T40.9

Non-Billable

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

T40.9 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

  • T40.90Poisoning by, adverse effect of and underdosing of unspecified psychodysleptics [hallucinogens]
  • T40.99Poisoning by, adverse effect of and underdosing of other psychodysleptics [hallucinogens]
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