T38.90

Non-Billable
ChapterS00–T88
Ranksubcategory
Official Description

Poisoning by, adverse effect of and underdosing of unspecified hormone antagonists

Metadata & Insights
  • Non-billable category (requires more specific sub-code).
  • 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)
T38Poisoning by, adverse effect of and underdosing of hormones and their synthetic substitutes and antagonists, not elsewhere classified
T38.9Poisoning by, adverse effect of and underdosing of other and unspecified hormone antagonists
T38.90Poisoning by, adverse effect of and underdosing of unspecified hormone antagonistsNot billable
T38.901Poisoning by unspecified hormone antagonists, accidental (unintentional)Billable
T38.902Poisoning by unspecified hormone antagonists, intentional self-harmBillable
T38.903Poisoning by unspecified hormone antagonists, assaultBillable
T38.904Poisoning by unspecified hormone antagonists, undeterminedBillable
T38.905Adverse effect of unspecified hormone antagonistsBillable
T38.906Underdosing of unspecified hormone antagonistsBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to T38.90:

categoryT38
Poisoning by, adverse effect of and underdosing of hormones and their synthetic substitutes and antagonists, 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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