C31.2
BillableMalignant neoplasm of frontal sinus
Malignant neoplasm of frontal sinus
Coding Notes
Includes
Conditions included under this code
- malignant neoplasm of middle ear
Also Known As / Clinical Terms
SNOMED CT
- Primary malignant neoplasm of frontal sinus93808006
- Malignant neoplasm of frontal sinus363427000
- Malignant tumor of frontal sinus363427000
- Malignant tumour of frontal sinus363427000
- Primary adenocarcinoma of accessory sinus707337006
- Primary adenocarcinoma of frontal sinus707343008
- Primary carcinoma of frontal sinus707349007
- Malignant melanoma of accessory sinus707350007
- Melanoma of accessory sinus707350007
- Primary squamous cell carcinoma of accessory sinus707353009
- Squamous cell carcinoma of accessory sinus707353009
- Primary squamous cell carcinoma of frontal sinus707356001
- Malignant melanoma of frontal sinus707361004
- Melanoma of frontal sinus707361004
- Adenocarcinoma of frontal sinus1255074005
- Adenocarcinoma of accessory sinus1255092002
- Carcinoma of frontal sinus1260036001
- Squamous cell carcinoma of frontal sinus1260048003
UMLS
- Malignant Frontal Sinus NeoplasmC0153478
- Malignant Frontal Sinus TumorC0153478
- Malignant Neoplasm of Frontal SinusC0153478
- Malignant Neoplasm of the Frontal SinusC0153478
- Malignant Tumor of Frontal SinusC0153478
- Malignant Tumor of the Frontal SinusC0153478
- Malignant neoplasm of frontal sinusC0153478
- Malignant neoplasm of frontal sinus (disorder)C0153478
- Malignant tumor of frontal sinusC0153478
- Malignant tumour of frontal sinusC0153478
Frequently Asked Questions
What is ICD-10 code C31.2?
ICD-10-CM code C31.2 represents "Malignant neoplasm of frontal sinus". It is a billable/specific code that can be used on a claim.
Is C31.2 a billable code?
Yes, C31.2 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is C31.2 in?
C31.2 is in Chapter 2: Neoplasms (codes C00-D49).
What codes cannot be used with C31.2?
C31.2 has Excludes1 notes indicating codes that cannot be used together with it, including: mesothelioma (C45.-).
What SNOMED CT codes does C31.2 map to?
C31.2 maps to 13 SNOMED CT concepts: 1255092002, 1255074005, 1260036001, 707350007, 707361004, and 8 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for C31.2?
C31.2 is linked to 1 UMLS Concept Unique Identifier: C0153478. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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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.