T49

Non-Billable

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

T49 should not be used for reimbursement purposes as there are multiple sub-diagnoses that fall under this code. Please refer to the sub-diagnoses below.

Related Diagnoses

  • T49.7Poisoning by, adverse effect of and underdosing of dental drugs, topically applied
  • T49.8Poisoning by, adverse effect of and underdosing of other topical agents
  • T49.0Poisoning by, adverse effect of and underdosing of local antifungal, anti-infective and anti-inflammatory drugs
  • T49.1Poisoning by, adverse effect of and underdosing of antipruritics
  • T49.2Poisoning by, adverse effect of and underdosing of local astringents and local detergents
  • T49.3Poisoning by, adverse effect of and underdosing of emollients, demulcents and protectants
  • T49.4Poisoning by, adverse effect of and underdosing of keratolytics, keratoplastics, and other hair treatment drugs and preparations
  • T49.5Poisoning by, adverse effect of and underdosing of ophthalmological drugs and preparations
  • T49.6Poisoning by, adverse effect of and underdosing of otorhinolaryngological drugs and preparations
  • T49.9Poisoning by, adverse effect of and underdosing of unspecified topical agent
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