1F20.Z
Aspergillosis, unspecified
Aspergillosis, unspecified
ICD-10 Equivalents(4)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(14)
SNOMED CT ↗
- Bronchopulmonary aspergillosis6042001
- Chronic fibrosis of lung36599006
- Aspergillus pneumonia111900000
- Cavitation of lung301863008
- Healthcare associated pulmonary aspergillosis408683000
- Aspergillus bronchitis445058002
- Aspergillus tracheobronchitis707509000
- Chronic pulmonary aspergillosis733171006
- Chronic fibrosing pulmonary aspergillosis1163147006
- Chronic cavitary pulmonary aspergillosis1163150009
Frequently Asked Questions
What is the ICD-11 code for aspergillosis, unspecified?
The ICD-11 code for aspergillosis, unspecified is 1F20.Z. The full clinical description is "Aspergillosis, unspecified".
What does ICD-11 code 1F20.Z mean?
ICD-11 code 1F20.Z represents “Aspergillosis, unspecified”. It is classified under Chapter 1: Certain Infectious or Parasitic Diseases.
What chapter is 1F20.Z in?
1F20.Z is in Chapter 1: Certain Infectious or Parasitic Diseases (codes 1A00-1H0Z).
What is the ICD-10 equivalent of ICD-11 code 1F20.Z?
1F20.Z maps to 4 ICD-10 codes: B44 (Aspergillosis), B44.1 (Other pulmonary aspergillosis), B44.8 (Other forms of aspergillosis), and 1 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 1F20.Z map to?
1F20.Z maps to 10 SNOMED CT concepts: 445058002, 111900000, 707509000, 6042001, 301863008, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code 1F20.Z?
1F20.Z is linked to 4 UMLS Concept Unique Identifiers: C0276651, C0004030, C0348258, C0348249. 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.