C45.2
BillableMesothelioma of pericardium
Mesothelioma of pericardium
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Related Codes(4)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(21)
SNOMED CT
UMLS
- Malignant Mesothelioma of PericardiumC0346110
- Malignant Mesothelioma of the PericardiumC0346110
- Malignant mesothelioma of pericardiumC0346110
- Malignant mesothelioma of pericardium (disorder)C0346110
- Mesothelioma of pericardiumC0346110
- Pericardial Malignant MesotheliomaC0346110
- Pericardial mesothelioma malignantC0346110
Clinical Terms
- Primary malignant mesothelioma of pericardium
- Malignant mesothelioma of pericardium
- Pericardial mesothelioma malignant
- Malignant mesothelioma of pericardium (disorder)
- Neoplasm of mesothelial tissue of pericardium
- Malignant neoplasm of pericardium
- Primary malignant neoplasm of pericardium
- Pericardial Malignant Mesothelioma
- Malignant Mesothelioma of the Pericardium
Frequently Asked Questions
What is the ICD-10 code for mesothelioma of pericardium?
The ICD-10-CM code for mesothelioma of pericardium is C45.2. The full clinical description is "Mesothelioma of pericardium". C45.2 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code C45.2 mean?
ICD-10-CM code C45.2 represents “Mesothelioma of pericardium”. It is classified under Chapter 2: Neoplasms and is a billable/specific code that can be used on a claim.
Is C45.2 a billable code?
Yes, C45.2 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is C45.2 in?
C45.2 is in Chapter 2: Neoplasms (codes C00-D49).
What codes cannot be used with C45.2?
C45.2 has Excludes1 notes indicating codes that cannot be used together with it, including: other malignant neoplasm of pericardium (C38.0).
What SNOMED CT codes does C45.2 map to?
C45.2 maps to 5 SNOMED CT concepts: 109383000, 187884007, 126735006, 1259767000, 93957005. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for C45.2?
C45.2 is linked to 1 UMLS Concept Unique Identifier: C0346110. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does C45.2 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like mesothelioma of pericardium 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 C45.2?
C45.2 maps to the ICD-11 code: 2C28.1 (Other specified malignant neoplasms of heart or mediastinum).
Automate ICD-10 Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.
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.