Toxic effect of smoke, undetermined, subsequent encounter T59.814D

The ICD10 code for the diagnosis "Toxic effect of smoke, undetermined, subsequent encounter" is "T59.814D". T59.814D is a VALID/BILLABLE ICD10 code, i.e it is valid for submission for HIPAA-covered transactions.

• T59.814D is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
• The 2019 edition of ICD-10-CM T59.814D became effective on October 1, 2018.
• This is the American ICD-10-CM version of T59.814D - other international versions of ICD-10 T59.814D may differ.

Codes: = Billable

• T59 Toxic effect of other gases, fumes and vapors
  • T59.8 Toxic effect of other specified gases, fumes and vapors
    • T59.81 Toxic effect of smoke
      • T59.814 Toxic effect of smoke, undetermined
        • T59.814D Toxic effect of smoke, undetermined, subsequent encounter

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.