DD91.0Z
Irritable bowel syndrome, type unspecified
Irritable bowel syndrome, type unspecified
ICD-10 Equivalents(2)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(2)
Frequently Asked Questions
What is the ICD-11 code for irritable bowel syndrome, type unspecified?
The ICD-11 code for irritable bowel syndrome, type unspecified is DD91.0Z. The full clinical description is "Irritable bowel syndrome, type unspecified".
What does ICD-11 code DD91.0Z mean?
ICD-11 code DD91.0Z represents “Irritable bowel syndrome, type unspecified”. It is classified under Chapter 13: Diseases of the Digestive System.
What chapter is DD91.0Z in?
DD91.0Z is in Chapter 13: Diseases of the Digestive System (codes DA00-DE2Z).
What is the ICD-10 equivalent of ICD-11 code DD91.0Z?
DD91.0Z maps to 2 ICD-10 codes: K58 (Irritable bowel syndrome), K58.8 (Other irritable bowel syndrome). 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 DD91.0Z?
DD91.0Z is linked to 2 UMLS Concept Unique Identifiers: C0022104, C4268641. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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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.