T43.022

Billable
ChapterS00–T88
Ranksubcategory
Official Description

Poisoning by tetracyclic antidepressants, intentional self-harm

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)
T43Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
T43.0Poisoning by, adverse effect of and underdosing of tricyclic and tetracyclic antidepressants
T43.02Poisoning by, adverse effect of and underdosing of tetracyclic antidepressants
T43.022Poisoning by tetracyclic antidepressants, intentional self-harmBillable
T43.022APoisoning by tetracyclic antidepressants, intentional self-harm, initial encounterBillable
T43.022DPoisoning by tetracyclic antidepressants, intentional self-harm, subsequent encounterBillable
T43.022SPoisoning by tetracyclic antidepressants, intentional self-harm, sequelaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to T43.022:

categoryT43
Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
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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