2026 ICD-10-CM Diagnosis Code J47Bronchiectasis
J47 is a non-billable ICD-10-CM category code for bronchiectasis, so it cannot be submitted on claims. Use a more specific code from this category instead, such as J47.0, J47.1, and J47.9.
Code Identity
Code Classification
Specific Coding for BronchiectasisOverview
Tabular List NotesGuidance
Coding notes and annotation back-references applicable to this code.
Includes
- bronchiolectasis
Use Additional Code
- code to identify:
- exposure to environmental tobacco smoke Z77.22
- exposure to tobacco smoke in the perinatal period P96.81
- history of tobacco dependence Z87.891
- occupational exposure to environmental tobacco smoke Z57.31
- tobacco dependence F17
- tobacco use Z72.0
Type 1 Excludes
This note appears immediately under a three character code title to further define, or give examples of, the content of the category.
The “use additional code” indicates that a secondary code could be used to further specify the patient’s condition. This note is not mandatory and is only used if enough information is available to assign an additional code.
A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
Clinical InformationClinical
Bronchiectasis
persistent abnormal dilatation of the bronchi.Kartagener Syndrome
an autosomal recessive disorder characterized by a triad of dextrocardia; infertility; and sinusitis. the syndrome is caused by mutations of dynein genes encoding motility proteins which are components of sperm tails, and cilia in the respiratory and the reproductive tracts.
Patient EducationClinical
Bronchial Disorders
When you breathe in, the air travels down through your trachea (windpipe). It then goes through two tubes to your lungs. These tubes are your bronchi. Bronchial disorders can make it hard for you to breathe.
Read the full article at MedlinePlus
Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.
