D72.11 Hypereosinophilic syndrome [HES]Non-billable header with 4 child codes.
D72.110 Idiopathic hypereosinophilic syndrome [IHES]D72.111 Lymphocytic Variant Hypereosinophilic Syndrome [LHES]D72.118 Other hypereosinophilic syndromeD72.119 Hypereosinophilic syndrome [HES], unspecifiedD47.02 Systemic mastocytosis ("hypereosinophilic syndrome (D72.1)")D72.82 Elevated white blood cell count ("eosinophilia (D72.1)")D72 Other disorders of white blood cellsD72.0 Genetic anomalies of leukocytesD72.1 EosinophiliaD72.10 Eosinophilia, unspecifiedD72.11 Hypereosinophilic syndrome [HES] (this code)D72.110 Idiopathic hypereosinophilic syndrome [IHES]D72.111 Lymphocytic Variant Hypereosinophilic Syndrome [LHES]D72.118 Other hypereosinophilic syndromeD72.119 Hypereosinophilic syndrome [HES], unspecifiedD72.12 Drug rash with eosinophilia and systemic symptoms syndrome