J42 - Unspecified chronic bronchitis | ICD-10-CM.
J21. 0 - Acute bronchiolitis due to respiratory syncytial virus | ICD-10-CM.
Bronchiolitis is a lung infection that's usually caused by the respiratory syncytial virus (RSV), which produces swelling and mucus production in the small breathing tubes of your child's lungs. Infections are most common during the winter and typically affect children under two years of age.
BRONCHITIS AND BRONCHIOLITIS CODESAcute bronchitis, unspecifiedJ20.9Acute bronchiolitis, unspecifiedJ21.9
A chest cold, often called acute bronchitis, occurs when the airways of the lungs swell and produce mucus in the lungs. That's what makes you cough. Acute bronchitis can last less than 3 weeks.
9: Fever, unspecified.
RSV is the most common cause of bronchiolitis (inflammation of the small airways in the lung) and pneumonia (infection of the lungs) in children younger than 1 year of age in the United States. Know the symptoms to look for and how to care for people with RSV. RSV can be dangerous for some infants and young children.
Both can be caused by a virus. Both affect the airways in the lungs, but bronchitis affects the larger airways (the bronchi). Bronchiolitis affects the smaller airways (bronchioles). Bronchitis usually affects older children and adults, while bronchiolitis is more common in younger children.
The big difference between these two conditions — and you might not be able to feel it — is which part of the respiratory system is affected. Bronchitis affects the bronchial tubes that carry air to your lungs. Pneumonia affects the air sacs, called alveoli, where oxygen passes into your blood.
Acute Bronchitis due to COVID-19, J20. 8, Acute bronchitis due to other specified organisms, and B97. 29, Other coronavirus as the cause of diseases classified elsewhere.
9: Acute bronchitis, unspecified.
ICD-10-CM Code for Acute bronchitis due to other specified organisms J20. 8.