icd 10 code for diarrhea byTyler Dudley •أكتوبر 22, 2022 2 became effective on October 1 2021. ICD-10-CM Code for Diarrhea unspecified R197 ICD-10 code R197 for Diarrhea unspecified is a medical classification as listed by WHO under the range - Symptoms signs and abnormal. How To…