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]
- T40.901Poisoning by unspecified psychodysleptics [hallucinogens], accidental (unintentional)
  - T40.901APoisoning by unspecified psychodysleptics [hallucinogens], accidental (unintentional), initial encounter
  - T40.901DPoisoning by unspecified psychodysleptics [hallucinogens], accidental (unintentional), subsequent encounter
  - T40.901SPoisoning by unspecified psychodysleptics [hallucinogens], accidental (unintentional), sequela
- T40.902Poisoning by unspecified psychodysleptics [hallucinogens], intentional self-harm
  - T40.902APoisoning by unspecified psychodysleptics [hallucinogens], intentional self-harm, initial encounter
  - T40.902DPoisoning by unspecified psychodysleptics [hallucinogens], intentional self-harm, subsequent encounter
  - T40.902SPoisoning by unspecified psychodysleptics [hallucinogens], intentional self-harm, sequela
- T40.903Poisoning by unspecified psychodysleptics [hallucinogens], assault
  - T40.903APoisoning by unspecified psychodysleptics [hallucinogens], assault, initial encounter
  - T40.903DPoisoning by unspecified psychodysleptics [hallucinogens], assault, subsequent encounter
  - T40.903SPoisoning by unspecified psychodysleptics [hallucinogens], assault, sequela
- T40.904Poisoning by unspecified psychodysleptics [hallucinogens], undetermined
  - T40.904APoisoning by unspecified psychodysleptics [hallucinogens], undetermined, initial encounter
  - T40.904DPoisoning by unspecified psychodysleptics [hallucinogens], undetermined, subsequent encounter
  - T40.904SPoisoning by unspecified psychodysleptics [hallucinogens], undetermined, sequela
- T40.905Adverse effect of unspecified psychodysleptics [hallucinogens]
  - T40.905AAdverse effect of unspecified psychodysleptics [hallucinogens], initial encounter
  - T40.905DAdverse effect of unspecified psychodysleptics [hallucinogens], subsequent encounter
  - T40.905SAdverse effect of unspecified psychodysleptics [hallucinogens], sequela
- T40.906Underdosing of unspecified psychodysleptics [hallucinogens]
  - T40.906AUnderdosing of unspecified psychodysleptics [hallucinogens], initial encounter
  - T40.906DUnderdosing of unspecified psychodysleptics [hallucinogens], subsequent encounter
  - T40.906SUnderdosing of unspecified psychodysleptics [hallucinogens], sequela
T40.99Poisoning by, adverse effect of and underdosing of other psychodysleptics [hallucinogens]
- T40.991Poisoning by other psychodysleptics [hallucinogens], accidental (unintentional)
  - T40.991APoisoning by other psychodysleptics [hallucinogens], accidental (unintentional), initial encounter
  - T40.991DPoisoning by other psychodysleptics [hallucinogens], accidental (unintentional), subsequent encounter
  - T40.991SPoisoning by other psychodysleptics [hallucinogens], accidental (unintentional), sequela
- T40.992Poisoning by other psychodysleptics [hallucinogens], intentional self-harm
  - T40.992APoisoning by other psychodysleptics [hallucinogens], intentional self-harm, initial encounter
  - T40.992DPoisoning by other psychodysleptics [hallucinogens], intentional self-harm, subsequent encounter
  - T40.992SPoisoning by other psychodysleptics [hallucinogens], intentional self-harm, sequela
- T40.993Poisoning by other psychodysleptics [hallucinogens], assault
  - T40.993APoisoning by other psychodysleptics [hallucinogens], assault, initial encounter
  - T40.993DPoisoning by other psychodysleptics [hallucinogens], assault, subsequent encounter
  - T40.993SPoisoning by other psychodysleptics [hallucinogens], assault, sequela
- T40.994Poisoning by other psychodysleptics [hallucinogens], undetermined
  - T40.994APoisoning by other psychodysleptics [hallucinogens], undetermined, initial encounter
  - T40.994DPoisoning by other psychodysleptics [hallucinogens], undetermined, subsequent encounter
  - T40.994SPoisoning by other psychodysleptics [hallucinogens], undetermined, sequela
- T40.995Adverse effect of other psychodysleptics [hallucinogens]
  - T40.995AAdverse effect of other psychodysleptics [hallucinogens], initial encounter
  - T40.995DAdverse effect of other psychodysleptics [hallucinogens], subsequent encounter
  - T40.995SAdverse effect of other psychodysleptics [hallucinogens], sequela
- T40.996Underdosing of other psychodysleptics [hallucinogens]
  - T40.996AUnderdosing of other psychodysleptics [hallucinogens], initial encounter
  - T40.996DUnderdosing of other psychodysleptics [hallucinogens], subsequent encounter
  - T40.996SUnderdosing of other psychodysleptics [hallucinogens], sequela

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