J84.89Other specified interstitial pulmonary diseases
ICD-10-CM billable/specific code — part of Other respiratory diseases principally affecting the interstitium (J80-J84)
Coding Notes
Inclusion Terms
- Endogenous lipoid pneumonia
- Interstitial pneumonitis
- Non-specific interstitial pneumonitis NOS
- Organizing pneumonia NOS
Excludes1 (never code both together)
- cryptogenic organizing pneumonia (J84.116)
- idiopathic non-specific interstitial pneumonitis (J84.113)
- lipoid pneumonia, exogenous or unspecified (J69.1)
- lymphoid interstitial pneumonia (J84.2)
Code First
- , if applicable:
- poisoning due to drug or toxin (T51-T65 with fifth or sixth character to indicate intent), for toxic pneumonopathy
- underlying cause of pneumonopathy, if known
Use Additional Code
- code, for adverse effect, to identify drug (T36-T50 with fifth or sixth character 5), if drug-induced