J11.2

Billable

Influenza due to unidentified influenza virus with gastrointestinal manifestations

J11.2 is the ICD-10-CM code for Influenza due to unidentified influenza virus with gastrointestinal manifestations. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
J00-J99
Parent
J11
Edition
FY2026

J00-J99 Diseases of the respiratory system

Includes

  • Influenza gastroenteritis NOS

Excludes1 — not coded here

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

Frequently asked questions

What is ICD-10 code J11.2?
J11.2 is the ICD-10-CM code for "Influenza due to unidentified influenza virus with gastrointestinal manifestations". It falls under J00-J99 Diseases of the respiratory system.
Is J11.2 a billable code?
Yes — J11.2 is a billable, specific ICD-10-CM code valid for reimbursement.
What is excluded from J11.2?
Excludes1 (not coded here): 'intestinal flu' [viral gastroenteritis] (A08.-).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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