2B63.Z
Malignant neoplasms of gum, unspecified
Malignant neoplasms of gum, 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 ↗
- Neoplasm of upper gum126793002
- Carcinoma of upper gum254424004
- Carcinoma of lower gum254425003
- Malignant neoplasm of gum of maxilla363383000
- Malignant neoplasm of gum of mandible363384006
- Primary malignant neoplasm of gum371990006
- Primary malignant neoplasm of upper gum372022008
- Cancer of maxillary alveolus449223003
- Primary carcinoma of upper gum1259633002
- Primary squamous cell carcinoma of upper gum689401000119104
Frequently Asked Questions
What is the ICD-11 code for malignant neoplasms of gum, unspecified?
The ICD-11 code for malignant neoplasms of gum, unspecified is 2B63.Z. The full clinical description is "Malignant neoplasms of gum, unspecified".
What does ICD-11 code 2B63.Z mean?
ICD-11 code 2B63.Z represents “Malignant neoplasms of gum, unspecified”. It is classified under Chapter 2: Neoplasms.
What chapter is 2B63.Z in?
2B63.Z is in Chapter 2: Neoplasms (codes 2A00-2F9Z).
What is the ICD-10 equivalent of ICD-11 code 2B63.Z?
2B63.Z maps to 4 ICD-10 codes: C03 (Malignant neoplasm of gum), C03.0 (Malignant neoplasm of upper gum), C03.1 (Malignant neoplasm of lower gum), 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 2B63.Z map to?
2B63.Z maps to 10 SNOMED CT concepts: 449223003, 254424004, 363383000, 126793002, 1259633002, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code 2B63.Z?
2B63.Z is linked to 4 UMLS Concept Unique Identifiers: C0153364, C3647198, C0153365, C0432581. 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.