
2009 ICD-9-CM Diagnosis Code 009
Ill-defined intestinal infections
- There are 4 ICD-9-CM codes below 009 that define this diagnosis in greater detail. Do not use this code on a reimbursement claim.
- Newer versions of 009: 2010
Excludes

- diarrheal disease or intestinal infection due to specified organism (001.0-008.8)
- diarrhea following gastrointestinal surgery (564.4)
- intestinal malabsorption (579.0-579.9)
- ischemic enteritis (557.0-557.9)
- other noninfectious gastroenteritis and colitis (558.1-558.9)
- regional enteritis (555.0-555.9)
- ulcerative colitis (556)