All ICD10 Codes

T32.9

Non-Billable
ChapterS00–T88
Ranksubcategory
Official Description

Corrosions involving 90% or more of body surface

Use a more specific code (10 billable)
T32.90Corrosions involving 90% or more of body surface with 0% to 9% third degree corrosionT32.91Corrosions involving 90% or more of body surface with 10-19% third degree corrosionT32.92Corrosions involving 90% or more of body surface with 20-29% third degree corrosionT32.93Corrosions involving 90% or more of body surface with 30-39% third degree corrosionT32.94Corrosions involving 90% or more of body surface with 40-49% third degree corrosionT32.95Corrosions involving 90% or more of body surface with 50-59% third degree corrosionT32.96Corrosions involving 90% or more of body surface with 60-69% third degree corrosionT32.97Corrosions involving 90% or more of body surface with 70-79% third degree corrosionT32.98Corrosions involving 90% or more of body surface with 80-89% third degree corrosionT32.99Corrosions involving 90% or more of body surface with 90% or more third degree corrosion
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:
View CH19 Notes

Clinical Hierarchy

BillableHas subcodes
CH19Injury, poisoning and certain other consequences of external causes (S00-T88)
T30-T32Burns and corrosions of multiple and unspecified body regions (T30-T32)
T32Corrosions classified according to extent of body surface involved
T32.9Corrosions involving 90% or more of body surfaceNot billable
T32.90Corrosions involving 90% or more of body surface with 0% to 9% third degree corrosionBillable
T32.91Corrosions involving 90% or more of body surface with 10-19% third degree corrosionBillable
T32.92Corrosions involving 90% or more of body surface with 20-29% third degree corrosionBillable
T32.93Corrosions involving 90% or more of body surface with 30-39% third degree corrosionBillable
T32.94Corrosions involving 90% or more of body surface with 40-49% third degree corrosionBillable
T32.95Corrosions involving 90% or more of body surface with 50-59% third degree corrosionBillable
T32.96Corrosions involving 90% or more of body surface with 60-69% third degree corrosionBillable
T32.97Corrosions involving 90% or more of body surface with 70-79% third degree corrosionBillable
T32.98Corrosions involving 90% or more of body surface with 80-89% third degree corrosionBillable
T32.99Corrosions involving 90% or more of body surface with 90% or more third degree corrosionBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to T32.9:

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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