ICD-11 classes
13 Diseases of the digestive system
Diseases of small intestine
DA94 — Noninfectious enteritis or ulcer of small intestine
DA94.0 — Primary ulcer of small intestine

ICD-11 DA94.0 — Primary ulcer of small intestine

Enteritis or ulcer of small intestine of unknown origin

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis with code DA94.0 contains 5 clarifying diagnoses:

1. DA94.00 — Primary nonspecific ulceration of small intestine
2. DA94.01 — Chronic non-specific multiple ulcers of small intestine
3. DA94.02 — Cryptogenic multifocal ulcerous stenosing enteritis
4. DA94.0Y — Other specified primary ulcer of small intestine
5. DA94.0Z — Primary ulcer of small intestine, unspecified