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C30.0

Billable

Malignant neoplasm of nasal cavity

C30.0 is the ICD-10-CM code for Malignant neoplasm of nasal cavity. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
C00-D49
Parent
C30
Edition
FY2026

C00-D49 Neoplasms

Includes

  • •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

Excludes1 — not coded here

  • •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)

Frequently asked questions

What is ICD-10 code C30.0?
C30.0 is the ICD-10-CM code for "Malignant neoplasm of nasal cavity". It falls under C00-D49 Neoplasms.
Is C30.0 a billable code?
Yes — C30.0 is a billable, specific ICD-10-CM code valid for reimbursement.
What is excluded from C30.0?
Excludes1 (not coded here): 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).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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