T42.4X1

Billable
ChapterS00–T88
Ranksubcategory
Official Description

Poisoning by benzodiazepines, accidental (unintentional)

Metadata & Insights
  • Billable/specific code (valid for reimbursement).
  • Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).

Instructional Notes

Includes
  • Poisoning by benzodiazepines NOS
General instructions are available for the parent sections:

Clinical Hierarchy

BillableHas subcodes
CH19Injury, poisoning and certain other consequences of external causes (S00-T88)
T36-T50Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)
T42Poisoning by, adverse effect of and underdosing of antiepileptic, sedative- hypnotic and antiparkinsonism drugs
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)Billable
T42.4X1APoisoning by benzodiazepines, accidental (unintentional), initial encounterBillable
T42.4X1DPoisoning by benzodiazepines, accidental (unintentional), subsequent encounterBillable
T42.4X1SPoisoning by benzodiazepines, accidental (unintentional), sequelaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to T42.4X1:

categoryT42
Poisoning by, adverse effect of and underdosing of antiepileptic, sedative- hypnotic and antiparkinsonism drugs
View context instructions
blockT36-T50
Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)
View context instructions
chapterCH19
Injury, poisoning and certain other consequences of external causes (S00-T88)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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