J39.9
BillableDisease of upper respiratory tract, unspecified
J39.9 is the ICD-10-CM code for Disease of upper respiratory tract, unspecified. It is a billable, specific code valid for reimbursement.
J00-J99 Diseases of the respiratory system
What this means — in plain language
MedlinePlus · NIHWhen 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. The most common problem with the bronchi is bronchitis, an inflammation of the tubes. It can be acute or chronic . Other problems include: Bronchiectasis - a condition in which damage to the airways causes them…
Read more about Bronchial Disorders at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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