ICD-10-CM Book 2025 Edition

Chapters ICD-10-CM Book Table of Content /
chapter 19 S00-T88 Injury, poisoning and certain other consequences of external causes /
T36-T50 Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances /
T40 Poisoning by, adverse effect of and underdosing of narcotics and psychodysleptics [hallucinogens]

  Billable ICD-10-CM Code T40.993A
T40.993A
Poisoning by other psychodysleptics [hallucinogens], assault, initial encounter