J10.2

Billable

ChapterJ00–J99

Ranksubcategory

Official Description

Influenza due to other identified influenza virus with gastrointestinal manifestations

Metadata & Insights

•2026 ICD-10-CM Edition - Effective October 1, 2025.
•Billable/specific code (valid for reimbursement).
•Chapter 10: Diseases of the Respiratory System (J00-J99).

Instructional Notes

Includes

Influenza due to other identified influenza virus gastroenteritis

Excludes1(Not coded here)

'intestinal flu' [viral gastroenteritis] (A08.-)

General instructions are available for the parent sections:

View CH10 Notes View J09-J18 Notes View J10 Notes

Clinical Hierarchy

CH10Diseases of the respiratory system (J00-J99)

J09-J18Influenza and pneumonia (J09-J18)

J10Influenza due to other identified influenza virus

J10.2Influenza due to other identified influenza virus with gastrointestinal manifestations

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to J10.2:

categoryJ10

Influenza due to other identified influenza virus

View context instructions

blockJ09-J18

Influenza and pneumonia (J09-J18)

View context instructions

chapterCH10

Diseases of the respiratory system (J00-J99)

View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to J10.2. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

4 raw paths

Influenza (bronchial) (epidemic) (respiratory (upper)) (unidentified influenza virus)4 unique routes

due to(4 variants)

identified influenza virus NEC(4 variants)

with(4 variants)

digestive manifestations→J10.2

enteritis→J10.2

gastroenteritis→J10.2

gastrointestinal manifestations→J10.2

MS-DRG Classification

2026 v43.1

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

DRG 865

Viral Illness with MCC

DRG 866

Viral Illness without MCC

Cross Reference

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