J99.0 is the ICD-10 code for Rheumatoid lung diseaseM05.1. It is a four-character subcategory of J99 (Respiratory disorders in diseases classified elsewhere), the most specific level in the WHO edition. It belongs to the block J95–J99 (Other diseases of the respiratory system) in Chapter X, Diseases of the respiratory system.
- Code type
- Subcategory (4 characters)
- Chapter
- X · J00–J99
- Classification
- WHO ICD-10, 2019 version
J99.0 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
J99.0Revmatoid lungesykdom
DJ990Lungeforandringer ved reumatoid sygdom
J99.0Lungenkrankheit bei seropositiver chronischer Polyarthritis
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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