Convert ICD-10-CM A04.4 to ICD-9-CM

ICD-10-CM A04.4 converts approximately to:
  • 2015 ICD-9-CM 008.00 Intestinal infection due to E. coli, unspecified
  • 2015 ICD-9-CM 008.09 Intestinal infection due to other intestinal E. coli infections

Note: approximate conversions between ICD-9-CM codes and ICD-10-CM codes may require clinical interpretation in order to determine the most appropriate conversion code(s) for your specific coding situation.

Source: 2020 ICD-10-CM CMS General Equivalence Mappings.