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ICD-10-CM/Diseases of the respiratory system

J20-J22

Other acute lower respiratory infections (J20-J22)

J20-J22 contains 3 categories and 17 ICD-10-CM codes for FY2027.

J20Acute bronchitis10 billable
J21Acute bronchiolitis4 billable
J22Unspecified acute lower respiratory infection1 billable

Every ICD-10-CM code, and whether you can actually bill it

Built directly from the official ICD-10-CM FY2027 release published by the CDC / National Center for Health Statistics and CMS.

FY2027 codes are valid for encounters from October 1, 2026 through September 30, 2027.

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