T40.99

Non-Billable

Poisoning by, adverse effect of and underdosing of other psychodysleptics [hallucinogens]

T40.99 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

  • T40.991Poisoning by other psychodysleptics [hallucinogens], accidental (unintentional)
  • T40.992Poisoning by other psychodysleptics [hallucinogens], intentional self-harm
  • T40.993Poisoning by other psychodysleptics [hallucinogens], assault
  • T40.994Poisoning by other psychodysleptics [hallucinogens], undetermined
  • T40.995Adverse effect of other psychodysleptics [hallucinogens]
  • T40.996Underdosing of other psychodysleptics [hallucinogens]
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