T43.3X1D

Billable

ChapterS00–T88

Ranksubcategory

Official Description

Poisoning by phenothiazine antipsychotics and neuroleptics, accidental (unintentional), subsequent encounter

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:

View CH19 Notes View T36-T50 Notes View T43 Notes View T43.3X1 Notes

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

T43.3Poisoning by, adverse effect of and underdosing of phenothiazine antipsychotics and neuroleptics

T43.3XPoisoning by, adverse effect of and underdosing of phenothiazine antipsychotics and neuroleptics

T43.3X1Poisoning by phenothiazine antipsychotics and neuroleptics, accidental (unintentional)

T43.3X1DPoisoning by phenothiazine antipsychotics and neuroleptics, accidental (unintentional), subsequent encounterBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to T43.3X1D:

subcategoryT43.3X1

Poisoning by phenothiazine antipsychotics and neuroleptics, accidental (unintentional)

View context instructions

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 v43.1

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

DRG 949

Aftercare with CC/MCC

DRG 950

Aftercare without CC/MCC

Cross Reference

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