Noninfective gastroenteritis and colitis, unspecified
Billable / specific
K52.9 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.
Inclusion terms
Applicable to
- Colitis NOS
- Enteritis NOS
- Gastroenteritis NOS
- Ileitis NOS
- Jejunitis NOS
- Sigmoiditis NOS
Includes (from K52)
- noninfective inflammatory bowel disease
Excludes1
Not coded here — never report together with this code.
Excludes2
Not included here — may be reported together when both conditions exist.
- certain conditions originating in the perinatal period (P04-P96) (from K52)
- certain infectious and parasitic diseases (A00-B99) (from K52)
- complications of pregnancy, childbirth and the puerperium (O00-O9A) (from K52)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99) (from K52)
- endocrine, nutritional and metabolic diseases (E00-E88) (from K52)
- injury, poisoning and certain other consequences of external causes (S00-T88) (from K52)
- neoplasms (C00-D49) (from K52)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94) (from K52)
Also known as
- Colitis NOS
- Enteritis NOS
- Gastroenteritis NOS
- Ileitis NOS
- Jejunitis NOS
- Sigmoiditis NOS
- Cecitis
- Colitis
- Colitis, noninfective
- Diarrhea, diarrheal, chronic
- Diarrhea, diarrheal, noninfectious
- Enteritis
- Enteritis, chronic
- Enteritis, noninfectious
- Enterocolitis
- Enterocolitis, noninfectious
- Gastroenteritis
- Gastroenteritis, noninfectious
- Gastroenteropathy
- Gastrojejunitis
- Ileitis
Parent code
- K52Other and unspecified noninfective gastroenteritis and colitisHeader