CM code T49.6X4 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM T49.6X4 became effective on October 1, 2024.

This page provides detailed information about T49.6X4 - Poisoning by otorhinolaryngological drugs and preparations, undetermined. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Poisoning by otorhinolaryngological drugs and preparations related to undetermined.