J11.1
BillableInfluenza due to unidentified influenza virus with other respiratory manifestations
J11.1 is the ICD-10-CM code for Influenza due to unidentified influenza virus with other respiratory manifestations. It is a billable, specific code valid for reimbursement.
J00-J99 Diseases of the respiratory system
Includes
- •Influenza NOS
- •Influenzal laryngitis NOS
- •Influenzal pharyngitis NOS
- •Influenza with upper respiratory symptoms NOS
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Frequently asked questions
- What is ICD-10 code J11.1?
- J11.1 is the ICD-10-CM code for "Influenza due to unidentified influenza virus with other respiratory manifestations". It falls under J00-J99 Diseases of the respiratory system.
- Is J11.1 a billable code?
- Yes — J11.1 is a billable, specific ICD-10-CM code valid for reimbursement.
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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