D43.1
BillableNeoplasm of uncertain behavior of brain, infratentorial
Neoplasm of uncertain behavior of brain, infratentorial
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Neoplasm of uncertain behavior of brain stem
- Neoplasm of uncertain behavior of cerebellum
- Neoplasm of uncertain behavior of fourth ventricle
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Related Codes(6)
D43.0Neoplasm of uncertain behavior of brain, supratentorial
D43.2Neoplasm of uncertain behavior of brain, unspecified
D43.3Neoplasm of uncertain behavior of cranial nerves
D43.4Neoplasm of uncertain behavior of spinal cord
D43.8Neoplasm of uncertain behavior of prt central nervous system
D43.9Neoplasm of uncertain behavior of cnsl, unsp
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(51)
SNOMED CT
- Neoplasm of uncertain behavior of brain stem94766006
- Neoplasm of uncertain behaviour of brain stem94766006
- Neoplasm of uncertain behavior of cerebellum94786005
- Neoplasm of uncertain behaviour of cerebellum94786005
- Neoplasm of uncertain or unknown behavior of brain, infratentorial189488006
- Neoplasm of uncertain or unknown behaviour of brain, infratentorial189488006
- Pilocytic astrocytoma of cerebellum277507004
- Benign glioma of cerebellum428753007
- Low grade glioma of cerebellum428753007
- Cerebellar liponeurocytoma716592003
- Liponeurocytoma of cerebellum716592003
- Pilocytic astrocytoma763865009
- Cerebellar haemangioblastoma1351890004
- Cerebellar hemangioblastoma1351890004
- Haemangioblastoma of cerebellum1351890004
- Hemangioblastoma of cerebellum1351890004
- Haemangioblastoma of brainstem1351893002
- Hemangioblastoma of brainstem1351893002
- Haemangioblastoma of central nervous system136721551000119105
- Hemangioblastoma of central nervous system136721551000119105
UMLS
- Neoplasm of uncertain behavior of brain stemC0686401
- Neoplasm of uncertain behavior of brain stem (disorder)C0686401
- Neoplasm of uncertain behaviour of brain stemC0686401
- Neoplasm of uncertain behavior of brain, infratentorialC2873703
- Neoplasm of uncertain behavior of cerebellumC0686398
- Neoplasm of uncertain behavior of cerebellum (disorder)C0686398
- Neoplasm of uncertain behaviour of cerebellumC0686398
- Neoplasm of uncertain behavior of fourth ventricleC2873702
Clinical Terms
- Benign glioma of cerebellum
- Neoplasm of uncertain behavior of cerebellum
- Hemangioblastoma of cerebellum
- Hemangioblastoma of brainstem
- Neoplasm of uncertain behavior of brain stem (disorder)
- Neoplasm of uncertain behavior of fourth ventricle
- Cerebellar haemangioblastoma
- Liponeurocytoma of cerebellum
- Neoplasm of uncertain behavior of brain stem
- Pilocytic astrocytoma of cerebellum
- Neoplasm of uncertain or unknown behaviour of brain, infratentorial
- Pilocytic astrocytoma
- Low grade glioma of cerebellum
- Neoplasm of uncertain or unknown behavior of brain, infratentorial
- Haemangioblastoma of brainstem
- Neoplasm of uncertain behaviour of cerebellum
- Hemangioblastoma of central nervous system
- Neoplasm of uncertain behavior of cerebellum (disorder)
- Haemangioblastoma of cerebellum
- Cerebellar hemangioblastoma
- Cerebellar liponeurocytoma
- Haemangioblastoma of central nervous system
- Neoplasm of uncertain behaviour of brain stem
Frequently Asked Questions
What is the ICD-10 code for neoplasm of uncertain behavior of brain, infratentorial?
The ICD-10-CM code for neoplasm of uncertain behavior of brain, infratentorial is D43.1. The full clinical description is "Neoplasm of uncertain behavior of brain, infratentorial". D43.1 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code D43.1 mean?
ICD-10-CM code D43.1 represents “Neoplasm of uncertain behavior of brain, infratentorial”. It is classified under Chapter 2: Neoplasms and is a billable/specific code that can be used on a claim.
Is D43.1 a billable code?
Yes, D43.1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is D43.1 in?
D43.1 is in Chapter 2: Neoplasms (codes C00-D49).
What codes cannot be used with D43.1?
D43.1 has Excludes1 notes indicating codes that cannot be used together with it, including: neoplasms of unspecified behavior (D49.-); neoplasm of uncertain behavior of peripheral nerves and autonomic nervous system (D48.2).
What SNOMED CT codes does D43.1 map to?
D43.1 maps to 10 SNOMED CT concepts: 428753007, 1351890004, 716592003, 1351893002, 136721551000119105, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for D43.1?
D43.1 is linked to 4 UMLS Concept Unique Identifiers: C0686401, C2873703, C0686398, C2873702. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does D43.1 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like neoplasm of uncertain behavior of brain, infratentorial 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 D43.1?
D43.1 maps to the ICD-11 code: 2A00.5 (Primary neoplasm of brain 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.