Acute ge with severe dehydration icd 10 July 8, 2019 16 32 64 128 Icd 10 code for acute ge with severe dehydration Acute gastroenteritis with mild dehydration icd 10 Dehydration icd 9 Acute gastroenteritis with dehydration icd 10 Dehydration icd 10 Dehydration icd 10 code