Severe eosinophilic asthma icd 10 July 8, 2019 16 32 64 128 Severe asthma with an eosinophilic phenotype icd 10 Exacerbation of severe persistent eosinophilic asthma icd 10 Acute exacerbation of severe persistent eosinophilic asthma icd 10 Eosinophilia icd 9