J40-J4B
Chronic lower respiratory diseases (J40-J4B)
J40-J4B contains 9 categories and 54 ICD-10-CM codes for FY2027.
- J40Bronchitis, not specified as acute or chronic1 billable
- J41Simple and mucopurulent chronic bronchitis3 billable
- J42Unspecified chronic bronchitis1 billable
- J43Emphysema5 billable
- J44Other chronic obstructive pulmonary disease5 billable
- J45Asthma18 billable
- J47Bronchiectasis3 billable
- J4AChronic lung allograft dysfunction3 billable
- J4BPulmonary mycetoma1 billable