D42.9
BillableNeoplasm of uncertain behavior of meninges, unspecified
Neoplasm of uncertain behavior of meninges, unspecified
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Related Codes(2)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(28)
SNOMED CT
- Neoplasm of uncertain behavior of meninges109914007
- Neoplasm of uncertain behaviour of meninges109914007
- Haemangiopericytoma134335004
- Hemangiopericytoma134335004
- Solitary fibrous tumor134335004
- Solitary fibrous tumour134335004
- Haemangiopericytoma of meninges277522009
- Hemangiopericytoma of meninges277522009
- Solitary fibrous tumor of meninges277522009
- Solitary fibrous tumour of meninges277522009
- Meningioma of uncertain behavior1157161000
- Meningioma of uncertain behaviour1157161000
UMLS
Clinical Terms
- Hemangiopericytoma of meninges
- Meningioma of uncertain behavior
- Solitary fibrous tumour of meninges
- Solitary fibrous tumour
- Neoplasm of uncertain behavior of meninges (disorder)
- Meningioma of uncertain behaviour
- Solitary fibrous tumor
- Neoplasm of uncertain behaviour of meninges
- Solitary fibrous tumor of meninges
- Hemangiopericytoma
- Haemangiopericytoma of meninges
- Haemangiopericytoma
Frequently Asked Questions
What is the ICD-10 code for neoplasm of uncertain behavior of meninges, unspecified?
The ICD-10-CM code for neoplasm of uncertain behavior of meninges, unspecified is D42.9. The full clinical description is "Neoplasm of uncertain behavior of meninges, unspecified". D42.9 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code D42.9 mean?
ICD-10-CM code D42.9 represents “Neoplasm of uncertain behavior of meninges, unspecified”. It is classified under Chapter 2: Neoplasms and is a billable/specific code that can be used on a claim.
Is D42.9 a billable code?
Yes, D42.9 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is D42.9 in?
D42.9 is in Chapter 2: Neoplasms (codes C00-D49).
What codes cannot be used with D42.9?
D42.9 has Excludes1 notes indicating codes that cannot be used together with it, including: neoplasms of unspecified behavior (D49.-).
What SNOMED CT codes does D42.9 map to?
D42.9 maps to 4 SNOMED CT concepts: 134335004, 277522009, 1157161000, 109914007. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for D42.9?
D42.9 is linked to 1 UMLS Concept Unique Identifier: C0154120. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does D42.9 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like neoplasm of uncertain behavior of meninges, unspecified 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 D42.9?
D42.9 maps to the ICD-11 code: 2A01.2 (Primary neoplasm of meninges of unknown or unspecified type).
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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.