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T40.3X1 - Poisoning by methadone, accidental (unintentional)


The ICD 10 Code for Poisoning by methadone, accidental (unintentional) is listed as T40.3X1.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: T40.3X1
Description: Poisoning by methadone, accidental (unintentional)
  • Poisoning by methadone NOS
Chapter Injury, poisoning and certain other consequences of external causes (S00-T88)
Block Poisoning by, adverse effect of and underdosing of drugs, medicaments and biological substances (T36-T50)
Parent T40.3X - Poisoning by, adverse effect of and underdosing of methadone
ICD-10-CM Children (deeper level / typically more specific) of T40.3X1:
T40.3X1A - Poisoning by methadone, accidental (unintentional), init
T40.3X1D - Poisoning by methadone, accidental (unintentional), subs
T40.3X1S - Poisoning by methadone, accidental (unintentional), sequela
ICD-10-CM Siblings (same level / similar specificity) of T40.3X1:
T40.3X2 - Poisoning by methadone, intentional self-harm
T40.3X3 - Poisoning by methadone, assault
T40.3X4 - Poisoning by methadone, undetermined
T40.3X5 - Adverse effect of methadone
T40.3X6 - Underdosing of methadone