ICD-10 Diagnosis Code T40.604A

Poisoning by unsp narcotics, undetermined, init encntr

Diagnosis Code T40.604A

ICD-10: T40.604A
Short Description: Poisoning by unsp narcotics, undetermined, init encntr
Long Description: Poisoning by unspecified narcotics, undetermined, initial encounter
This is the 2017 version of the ICD-10-CM diagnosis code T40.604A

Valid for Submission
The code T40.604A is valid for submission for HIPAA-covered transactions.

Code Classification
  • Injury, poisoning and certain other consequences of external causes (S00–T98)
    • Poisoning by, adverse effect of and underdosing of drugs, medicaments and biological substances (T36-T50)
      • Narcotics and psychodysleptics (T40)

Information for Medical Professionals

Diagnostic Related Groups
The diagnosis code T40.604A is grouped in the following Diagnostic Related Group(s) (MS-DRG v33.0)

  • POISONING AND TOXIC EFFECTS OF DRUGS WITH MCC 917
  • POISONING AND TOXIC EFFECTS OF DRUGS WITHOUT MCC 918

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