| ICD-10-CM-2023 > J00-J99 > J09-J18 > J09 |
J09-J18 | Influenza and pneumonia | |
Excl2.: | allergic or eosinophilic pneumonia (J82) aspiration pneumonia NOS (J69.0) meconium pneumonia (P24.01) neonatal aspiration pneumonia (P24.-) pneumonia due to solids and liquids (J69.-) congenital pneumonia (P23.9) lipid pneumonia (J69.1) rheumatic pneumonia (I00) ventilator associated pneumonia (J95.851) | |
J09 | Influenza due to certain identified influenza viruses | |
Excl1.: | influenza A/H1N1 (J10.-) influenza due to other identified influenza virus (J10.-) influenza due to unidentified influenza virus (J11.-) seasonal influenza due to other identified influenza virus (J10.-) seasonal influenza due to unidentified influenza virus (J11.-) | |
J09.X | Influenza due to identified novel influenza A virus | |
Info: | Avian influenza Bird influenza Influenza A/H5N1 Influenza of other animal origin, not bird or swine Swine influenza virus (viruses that normally cause infections in pigs) | |
J09.X1 | Influenza due to identified novel influenza A virus with pneumonia | |
Use add'l | , if applicable, associated: lung abscess (J85.1) other specified type of pneumonia | |
J09.X2 | Influenza due to identified novel influenza A virus with other respiratory manifestations | |
Info: | Influenza due to identified novel influenza A virus NOS Influenza due to identified novel influenza A virus with laryngitis Influenza due to identified novel influenza A virus with pharyngitis Influenza due to identified novel influenza A virus with upper respiratory symptoms | |
Use add'l | code, if applicable, for associated: pleural effusion (J91.8) sinusitis (J01.-) | |
J09.X3 | Influenza due to identified novel influenza A virus with gastrointestinal manifestations | |
Info: | Influenza due to identified novel influenza A virus gastroenteritis | |
Excl1.: | 'intestinal flu' [viral gastroenteritis] (A08.-) | |
J09.X9 | Influenza due to identified novel influenza A virus with other manifestations | |
Info: | Influenza due to identified novel influenza A virus with encephalopathy Influenza due to identified novel influenza A virus with myocarditis Influenza due to identified novel influenza A virus with otitis media | |
Use add'l | code to identify manifestation | |
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