All ICD10 Codes

K92.81

Billable
ChapterK00–K95
Ranksubcategory
Official Description

Gastrointestinal mucositis (ulcerative)

Metadata & Insights
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 11: Diseases of the Digestive System (K00-K95).

Instructional Notes

Excludes2(Not included here. Code separately if applicable.)
  • mucositis (ulcerative) of vagina and vulva (N76.81)
  • nasal mucositis (ulcerative) (J34.81)
  • oral mucositis (ulcerative) (K12.3-)
Code Also
  • type of associated therapy, such as:
  • antineoplastic and immunosuppressive drugs (T45.1X-)
  • radiological procedure and radiotherapy (Y84.2)
General instructions are available for the parent sections:
View CH11 NotesView K92 Notes

Clinical Hierarchy

BillableHas subcodes
CH11Diseases of the digestive system (K00-K95)
K90-K95Other diseases of the digestive system (K90-K95)
K92Other diseases of digestive system
K92.8Other specified diseases of the digestive system
K92.81Gastrointestinal mucositis (ulcerative)Billable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to K92.81:

categoryK92
Other diseases of digestive system
View context instructions
chapterCH11
Diseases of the digestive system (K00-K95)
View context instructions

MS-DRG Classification

2026 v43.1

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

DRG 391
Esophagitis, Gastroenteritis and Miscellaneous Digestive Disorders with MCC
DRG 392
Esophagitis, Gastroenteritis and Miscellaneous Digestive Disorders without MCC

Cross Reference

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