Index to Diseases and Injuries
Gastroenteritis (acute) (chronic) (noninfectious)
- allergic K52.29
- with
- eosinophilic gastritis or gastroenteritis K52.81
- food protein-induced enterocolitis syndrome K52.21
- food protein-induced enteropathy K52.22
- dietetic K52.29 — see also Gastroenteritis, allergic
- drug-induced K52.1
- due to
- Cryptosporidium A07.2
- drugs K52.1
- food poisoning — see Intoxication, foodborne
- radiation K52.0
- eosinophilic K52.81
- epidemic (infectious) A09
- food hypersensitivity K52.29 — see also Gastroenteritis, allergic
- infectious — see Enteritis, infectious
- influenzal — see Influenza, with gastroenteritis
- noninfectious K52.9
- specified NEC K52.89
- rotaviral A08.0
- Salmonella A02.0
- toxic K52.1
- viral NEC A08.4
- acute infectious A08.39
- type Norwalk A08.11
- infantile (acute) A08.39
- Norwalk agent A08.11
- rotaviral A08.0
- severe of infants A08.39
- specified type NEC A08.39
Use the index to find a code, then confirm it in the Tabular List before assigning it. A code ending in a dash is incomplete, and a code in [brackets] is a manifestation code reported after the underlying condition. Search the whole index.
Frequently asked questions
What is the ICD-10-CM code for Gastroenteritis?
The ICD-10-CM Alphabetic Index directs "Gastroenteritis" to K52.9. Subterms below it may lead to a more specific code. Always confirm the code in the Tabular List before assigning it.
ICD-10-CM Index to Diseases and Injuries maintained by CDC/NCHS (public domain), from the CMS FY2027 release.