K52 Other and unsp noninfective gastroenteritis and colitis
ICD-10-CM category K52 sits in Chapter 11 (Diseases of the digestive system, K00-K95). It contains 14 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
K52.2 Allergic and dietetic gastroenteritis and colitisK52.8 Other specified noninfective gastroenteritis and colitisK52.83 Microscopic colitis
Billable codes in K52
| Code | Description |
|---|---|
K52.0 | Gastroenteritis and colitis due to radiation |
K52.1 | Toxic gastroenteritis and colitis |
K52.21 | Food protein-induced enterocolitis syndrome |
K52.22 | Food protein-induced enteropathy |
K52.29 | Other allergic and dietetic gastroenteritis and colitis |
K52.3 | Indeterminate colitis |
K52.81 | Eosinophilic gastritis or gastroenteritis |
K52.82 | Eosinophilic colitis |
K52.831 | Collagenous colitis |
K52.832 | Lymphocytic colitis |
K52.838 | Other microscopic colitis |
K52.839 | Microscopic colitis, unspecified |
K52.89 | Other specified noninfective gastroenteritis and colitis |
K52.9 | Noninfective gastroenteritis and colitis, unspecified |
Search within ICD-10-CM for K52 and related codes
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