ICD-10-CM › J20 J20.0 Acute bronchitis due to Mycoplasma pneumoniaeBillable ICD-10-CM code, FY2026.
Applies from J20 Acute bronchitis 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 together) bronchitis NOS (J40) tracheobronchitis NOS (J40) Excludes2 (not included here) 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) MS-DRG index Defines the logic of DRG(s) 202-203 in MDC 04.
Approximate ICD-9-CM (GEMs) 041.81 Other specified bacterial infections in conditions classified elsewhere and of unspecified site, mycoplasma (approximate)466.0 Acute bronchitis (approximate)Code annotations containing back-references to J20.0 Back-references to J20 Code Also: D81.82 Type 1 Excludes: J40 Type 1 Excludes: J98.01 Diagnosis Index entries for J20.0 Bronchitis (diffuse) (fibrinous) (hypostatic) (infective) (membranous) › acute or subacute (with bronchospasm or obstruction) › due to › Mycoplasma pneumoniae Nearby codes J20J20.0 Acute bronchitis due to Mycoplasma pneumoniae (this code)J20.1J20.2J20.3J20.4J20.5