ICD-9-CM Diagnosis Code 008.01
Diagnosis Code: 008.01 (Raw: 00801)
Description: Intestinal infection due to enteropathogenic E. coli
Classification: International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM)
Fiscal Year: 2026 Reference
CMS Section 111 Status: Valid for reporting.
Overview & Historical Usage
ICD-9-CM code 008.01 is designated for Intestinal infection due to enteropathogenic E. coli. While superseded by ICD-10 for current healthcare encounters, it remains a recognized reference code for CMS Section 111 reporting, legacy claims adjudication, and historical clinical data analysis.