ICD-10-CM Code for Acute bronchiolitis J21

ICD-10 code J21 for Acute bronchiolitis is a medical classification as listed by WHO under the range - Diseases of the respiratory system .

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Acute bronchiolitis
Includes: acute bronchiolitis with bronchospasm
Excludes2: respiratory bronchiolitis interstitial lung disease (J84.115)
Get crucial instructions for accurate ICD-10-CM J21 coding with all applicable Excludes 1 and Excludes 2 notes from the section level conveniently shown with each code.
This section shows you chapter-specific coding guidelines to increase your understanding and correct usage of the target ICD-10-CM Volume 1 code.


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