K50-K52
Noninfective enteritis and colitis
Noninfective enteritis and colitis (K50-K52) is a block within ICD-10-CM Chapter 11: Diseases of the digestive system. It holds 3 categories.
Includes
- noninfective inflammatory bowel disease
Excludes1
Not coded here. An Excludes1 code should never be reported at the same time as the code above it.
- irritable bowel syndrome (K58.-)
- megacolon (K59.3-)
Categories in K50-K52
- K50Crohn's disease [regional enteritis]category
- K51Ulcerative colitiscategory
- K52Other and unsp noninfective gastroenteritis and colitiscategory
Source
ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.