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2E64.Z

Carcinoma in situ of skin, unspecified

Carcinoma in situ of skin, unspecified

Classification

ICD-11

Parent Code

2E64

ICD-10 Mapping

11 equivalents
ICD-10 Equivalents(11)

ICD-10 Equivalents

View full mapping

Corresponding ICD-10-CM codes from the WHO crosswalk mapping

D04Carcinoma in situ of skinequivalentPrimaryD04.0Carcinoma in situ of skin of lipequivalentPrimaryD04.1Carcinoma in situ of skin of eyelid, including canthusequivalentPrimaryD04.2Ca in situ skin of ear and external auricular canalequivalentPrimaryD04.3Carcinoma in situ of skin of other and unsp parts of faceequivalentPrimaryD04.4Carcinoma in situ of skin of scalp and neckequivalentPrimaryD04.5Carcinoma in situ of skin of trunkequivalentPrimaryD04.6Carcinoma in situ of skin of upper limb, including shoulderequivalentPrimaryD04.7Carcinoma in situ of skin of lower limb, including hipequivalentPrimaryD04.8Carcinoma in situ of skin of other sitesequivalentPrimaryD04.9Carcinoma in situ of skin, unspecifiedequivalentPrimary
Also Known As / Clinical Terms(20)

SNOMED CT ↗

UMLS ↗

Frequently Asked Questions
What is the ICD-11 code for carcinoma in situ of skin, unspecified?

The ICD-11 code for carcinoma in situ of skin, unspecified is 2E64.Z. The full clinical description is "Carcinoma in situ of skin, unspecified".

What does ICD-11 code 2E64.Z mean?

ICD-11 code 2E64.Z represents “Carcinoma in situ of skin, unspecified”. It is classified under Chapter 2: Neoplasms.

What chapter is 2E64.Z in?

2E64.Z is in Chapter 2: Neoplasms (codes 2A00-2F9Z).

What is the ICD-10 equivalent of ICD-11 code 2E64.Z?

2E64.Z maps to 11 ICD-10 codes: D04 (Carcinoma in situ of skin), D04.0 (Carcinoma in situ of skin of lip), D04.1 (Carcinoma in situ of skin of eyelid, including canthus), and 8 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 2E64.Z map to?

2E64.Z maps to 10 SNOMED CT concepts: 403874009, 92734000, 688591000119101, 403873003, 92740007, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.

What UMLS concepts map to ICD-11 code 2E64.Z?

2E64.Z is linked to 10 UMLS Concept Unique Identifiers: C0154073, C0347138, C0347139, C0154077, C0154078, and 5 more. 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.