1B41.Z
Acute rheumatic heart disease, unspecified
Acute rheumatic heart disease, 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(10)
Frequently Asked Questions
What is the ICD-11 code for acute rheumatic heart disease, unspecified?
The ICD-11 code for acute rheumatic heart disease, unspecified is 1B41.Z. The full clinical description is "Acute rheumatic heart disease, unspecified".
What does ICD-11 code 1B41.Z mean?
ICD-11 code 1B41.Z represents “Acute rheumatic heart disease, unspecified”. It is classified under Chapter 1: Certain Infectious or Parasitic Diseases.
What chapter is 1B41.Z in?
1B41.Z is in Chapter 1: Certain Infectious or Parasitic Diseases (codes 1A00-1H0Z).
What is the ICD-10 equivalent of ICD-11 code 1B41.Z?
1B41.Z maps to 3 ICD-10 codes: I01 (Rheumatic fever with heart involvement), I01.8 (Other acute rheumatic heart disease), I01.9 (Acute rheumatic heart disease, unspecified). 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 1B41.Z map to?
1B41.Z maps to 6 SNOMED CT concepts: 195528001, 312591002, 1148763004, 64072006, 83014000, and 1 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code 1B41.Z?
1B41.Z is linked to 4 UMLS Concept Unique Identifiers: C3536892, C2882054, C0155558, C2882055. 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.