Non-Billable / Non-Specific Code
ICD-10-CM J11.0 is the diagnosis code for Influenza due to unidentified influenza virus with pneumonia. This code falls under the section "Influenza and pneumonia" within Chapter 10 — Diseases of the respiratory system (J00-J99). It is a non-billable/non-specific ICD-10-CM code that should not be used for reimbursement. A more specific sub-code is required for billing. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
Always refer to the official ICD-10-CM Tabular List for complete coding guidelines. Ensure documentation supports the specificity of the code selected. When in doubt, consult a certified medical coder or the latest CMS guidelines.
Understanding where J11.0 sits in the ICD-10-CM classification helps ensure proper coding:
No, J11.0 is a non-billable/non-specific code. You should use a more specific sub-code for billing and reimbursement.
J11.0 is the ICD-10-CM diagnosis code for "Influenza due to unidentified influenza virus with pneumonia". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
The parent code of J11.0 is J11 ("Influenza due to unidentified influenza virus"). J11.0 provides a more specific classification within this category.
J11.0 is located in Section J09-J18 — "Influenza and pneumonia" within Chapter 10 of the ICD-10-CM Tabular List.
J11.0 has 2 sub-code(s) that provide more specific detail: J11.00, J11.08.
Use J11.0 when the patients documented diagnosis matches "Influenza due to unidentified influenza virus with pneumonia" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.
The ICD-10-CM code for Influenza due to unidentified influenza virus with pneumonia is J11.0.
No, J11.0 is non-billable. Use a more specific sub-code for primary diagnosis billing.
J11.0 is in Chapter 10 of the ICD-10-CM Tabular List.
Yes, J11.0 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.