T42.3

Non-Billable

Poisoning by, adverse effect of and underdosing of barbiturates

T42.3 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

  • T42.3XPoisoning by, adverse effect of and underdosing of barbiturates
    • T42.3X1Poisoning by barbiturates, accidental (unintentional)
      • T42.3X1APoisoning by barbiturates, accidental (unintentional), initial encounter
      • T42.3X1DPoisoning by barbiturates, accidental (unintentional), subsequent encounter
      • T42.3X1SPoisoning by barbiturates, accidental (unintentional), sequela
    • T42.3X2Poisoning by barbiturates, intentional self-harm
      • T42.3X2APoisoning by barbiturates, intentional self-harm, initial encounter
      • T42.3X2DPoisoning by barbiturates, intentional self-harm, subsequent encounter
      • T42.3X2SPoisoning by barbiturates, intentional self-harm, sequela
    • T42.3X3Poisoning by barbiturates, assault
      • T42.3X3APoisoning by barbiturates, assault, initial encounter
      • T42.3X3DPoisoning by barbiturates, assault, subsequent encounter
      • T42.3X3SPoisoning by barbiturates, assault, sequela
    • T42.3X4Poisoning by barbiturates, undetermined
      • T42.3X4APoisoning by barbiturates, undetermined, initial encounter
      • T42.3X4DPoisoning by barbiturates, undetermined, subsequent encounter
      • T42.3X4SPoisoning by barbiturates, undetermined, sequela
    • T42.3X5Adverse effect of barbiturates
      • T42.3X5AAdverse effect of barbiturates, initial encounter
      • T42.3X5DAdverse effect of barbiturates, subsequent encounter
      • T42.3X5SAdverse effect of barbiturates, sequela
    • T42.3X6Underdosing of barbiturates
      • T42.3X6SUnderdosing of barbiturates, sequela
      • T42.3X6AUnderdosing of barbiturates, initial encounter
      • T42.3X6DUnderdosing of barbiturates, subsequent encounter
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