D18.1
BillableLymphangioma, any site
Lymphangioma, any site
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Related Codes(1)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(98)
SNOMED CT
- Chronic disease of lymphatic vessels128300003
- Simple lymphangioma238798005
- Lymphangioma circumscriptum238799002
- Diffuse lymphangioma238800003
- Oral lymphangioma238803001
- Systemic lymphangiomatosis238804007
- Acquired lymphangioma238805008
- Cavernous lymphangioma of skin254793001
- Congenital lymphangioma254836000
- Congenital anomaly of lymphatic structure of trunk363031002
- Cystic hygroma399882002
- Lymphangioma400178008
- Lymphangiomatosis403546006
- Segmental lymphangiomatosis403547002
- Acquired progressive lymphangioma403975006
- Benign lymphangioendothelioma403975006
- Lymphangioma of orbit414626005
- Multiple cutaneous lymphangiomata443400005
- Multiple lymphangiomas of skin443400005
- Lymphangioma of skin445492005
- Conjunctival haemolymphangioma737267003
- Conjunctival hemolymphangioma737267003
- Haemolymphangioma of conjunctiva737267003
- Hemolymphangioma of conjunctiva737267003
- Congenital lymphangioma of larynx763617006
- Primary laryngeal lymphangioma763617006
- Laryngeal lymphangioma866113004
- Lymphangioma of larynx866113004
- Cavernous lymphangioma1157156002
- Cavernous lymphatic malformation1157156002
- Macrocystic lymphatic malformation1157156002
- Diffuse pulmonary lymphangiomatosis1179719005
- Lymphangioma of small intestine1196842000
- Lymphangioma of large intestine1196845003
- Lymphangioma of liver1196847006
- Lymphangioma of appendix1196848001
- Lymphangioma of conjunctiva1196849009
- Kaposiform lymphangiomatosis1228861004
- Benign extra-axial hygroma12265261000119102
- Subdural hygroma89511000119106
UMLS
- Benign lymphangiomaC0024221
- Benign lymphangioma (morphologic abnormality)C0024221
- Congenital lymphangiomaC0024221
- Congenital lymphangioma (disorder)C0024221
- LymphangioendotheliomaC0024221
- LymphangiomaC0024221
- Lymphangioma (disorder)C0024221
- Lymphangioma, any siteC0024221
- LymphangiomasC0024221
- congenital lymphangiomaC0024221
- lymphangiomaC0024221
- lymphangiomasC0024221
Clinical Terms
- Congenital lymphangioma of larynx
- Lymphangioma (disorder)
- Cystic hygroma
- Conjunctival haemolymphangioma
- Lymphangioma of skin
- Lymphangioendothelioma
- Macrocystic lymphatic malformation
- Congenital lymphangioma (disorder)
- Diffuse lymphangioma
- Primary laryngeal lymphangioma
- Simple lymphangioma
- Lymphangiomas
- Lymphangioma of large intestine
- Benign lymphangioma
- Lymphangioma of conjunctiva
- Congenital anomaly of lymphatic structure of trunk
- Cavernous lymphatic malformation
- Benign extra-axial hygroma
- Diffuse pulmonary lymphangiomatosis
- Segmental lymphangiomatosis
- Chronic disease of lymphatic vessels
- Systemic lymphangiomatosis
- Hemolymphangioma of conjunctiva
- Lymphangiomatosis
- Lymphangioma circumscriptum
- Multiple cutaneous lymphangiomata
- Oral lymphangioma
- Cavernous lymphangioma of skin
- Subdural hygroma
- Conjunctival hemolymphangioma
- congenital lymphangioma
- Kaposiform lymphangiomatosis
- Lymphangioma of appendix
- lymphangioma
- Lymphangioma of larynx
- Laryngeal lymphangioma
- Acquired progressive lymphangioma
- Multiple lymphangiomas of skin
- Lymphangioma of orbit
- Lymphangioma of small intestine
- Acquired lymphangioma
- Cavernous lymphangioma
- Haemolymphangioma of conjunctiva
- Lymphangioma of liver
- Benign lymphangioma (morphologic abnormality)
- Benign lymphangioendothelioma
Frequently Asked Questions
What is the ICD-10 code for lymphangioma, any site?
The ICD-10-CM code for lymphangioma, any site is D18.1. The full clinical description is "Lymphangioma, any site". D18.1 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code D18.1 mean?
ICD-10-CM code D18.1 represents “Lymphangioma, any site”. It is classified under Chapter 2: Neoplasms and is a billable/specific code that can be used on a claim.
Is D18.1 a billable code?
Yes, D18.1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is D18.1 in?
D18.1 is in Chapter 2: Neoplasms (codes C00-D49).
What codes cannot be used with D18.1?
D18.1 has Excludes1 notes indicating codes that cannot be used together with it, including: benign neoplasm of glomus jugulare (D35.6); blue or pigmented nevus (D22.-); nevus NOS (D22.-); and 1 more.
What SNOMED CT codes does D18.1 map to?
D18.1 maps to 31 SNOMED CT concepts: 238805008, 403975006, 12265261000119102, 1157156002, 254793001, and 26 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for D18.1?
D18.1 is linked to 1 UMLS Concept Unique Identifier: C0024221. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does D18.1 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like lymphangioma, any site affect a person's functioning: body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of D18.1?
D18.1 maps to the ICD-11 code: 2E81.1Z (Benign lymphatic neoplasms, unspecified).
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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.