C48.2
BillableMalignant neoplasm of peritoneum, unspecified
Malignant neoplasm of peritoneum, unspecified
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Related Codes(3)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(87)
SNOMED CT
- Local recurrence of malignant neoplasm of peritoneum277782009
- Malignant peritoneal local recurrence277782009
- Cancer of peritoneum363492001
- Malignant neoplasm of peritoneum363492001
- Malignant neoplasm of serous membrane of peritoneum363492001
- Malignant tumor of peritoneum363492001
- Malignant tumour of peritoneum363492001
- Peritoneal cancer363492001
- Primary malignant neoplasm of peritoneum372016004
- Primary malignant neoplasm of serous membrane of peritoneum372016004
- Carcinoma of peritoneum447781009
- Malignant epithelial neoplasm of peritoneum447781009
- Sarcoma of peritoneum447783007
- Leiomyosarcoma of connective tissue447804006
- Liposarcoma of connective tissue448554008
- EOPPC - Extraovarian primary peritoneal carcinoma716649003
- Extraovarian primary peritoneal carcinoma716649003
- Primary peritoneal serous carcinoma716649003
- Serous surface papillary carcinoma716649003
- Primary adenocarcinoma of peritoneum721725005
- Primary giant cell sarcoma of peritoneum722445001
- Primary leiomyosarcoma of peritoneum722514002
- Primary liposarcoma of peritoneum722516000
- Primary sarcoma of peritoneum722519007
- Clear cell adenocarcinoma of peritoneum866176003
- Primary clear cell adenocarcinoma of peritoneum1259698009
- Primary leiomyosarcoma of abdomen685571000119105
- Primary liposarcoma of soft tissue of abdomen685831000119105
- Primary liposarcoma of soft tissue of trunk685981000119100
- Primary sarcoma of soft tissues of abdomen687941000119101
UMLS
- Cancer of PeritoneumC0153467
- Cancer of peritoneumC0153467
- Cancer of the PeritoneumC0153467
- Malignant Peritoneal NeoplasmC0153467
- Malignant neoplasm of peritoneumC0153467
- Malignant neoplasm of peritoneum (disorder)C0153467
- Malignant neoplasm of peritoneum, unspecifiedC0153467
- Malignant neoplasm of serous membrane of peritoneumC0153467
- Malignant peritoneal neoplasmC0153467
- Malignant peritoneal neoplasm NOSC0153467
- Malignant tumor of peritoneumC0153467
- Malignant tumour of peritoneumC0153467
- Peritoneal CancerC0153467
- Peritoneal Cavity CancerC0153467
- Peritoneal cancerC0153467
- cancer of peritoneumC0153467
- cancer peritonealC0153467
- cancer peritoneumC0153467
- peritoneal cancerC0153467
- peritoneum cancerC0153467
Clinical Terms
- Malignant tumour of peritoneum
- Sarcoma of peritoneum
- Cancer of the Peritoneum
- Cancer of Peritoneum
- Carcinoma of peritoneum
- Primary giant cell sarcoma of peritoneum
- peritoneal cancer
- Primary liposarcoma of soft tissue of trunk
- Malignant peritoneal neoplasm NOS
- Local recurrence of malignant neoplasm of peritoneum
- Primary sarcoma of soft tissues of abdomen
- Malignant neoplasm of serous membrane of peritoneum
- Peritoneal Cavity Cancer
- Malignant neoplasm of peritoneum (disorder)
- Liposarcoma of connective tissue
- Serous surface papillary carcinoma
- Primary clear cell adenocarcinoma of peritoneum
- peritoneum cancer
- Primary malignant neoplasm of serous membrane of peritoneum
- Primary sarcoma of peritoneum
- Extraovarian primary peritoneal carcinoma
- Primary peritoneal serous carcinoma
- EOPPC - Extraovarian primary peritoneal carcinoma
- Malignant peritoneal local recurrence
- Primary malignant neoplasm of peritoneum
- Primary adenocarcinoma of peritoneum
- Primary leiomyosarcoma of abdomen
- Leiomyosarcoma of connective tissue
- Malignant Peritoneal Neoplasm
- Malignant epithelial neoplasm of peritoneum
- cancer peritoneal
- Clear cell adenocarcinoma of peritoneum
- Malignant tumor of peritoneum
- Primary liposarcoma of soft tissue of abdomen
- Primary leiomyosarcoma of peritoneum
- cancer peritoneum
- Primary liposarcoma of peritoneum
Frequently Asked Questions
What is the ICD-10 code for malignant neoplasm of peritoneum, unspecified?
The ICD-10-CM code for malignant neoplasm of peritoneum, unspecified is C48.2. The full clinical description is "Malignant neoplasm of peritoneum, unspecified". C48.2 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code C48.2 mean?
ICD-10-CM code C48.2 represents “Malignant neoplasm of peritoneum, unspecified”. It is classified under Chapter 2: Neoplasms and is a billable/specific code that can be used on a claim.
Is C48.2 a billable code?
Yes, C48.2 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is C48.2 in?
C48.2 is in Chapter 2: Neoplasms (codes C00-D49).
What codes cannot be used with C48.2?
C48.2 has Excludes1 notes indicating codes that cannot be used together with it, including: Kaposi's sarcoma of connective tissue (C46.1); mesothelioma (C45.-).
What SNOMED CT codes does C48.2 map to?
C48.2 maps to 19 SNOMED CT concepts: 363492001, 447781009, 866176003, 716649003, 447804006, and 14 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for C48.2?
C48.2 is linked to 1 UMLS Concept Unique Identifier: C0153467. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does C48.2 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like malignant neoplasm of peritoneum, 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 C48.2?
C48.2 maps to the ICD-11 code: 2C51.Z (Malignant neoplasms of peritoneum, 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.