When is ICD-10 code J10.0 used?

Doctors, hospitals, and insurers may use ICD-10 code J10.0 when recording influenza due to other identified influenza virus with pneumonia in a standardized format. This entry may also act as a broader category that points toward more specific child codes.

Does ICD-10 code J10.0 confirm a diagnosis?

No. A code helps standardize documentation and claims, but it should not be read as a substitute for a clinician's full assessment.

ICD10

ICD-10 Code J10.0: Influenza due to other identified influenza virus with pneumonia

Name: ICD-10 Code J10.0: Influenza due to other identified influenza virus with pneumonia
Creator: HealthAssure Clinical Team
Published: 2026-05-26T05:25:39.445Z

J10.0 is an ICD-10 diagnosis entry used to group records related to Influenza due to other identified influenza virus with pneumonia. You may see this entry in coding references, medical records, or claims workflows when a broader diagnosis category is being reviewed before a more specific code is chosen. ICD-10 entries help standardize how diagnoses are organized for coding, reporting, analytics, and documentation. This code sits within the broader ICD-10 area for Diseases of the respiratory system (J00-J99).

Reviewed by HealthAssure Clinical TeamUpdated 26 May 2026

What is this code?

ICD-10 entries help standardize how diagnoses are organized for coding, reporting, analytics, and documentation. This code sits within the broader ICD-10 area for Diseases of the respiratory system (J00-J99).

When is it used?

May be used when a clinician documents influenza due to other identified influenza virus with pneumonia in a patient's medical record.
May appear in hospital records, claims, referrals, and clinical documentation.
This code may act more like a grouping or parent code, so a more specific child code may be used in final documentation when available.

What it does not mean

A code alone does not explain severity, treatment plan, or outcome.
A medical code should not be treated as a substitute for a doctor's diagnosis or advice.
This entry may represent a broader category rather than the most specific billable code.

Code hierarchy

chapter

10Diseases of the respiratory system (J00-J99)

block

J09-J18Influenza and pneumonia

Official coding notes

Code also

associated lung abscess, if applicable (J85.1)

Where you may see this code

You may see this entry in coding references, medical records, or claims workflows when a broader diagnosis category is being reviewed before a more specific code is chosen.

Related specialists

PulmonologistGeneral Physician

Sibling codes

J10.1Influenza due to other identified influenza virus with other respiratory manifestationsbillable J10.2Influenza due to other identified influenza virus with gastrointestinal manifestationsbillable J10.8Influenza due to other identified influenza virus with other manifestations

Mapped diagnoses and classifications

SNOMED_CT 142931000119100high

Pneumonia caused by Influenza A virus subtype H1N1

Source: SNOMED International ICD-10 map

Coding guidelines

Compatibility

Legacy code aligns to an official FY 2026 category. Frontend should resolve to the official category page and surface the billable child codes.

Legacy codes

J10.0

Replacement codes

J10.00 — Influenza due to other identified influenza virus with unspecified type of pneumoniaJ10.01 — Influenza due to other identified influenza virus with the same other identified influenza virus pneumoniaJ10.08 — Influenza due to other identified influenza virus with other specified pneumonia

Common synonyms

Influenza due to other identified influenza virus with pneumonia

Frequently asked questions

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from ICD-10. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.