Acute severe persistent asthma icd 10 July 8, 2019 16 32 64 128 Acute exacerbation of severe persistent asthma icd 10 Acute severe exacerbation of moderate persistent asthma icd 10 Acute exacerbation of severe persistent eosinophilic asthma icd 10 Acute exacerbation of severe persistent extrinsic asthma icd 10 Severe persistent asthma icd 10 Asthma acute icd 10