ICD-10-CM code "C72.20": Malignant neoplasm of unspecified olfactory nerve (2024)

Overview

ICD-10 CodeC72.20
DescriptionMalignant neoplasm of unspecified olfactory nerve
Hierarchy
  1. Neoplasms (C00-D49)
  2. Malignant neoplasms of eye, brain and other parts of central nervous system (C69-C72)
  3. Malignant neoplasm of spinal cord, cranial nerves and other parts of central nervous system (C72)
  4. Malignant neoplasm of olfactory nerve (C72.2)
  5. Malignant neoplasm of unspecified olfactory nerve (C72.20)
Billable statusICD-10-CM Billable code

Excludes

  1. Neoplasms (C00-D49)
  2. Malignant neoplasms of eye, brain and other parts of central nervous system (C69-C72)
  3. Malignant neoplasm of spinal cord, cranial nerves and other parts of central nervous system (C72)

    Type 1malignant neoplasm of meninges (C70.-)

    Type 1malignant neoplasm of peripheral nerves and autonomic nervous system (C47.-)

  4. Malignant neoplasm of olfactory nerve (C72.2)
  5. Malignant neoplasm of unspecified olfactory nerve (C72.20)

Includes

  1. Neoplasms (C00-D49)
  2. Malignant neoplasms of eye, brain and other parts of central nervous system (C69-C72)
  3. Malignant neoplasm of spinal cord, cranial nerves and other parts of central nervous system (C72)
  4. Malignant neoplasm of olfactory nerve (C72.2)
  5. Malignant neoplasm of unspecified olfactory nerve (C72.20)