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ICD-10-CM category

T42: Poisoning by, adverse effect of and underdosing of antiepileptic, sedative- hypnotic and antiparkinsonism drugs

233 subcodes · 162 billable · Look up any code with the ICD-10 search

Codes under T42 (Poisoning by, adverse effect of and underdosing of antiepileptic, sedative- hypnotic and antiparkinsonism drugs). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.

CodeDescriptionBillable
T42.0Poisoning by, adverse effect of and underdosing of hydantoin derivatives
T42.0XPoisoning by, adverse effect of and underdosing of hydantoin derivatives
T42.0X1Poisoning by hydantoin derivatives, accidental (unintentional)
T42.0X1APoisoning by hydantoin derivatives, accidental (unintentional), initial encounter
T42.0X1DPoisoning by hydantoin derivatives, accidental (unintentional), subsequent encounter
T42.0X1SPoisoning by hydantoin derivatives, accidental (unintentional), sequela
T42.0X2Poisoning by hydantoin derivatives, intentional self-harm
T42.0X2APoisoning by hydantoin derivatives, intentional self-harm, initial encounter
T42.0X2DPoisoning by hydantoin derivatives, intentional self-harm, subsequent encounter
T42.0X2SPoisoning by hydantoin derivatives, intentional self-harm, sequela
T42.0X3Poisoning by hydantoin derivatives, assault
T42.0X3APoisoning by hydantoin derivatives, assault, initial encounter
T42.0X3DPoisoning by hydantoin derivatives, assault, subsequent encounter
T42.0X3SPoisoning by hydantoin derivatives, assault, sequela
T42.0X4Poisoning by hydantoin derivatives, undetermined
T42.0X4APoisoning by hydantoin derivatives, undetermined, initial encounter
T42.0X4DPoisoning by hydantoin derivatives, undetermined, subsequent encounter
T42.0X4SPoisoning by hydantoin derivatives, undetermined, sequela
T42.0X5Adverse effect of hydantoin derivatives
T42.0X5AAdverse effect of hydantoin derivatives, initial encounter
T42.0X5DAdverse effect of hydantoin derivatives, subsequent encounter
T42.0X5SAdverse effect of hydantoin derivatives, sequela
T42.0X6Underdosing of hydantoin derivatives
T42.0X6AUnderdosing of hydantoin derivatives, initial encounter
T42.0X6DUnderdosing of hydantoin derivatives, subsequent encounter
T42.0X6SUnderdosing of hydantoin derivatives, sequela
T42.1Poisoning by, adverse effect of and underdosing of iminostilbenes
T42.1XPoisoning by, adverse effect of and underdosing of iminostilbenes
T42.1X1Poisoning by iminostilbenes, accidental (unintentional)
T42.1X1APoisoning by iminostilbenes, accidental (unintentional), initial encounter
T42.1X1DPoisoning by iminostilbenes, accidental (unintentional), subsequent encounter
T42.1X1SPoisoning by iminostilbenes, accidental (unintentional), sequela
T42.1X2Poisoning by iminostilbenes, intentional self-harm
T42.1X2APoisoning by iminostilbenes, intentional self-harm, initial encounter
T42.1X2DPoisoning by iminostilbenes, intentional self-harm, subsequent encounter
T42.1X2SPoisoning by iminostilbenes, intentional self-harm, sequela
T42.1X3Poisoning by iminostilbenes, assault
T42.1X3APoisoning by iminostilbenes, assault, initial encounter
T42.1X3DPoisoning by iminostilbenes, assault, subsequent encounter
T42.1X3SPoisoning by iminostilbenes, assault, sequela
T42.1X4Poisoning by iminostilbenes, undetermined
T42.1X4APoisoning by iminostilbenes, undetermined, initial encounter
T42.1X4DPoisoning by iminostilbenes, undetermined, subsequent encounter
T42.1X4SPoisoning by iminostilbenes, undetermined, sequela
T42.1X5Adverse effect of iminostilbenes
T42.1X5AAdverse effect of iminostilbenes, initial encounter
T42.1X5DAdverse effect of iminostilbenes, subsequent encounter
T42.1X5SAdverse effect of iminostilbenes, sequela
T42.1X6Underdosing of iminostilbenes
T42.1X6AUnderdosing of iminostilbenes, initial encounter
T42.1X6DUnderdosing of iminostilbenes, subsequent encounter
T42.1X6SUnderdosing of iminostilbenes, sequela
T42.2Poisoning by, adverse effect of and underdosing of succinimides and oxazolidinediones
T42.2XPoisoning by, adverse effect of and underdosing of succinimides and oxazolidinediones
T42.2X1Poisoning by succinimides and oxazolidinediones, accidental (unintentional)
T42.2X1APoisoning by succinimides and oxazolidinediones, accidental (unintentional), initial encounter
T42.2X1DPoisoning by succinimides and oxazolidinediones, accidental (unintentional), subsequent encounter
T42.2X1SPoisoning by succinimides and oxazolidinediones, accidental (unintentional), sequela
T42.2X2Poisoning by succinimides and oxazolidinediones, intentional self-harm
T42.2X2APoisoning by succinimides and oxazolidinediones, intentional self-harm, initial encounter
T42.2X2DPoisoning by succinimides and oxazolidinediones, intentional self-harm, subsequent encounter
T42.2X2SPoisoning by succinimides and oxazolidinediones, intentional self-harm, sequela
T42.2X3Poisoning by succinimides and oxazolidinediones, assault
T42.2X3APoisoning by succinimides and oxazolidinediones, assault, initial encounter
T42.2X3DPoisoning by succinimides and oxazolidinediones, assault, subsequent encounter
T42.2X3SPoisoning by succinimides and oxazolidinediones, assault, sequela
T42.2X4Poisoning by succinimides and oxazolidinediones, undetermined
T42.2X4APoisoning by succinimides and oxazolidinediones, undetermined, initial encounter
T42.2X4DPoisoning by succinimides and oxazolidinediones, undetermined, subsequent encounter
T42.2X4SPoisoning by succinimides and oxazolidinediones, undetermined, sequela
T42.2X5Adverse effect of succinimides and oxazolidinediones
T42.2X5AAdverse effect of succinimides and oxazolidinediones, initial encounter
T42.2X5DAdverse effect of succinimides and oxazolidinediones, subsequent encounter
T42.2X5SAdverse effect of succinimides and oxazolidinediones, sequela
T42.2X6Underdosing of succinimides and oxazolidinediones
T42.2X6AUnderdosing of succinimides and oxazolidinediones, initial encounter
T42.2X6DUnderdosing of succinimides and oxazolidinediones, subsequent encounter
T42.2X6SUnderdosing of succinimides and oxazolidinediones, sequela
T42.3Poisoning by, adverse effect of and underdosing of barbiturates
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
T42.3X6AUnderdosing of barbiturates, initial encounter
T42.3X6DUnderdosing of barbiturates, subsequent encounter
T42.3X6SUnderdosing of barbiturates, sequela
T42.4Poisoning by, adverse effect of and underdosing of benzodiazepines
T42.4XPoisoning by, adverse effect of and underdosing of benzodiazepines
T42.4X1Poisoning by benzodiazepines, accidental (unintentional)
T42.4X1APoisoning by benzodiazepines, accidental (unintentional), initial encounter
T42.4X1DPoisoning by benzodiazepines, accidental (unintentional), subsequent encounter
T42.4X1SPoisoning by benzodiazepines, accidental (unintentional), sequela
T42.4X2Poisoning by benzodiazepines, intentional self-harm
T42.4X2APoisoning by benzodiazepines, intentional self-harm, initial encounter
T42.4X2DPoisoning by benzodiazepines, intentional self-harm, subsequent encounter
T42.4X2SPoisoning by benzodiazepines, intentional self-harm, sequela
T42.4X3Poisoning by benzodiazepines, assault
T42.4X3APoisoning by benzodiazepines, assault, initial encounter
T42.4X3DPoisoning by benzodiazepines, assault, subsequent encounter
T42.4X3SPoisoning by benzodiazepines, assault, sequela
T42.4X4Poisoning by benzodiazepines, undetermined
T42.4X4APoisoning by benzodiazepines, undetermined, initial encounter
T42.4X4DPoisoning by benzodiazepines, undetermined, subsequent encounter
T42.4X4SPoisoning by benzodiazepines, undetermined, sequela
T42.4X5Adverse effect of benzodiazepines
T42.4X5AAdverse effect of benzodiazepines, initial encounter
T42.4X5DAdverse effect of benzodiazepines, subsequent encounter
T42.4X5SAdverse effect of benzodiazepines, sequela
T42.4X6Underdosing of benzodiazepines
T42.4X6AUnderdosing of benzodiazepines, initial encounter
T42.4X6DUnderdosing of benzodiazepines, subsequent encounter
T42.4X6SUnderdosing of benzodiazepines, sequela
T42.5Poisoning by, adverse effect of and underdosing of mixed antiepileptics
T42.5XPoisoning by, adverse effect of and underdosing of antiepileptics
T42.5X1Poisoning by mixed antiepileptics, accidental (unintentional)
T42.5X1APoisoning by mixed antiepileptics, accidental (unintentional), initial encounter
T42.5X1DPoisoning by mixed antiepileptics, accidental (unintentional), subsequent encounter
T42.5X1SPoisoning by mixed antiepileptics, accidental (unintentional), sequela
T42.5X2Poisoning by mixed antiepileptics, intentional self-harm
T42.5X2APoisoning by mixed antiepileptics, intentional self-harm, initial encounter
T42.5X2DPoisoning by mixed antiepileptics, intentional self-harm, subsequent encounter
T42.5X2SPoisoning by mixed antiepileptics, intentional self-harm, sequela
T42.5X3Poisoning by mixed antiepileptics, assault
T42.5X3APoisoning by mixed antiepileptics, assault, initial encounter
T42.5X3DPoisoning by mixed antiepileptics, assault, subsequent encounter
T42.5X3SPoisoning by mixed antiepileptics, assault, sequela
T42.5X4Poisoning by mixed antiepileptics, undetermined
T42.5X4APoisoning by mixed antiepileptics, undetermined, initial encounter
T42.5X4DPoisoning by mixed antiepileptics, undetermined, subsequent encounter
T42.5X4SPoisoning by mixed antiepileptics, undetermined, sequela
T42.5X5Adverse effect of mixed antiepileptics
T42.5X5AAdverse effect of mixed antiepileptics, initial encounter
T42.5X5DAdverse effect of mixed antiepileptics, subsequent encounter
T42.5X5SAdverse effect of mixed antiepileptics, sequela
T42.5X6Underdosing of mixed antiepileptics
T42.5X6AUnderdosing of mixed antiepileptics, initial encounter
T42.5X6DUnderdosing of mixed antiepileptics, subsequent encounter
T42.5X6SUnderdosing of mixed antiepileptics, sequela
T42.6Poisoning by, adverse effect of and underdosing of other antiepileptic and sedative-hypnotic drugs
T42.6XPoisoning by, adverse effect of and underdosing of other antiepileptic and sedative-hypnotic drugs
T42.6X1Poisoning by other antiepileptic and sedative-hypnotic drugs, accidental (unintentional)
T42.6X1APoisoning by other antiepileptic and sedative-hypnotic drugs, accidental (unintentional), initial encounter
T42.6X1DPoisoning by other antiepileptic and sedative-hypnotic drugs, accidental (unintentional), subsequent encounter
T42.6X1SPoisoning by other antiepileptic and sedative-hypnotic drugs, accidental (unintentional), sequela
T42.6X2Poisoning by other antiepileptic and sedative-hypnotic drugs, intentional self-harm
T42.6X2APoisoning by other antiepileptic and sedative-hypnotic drugs, intentional self-harm, initial encounter
T42.6X2DPoisoning by other antiepileptic and sedative-hypnotic drugs, intentional self-harm, subsequent encounter
T42.6X2SPoisoning by other antiepileptic and sedative-hypnotic drugs, intentional self-harm, sequela
T42.6X3Poisoning by other antiepileptic and sedative-hypnotic drugs, assault
T42.6X3APoisoning by other antiepileptic and sedative-hypnotic drugs, assault, initial encounter
T42.6X3DPoisoning by other antiepileptic and sedative-hypnotic drugs, assault, subsequent encounter
T42.6X3SPoisoning by other antiepileptic and sedative-hypnotic drugs, assault, sequela
T42.6X4Poisoning by other antiepileptic and sedative-hypnotic drugs, undetermined
T42.6X4APoisoning by other antiepileptic and sedative-hypnotic drugs, undetermined, initial encounter
T42.6X4DPoisoning by other antiepileptic and sedative-hypnotic drugs, undetermined, subsequent encounter
T42.6X4SPoisoning by other antiepileptic and sedative-hypnotic drugs, undetermined, sequela
T42.6X5Adverse effect of other antiepileptic and sedative-hypnotic drugs
T42.6X5AAdverse effect of other antiepileptic and sedative-hypnotic drugs, initial encounter
T42.6X5DAdverse effect of other antiepileptic and sedative-hypnotic drugs, subsequent encounter
T42.6X5SAdverse effect of other antiepileptic and sedative-hypnotic drugs, sequela
T42.6X6Underdosing of other antiepileptic and sedative-hypnotic drugs
T42.6X6AUnderdosing of other antiepileptic and sedative-hypnotic drugs, initial encounter
T42.6X6DUnderdosing of other antiepileptic and sedative-hypnotic drugs, subsequent encounter
T42.6X6SUnderdosing of other antiepileptic and sedative-hypnotic drugs, sequela
T42.7Poisoning by, adverse effect of and underdosing of unspecified antiepileptic and sedative-hypnotic drugs
T42.8Poisoning by, adverse effect of and underdosing of antiparkinsonism drugs and other central muscle-tone depressants
T42.8XPoisoning by, adverse effect of and underdosing of antiparkinsonism drugs and other central muscle-tone depressants
T42.8X1Poisoning by antiparkinsonism drugs and other central muscle-tone depressants, accidental (unintentional)
T42.8X1APoisoning by antiparkinsonism drugs and other central muscle-tone depressants, accidental (unintentional), initial encounter
T42.8X1DPoisoning by antiparkinsonism drugs and other central muscle-tone depressants, accidental (unintentional), subsequent encounter
T42.8X1SPoisoning by antiparkinsonism drugs and other central muscle-tone depressants, accidental (unintentional), sequela
T42.8X2Poisoning by antiparkinsonism drugs and other central muscle-tone depressants, intentional self-harm
T42.8X2APoisoning by antiparkinsonism drugs and other central muscle-tone depressants, intentional self-harm, initial encounter
T42.8X2DPoisoning by antiparkinsonism drugs and other central muscle-tone depressants, intentional self-harm, subsequent encounter
T42.8X2SPoisoning by antiparkinsonism drugs and other central muscle-tone depressants, intentional self-harm, sequela
T42.8X3Poisoning by antiparkinsonism drugs and other central muscle-tone depressants, assault
T42.8X3APoisoning by antiparkinsonism drugs and other central muscle-tone depressants, assault, initial encounter
T42.8X3DPoisoning by antiparkinsonism drugs and other central muscle-tone depressants, assault, subsequent encounter
T42.8X3SPoisoning by antiparkinsonism drugs and other central muscle-tone depressants, assault, sequela
T42.8X4Poisoning by antiparkinsonism drugs and other central muscle-tone depressants, undetermined
T42.8X4APoisoning by antiparkinsonism drugs and other central muscle-tone depressants, undetermined, initial encounter
T42.8X4DPoisoning by antiparkinsonism drugs and other central muscle-tone depressants, undetermined, subsequent encounter
T42.8X4SPoisoning by antiparkinsonism drugs and other central muscle-tone depressants, undetermined, sequela
T42.8X5Adverse effect of antiparkinsonism drugs and other central muscle-tone depressants
T42.8X5AAdverse effect of antiparkinsonism drugs and other central muscle-tone depressants, initial encounter
T42.8X5DAdverse effect of antiparkinsonism drugs and other central muscle-tone depressants, subsequent encounter
T42.8X5SAdverse effect of antiparkinsonism drugs and other central muscle-tone depressants, sequela
T42.8X6Underdosing of antiparkinsonism drugs and other central muscle-tone depressants
T42.8X6AUnderdosing of antiparkinsonism drugs and other central muscle-tone depressants, initial encounter
T42.8X6DUnderdosing of antiparkinsonism drugs and other central muscle-tone depressants, subsequent encounter
T42.8X6SUnderdosing of antiparkinsonism drugs and other central muscle-tone depressants, sequela
T42.71Poisoning by unspecified antiepileptic and sedative-hypnotic drugs, accidental (unintentional)
T42.71XAPoisoning by unspecified antiepileptic and sedative-hypnotic drugs, accidental (unintentional), initial encounter
T42.71XDPoisoning by unspecified antiepileptic and sedative-hypnotic drugs, accidental (unintentional), subsequent encounter
T42.71XSPoisoning by unspecified antiepileptic and sedative-hypnotic drugs, accidental (unintentional), sequela
T42.72Poisoning by unspecified antiepileptic and sedative-hypnotic drugs, intentional self-harm
T42.72XAPoisoning by unspecified antiepileptic and sedative-hypnotic drugs, intentional self-harm, initial encounter
T42.72XDPoisoning by unspecified antiepileptic and sedative-hypnotic drugs, intentional self-harm, subsequent encounter
T42.72XSPoisoning by unspecified antiepileptic and sedative-hypnotic drugs, intentional self-harm, sequela
T42.73Poisoning by unspecified antiepileptic and sedative-hypnotic drugs, assault
T42.73XAPoisoning by unspecified antiepileptic and sedative-hypnotic drugs, assault, initial encounter
T42.73XDPoisoning by unspecified antiepileptic and sedative-hypnotic drugs, assault, subsequent encounter
T42.73XSPoisoning by unspecified antiepileptic and sedative-hypnotic drugs, assault, sequela
T42.74Poisoning by unspecified antiepileptic and sedative-hypnotic drugs, undetermined
T42.74XAPoisoning by unspecified antiepileptic and sedative-hypnotic drugs, undetermined, initial encounter
T42.74XDPoisoning by unspecified antiepileptic and sedative-hypnotic drugs, undetermined, subsequent encounter
T42.74XSPoisoning by unspecified antiepileptic and sedative-hypnotic drugs, undetermined, sequela
T42.75Adverse effect of unspecified antiepileptic and sedative-hypnotic drugs
T42.75XAAdverse effect of unspecified antiepileptic and sedative-hypnotic drugs, initial encounter
T42.75XDAdverse effect of unspecified antiepileptic and sedative-hypnotic drugs, subsequent encounter
T42.75XSAdverse effect of unspecified antiepileptic and sedative-hypnotic drugs, sequela
T42.76Underdosing of unspecified antiepileptic and sedative-hypnotic drugs
T42.76XAUnderdosing of unspecified antiepileptic and sedative-hypnotic drugs, initial encounter
T42.76XDUnderdosing of unspecified antiepileptic and sedative-hypnotic drugs, subsequent encounter
T42.76XSUnderdosing of unspecified antiepileptic and sedative-hypnotic drugs, sequela

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