Diagnosis Codes Index - 564 Functional digestive disorders, not elsewhere classified
ICD-9 Index
Diseases of the digestive system (520–579)
Other diseases of intestines and peritoneum (560-569)
- 564.00 - Constipation NOS
- 564.01 - Slow transt constipation
- 564.02 - Outlet dysfnc constption
- 564.09 - Constipation NEC
- 564.1 - Irritable bowel syndrome
- 564.2 - Postgastric surgery synd
- 564.3 - Vomiting post-gi surgery
- 564.4 - Postop GI funct dis NEC
- 564.5 - Functional diarrhea
- 564.6 - Anal spasm
- 564.7 - Megacolon NEC
- 564.81 - Neurogenic bowel
- 564.89 - Funct dis intestine NEC
- 564.9 - Funct dis intestine NOS
564 Functional digestive disorders, not elsewhere classified