C30.0 – Malignant neoplasm of nasal cavity
ICD-10-CM 2027 diagnosis code · Malignant neoplasms of respiratory and intrathoracic organs
- Code
C30.0(claims format:C300)- Description
- Malignant neoplasm of nasal cavity
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 2. Neoplasms (C00-D49)
- Block
- C30-C39 Malignant neoplasms of respiratory and intrathoracic organs
- Parent codes
- C30
Notes for C30.0
- Malignant neoplasm of cartilage of nose
- Malignant neoplasm of nasal concha
- Malignant neoplasm of internal nose
- Malignant neoplasm of septum of nose
- Malignant neoplasm of vestibule of nose
- malignant neoplasm of nasal bone (C41.0)
- malignant neoplasm of nose NOS (C76.0)
- malignant neoplasm of olfactory bulb (C72.2-)
- malignant neoplasm of posterior margin of nasal septum and choana (C11.3)
- malignant melanoma of skin of nose (C43.31)
- malignant neoplasm of turbinates (C41.0)
- other and unspecified malignant neoplasm of skin of nose (C44.301, C44.311, C44.321, C44.391)
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
Block C30-C39
- malignant neoplasm of middle ear
- mesothelioma (C45.-)
Index terms for C30.0
Entries in the ICD-10-CM alphabetic index that lead to this code:
Related codes in C30
Frequently asked questions
What is ICD-10 code C30.0?
C30.0 is the ICD-10-CM code for malignant neoplasm of nasal cavity, in the block C30-C39 (Malignant neoplasms of respiratory and intrathoracic organs).
Is C30.0 a billable code?
Yes. C30.0 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does C30.0 belong to?
It belongs to category C30 – Malignant neoplasm of nasal cavity and middle ear.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.