DD1Z
Diverticular disease of intestine, unspecified
Diverticular disease of intestine, unspecified
ICD-10 Equivalents(3)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(3)
Frequently Asked Questions
What is the ICD-11 code for diverticular disease of intestine, unspecified?
The ICD-11 code for diverticular disease of intestine, unspecified is DD1Z. The full clinical description is "Diverticular disease of intestine, unspecified".
What does ICD-11 code DD1Z mean?
ICD-11 code DD1Z represents “Diverticular disease of intestine, unspecified”. It is classified under Chapter 13: Diseases of the Digestive System.
What chapter is DD1Z in?
DD1Z is in Chapter 13: Diseases of the Digestive System (codes DA00-DE2Z).
What is the ICD-10 equivalent of ICD-11 code DD1Z?
DD1Z maps to 3 ICD-10 codes: K57 (Diverticular disease of intestine), K57.1 (Diverticular disease of sm int w/o perforation or abscess), K57.5 (Diverticular dis of both small and lg int w/o perf or abscs). ICD-10 and ICD-11 do not always have one-to-one mappings — check the mapping type (equivalent, approximate, narrower, or broader) for each result.
What is the difference between ICD-10 and ICD-11?
ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.
What UMLS concepts map to ICD-11 code DD1Z?
DD1Z is linked to 3 UMLS Concept Unique Identifiers: C4317009, C0494769, C0348894. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
Automate Medical Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 and ICD-11 codes with confidence scores. Integrates into any EHR or billing system in minutes.
Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.