J44.9
Chronic obstructive pulmonary disease, unspecified
Parent Code: J44
Inclusion Terms
- • Chronic obstructive airway disease NOS
- • Chronic obstructive lung disease NOS
Code First
None code first specified for this code.
Use Additional Code
None use additional code specified for this code.
Cannot Code Together
These codes cannot be used together with the current code, even if both conditions are present.
None specified for this code.
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)