J20Acute bronchitis
ICD-10-CM category (non-billable header) code — part of Other acute lower respiratory infections (J20-J22)
Coding Notes
Includes
- acute and subacute bronchitis (with) bronchospasm
- acute and subacute bronchitis (with) tracheitis
- acute and subacute bronchitis (with) tracheobronchitis, acute
- acute and subacute fibrinous bronchitis
- acute and subacute membranous bronchitis
- acute and subacute purulent bronchitis
- acute and subacute septic bronchitis
Excludes1 (never code both together)
- bronchitis NOS (J40)
- tracheobronchitis NOS (J40)
Excludes2 (not part of this condition — may code both)
- acute bronchitis with bronchiectasis (J47.0)
- acute bronchitis with chronic obstructive asthma (J44.0)
- acute bronchitis with chronic obstructive pulmonary disease (J44.0)
- allergic bronchitis NOS (J45.909)
- bronchitis due to chemicals, fumes and vapors (J68.0)
- chronic bronchitis NOS (J42)
- chronic mucopurulent bronchitis (J41.1)
- chronic obstructive bronchitis (J44.-)
- chronic obstructive tracheobronchitis (J44.-)
- chronic simple bronchitis (J41.0)
- chronic tracheobronchitis (J42)
Subcategories (10)
- J20.0 Acute bronchitis due to Mycoplasma pneumoniae
- J20.1 Acute bronchitis due to Hemophilus influenzae
- J20.2 Acute bronchitis due to streptococcus
- J20.3 Acute bronchitis due to coxsackievirus
- J20.4 Acute bronchitis due to parainfluenza virus
- J20.5 Acute bronchitis due to respiratory syncytial virus
- J20.6 Acute bronchitis due to rhinovirus
- J20.7 Acute bronchitis due to echovirus
- J20.8 Acute bronchitis due to other specified organisms
- J20.9 Acute bronchitis, unspecified