J68.4
Chronic respiratory conditions due to chemicals, gases, fumes and vapors
Billable
Code Hierarchy
J68J68.4
Coding Guidelines
Excludes1 (Mutually Exclusive)
These codes should never be used together with J68.4
- J68.1 - chronic pulmonary edema due to chemicals, gases, fumes and vapors (J68.1)
Code Also
- , if applicable, chronic conditions, such as:
- emphysema (J43.-)
- obliterative bronchiolitis (J44.81)
- pulmonary fibrosis (J84.10)
Related Codes
J68.0Billable
Bronchitis and pneumonitis due to chemicals, gases, fumes and vapors
J68.1Billable
Pulmonary edema due to chemicals, gases, fumes and vapors
J68.2Billable
Upper respiratory inflammation due to chemicals, gases, fumes and vapors, not elsewhere classified
J68.3Billable
Other acute and subacute respiratory conditions due to chemicals, gases, fumes and vapors
J68.8Billable
Other respiratory conditions due to chemicals, gases, fumes and vapors
J68.9Billable
Unspecified respiratory condition due to chemicals, gases, fumes and vapors
