ICD-10-CM · Chapter 10 · J00–J99
J84.111
Idiopathic interstitial pneumonia, not otherwise specified
Diseases of the respiratory system
Quick facts
- Code
- J84.111
- Type
- Billable code
- ICD-10-CM chapter
- Chapter 10 — Diseases of the respiratory system
- Category
- J84 — Other interstitial pulmonary diseases
- Specificity
- 6 characters
How coders use this code
ICD-10-CM J84.111 is a billable, fully specified code, so it can be reported directly on a claim to document a diagnosis of idiopathic interstitial pneumonia, not otherwise specified. Coders assign it when the chart documentation supports this level of detail, always matching to the most specific code available and verifying against the chapter-specific guidelines published annually by NCHS/CMS.
Related codes in J84
- J84Other interstitial pulmonary diseases
- J84.0Alveolar and parieto-alveolar conditions
- J84.01Alveolar proteinosis
- J84.02Pulmonary alveolar microlithiasis
- J84.03Idiopathic pulmonary hemosiderosis
- J84.09Other alveolar and parieto-alveolar conditions
- J84.1Other interstitial pulmonary diseases with fibrosis
- J84.10Pulmonary fibrosis, unspecified
- J84.11Idiopathic interstitial pneumonia
- J84.112Idiopathic pulmonary fibrosis
- J84.113Idiopathic non-specific interstitial pneumonitis
- J84.114Acute interstitial pneumonitis
- J84.115Respiratory bronchiolitis interstitial lung disease
- J84.116Cryptogenic organizing pneumonia
- J84.117Desquamative interstitial pneumonia
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