MG40.Z
Shock, unspecified
Shock, unspecified
ICD-10 Equivalents(5)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(15)
SNOMED CT ↗
- Acute circulatory failure27942005
- Neurogenic shock129577007
- Irreversible shock276227005
- Hypoglycaemic shock360546002
- Impending shock414469009
- Vasogenic shock417343009
- Cardiorenal syndrome445236007
- Acute kidney injury due to circulatory failure722095005
- Obstructive shock16472761000119108
- Pre-renal acute kidney injury129561000119108
Frequently Asked Questions
What is the ICD-11 code for shock, unspecified?
The ICD-11 code for shock, unspecified is MG40.Z. The full clinical description is "Shock, unspecified".
What does ICD-11 code MG40.Z mean?
ICD-11 code MG40.Z represents “Shock, unspecified”. It is classified under Chapter 21: Symptoms, Signs or Clinical Findings, Not Elsewhere Classified.
What chapter is MG40.Z in?
MG40.Z is in Chapter 21: Symptoms, Signs or Clinical Findings, Not Elsewhere Classified (codes MA00-MH2Z).
What is the ICD-10 equivalent of ICD-11 code MG40.Z?
MG40.Z maps to 5 ICD-10 codes: R57 (Shock, not elsewhere classified), R57.8 (Other shock), R57.9 (Shock, unspecified), and 2 more. 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 SNOMED CT codes does MG40.Z map to?
MG40.Z maps to 10 SNOMED CT concepts: 360546002, 129577007, 16472761000119108, 417343009, 27942005, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code MG40.Z?
MG40.Z is linked to 5 UMLS Concept Unique Identifiers: C0495699, C0478150, C3263891, C0496132, C0161754. 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.