J84
Other interstitial pulmonary diseases
Cannot Code Together
These codes cannot be used together with the current code, even if both conditions are present.
- • drug-induced interstitial lung disorders (J70.2-J70.4)
- • interstitial emphysema (J98.2)
Can Code Together
These codes can be used together with the current code if both conditions are documented.
- • lung diseases due to external agents (J60-J70)