T42.5X4S

Billable
ChapterS00–T88
Ranksubcategory
Official Description

Poisoning by mixed antiepileptics, undetermined, sequela

Metadata & Insights
  • Billable/specific code (valid for reimbursement).
  • Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).
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
T42.5Poisoning by, adverse effect of and underdosing of mixed antiepileptics
T42.5XPoisoning by, adverse effect of and underdosing of antiepileptics
T42.5X4Poisoning by mixed antiepileptics, undetermined
T42.5X4SPoisoning by mixed antiepileptics, undetermined, sequelaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to T42.5X4S:

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 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

Cross Reference

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