J44.9✓ Billable
Chronic obstructive pulmonary disease, unspecified
Inclusion Terms
- •Chronic obstructive airway disease NOS
- •Chronic obstructive lung disease NOS
⚠ Excludes 2(Not included here)
- •lung diseases due to external agents (J60-J70)
Code Hierarchy
┌10Diseases of the respiratory system (J00-J99)├J40-J4AChronic lower respiratory diseases (J40-J4A)├J44Other chronic obstructive pulmonary disease
└J44.9Chronic obstructive pulmonary disease, unspecified
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