Other respiratory diseases principally affecting the interstitium (J80-J84) ICD-10-CM
The J80–J84 section covers other respiratory diseases principally affecting the interstitium with 41 ICD-10-CM diagnosis codes, of which 31 are billable in fiscal year 2027. The section is organized into the 4 code ranges listed below.
Code Ranges in This Section 4 ranges · 41 codes
The info icon previews the code ranges inside each row and its instructional notations from the official Tabular List.
About the J80–J84 Code Range
These lung conditions include severe, worsening breathing distress, excess fluid in the lungs, eosinophil buildup in the lungs, and other interstitial lung diseases.
J80 identifies acute respiratory distress syndrome. J81 identifies pulmonary edema, or excess fluid in the lungs, and separates acute from chronic cases. J82 identifies pulmonary eosinophilia, in which eosinophils accumulate in the lungs.
J84 groups other interstitial pulmonary diseases. Its subdivisions distinguish alveolar and parieto-alveolar conditions, diseases with fibrosis, lymphoid interstitial pneumonia, and other specified or unspecified conditions.
Questions About This Page
How many codes are in the J80-J84 range?
The J80-J84 range contains 41 ICD-10-CM diagnosis codes in FY 2027. 31 of them are billable, and the rest are category headers that organize the section.
What conditions does J80-J84 cover?
The range covers other respiratory diseases principally affecting the interstitium. The code ranges listed above break it into groups of related conditions, and each one links to its own page with the full code list.
Related References
Source: CMS FY 2027 ICD-10-CM Tabular List and order file, effective October 1, 2026 through September 30, 2027.
