2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Infectious And Parasitic Diseases 001-139 > Intestinal Infectious Diseases 001-009 > 2006 ICD-9-CM Diagnosis 001 Cholera View the most recent version of ICD-9-CM 001 An acute diarrheal disease endemic in India and Southeast Asia whose causative agent is VIBRIO CHOLERAE. This condition can lead to severe dehydration in a matter of hours unless quickly treated. 001 is a non-specific code that cannot be used to specify a diagnosis