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ICD-10-CM J21 — Acute bronchiolitis | Codelle

J21

ICD-10-CM

Acute bronchiolitis

Clinical Notes

Includes

acute bronchiolitis with bronchospasm

Excludes 2 — Not included here

respiratory bronchiolitis interstitial lung disease (J84.115)

Code Hierarchy

Subcodes (4)

J21.0Acute bronchiolitis due to respiratory syncytial virus

J21.1Acute bronchiolitis due to human metapneumovirus

J21.8Acute bronchiolitis due to other specified organisms

J21.9Acute bronchiolitis, unspecified

Same Category

J21.0Acute bronchiolitis due to respiratory syncytial virus J21.1Acute bronchiolitis due to human metapneumovirus J21.8Acute bronchiolitis due to other specified organisms J21.9Acute bronchiolitis, unspecified