160.5 MAL NEO SPHENOID SINUS

Code Information

Diagnosis Code: 160.5

Short Description: Mal neo sphenoid sinus

Long Description: Malignant neoplasm of sphenoidal sinus

Code Classification:

  • Neoplasms (140–239)
    • Malignant neoplasm of respiratory and intrathoracic organs (160-165)
      • 160 Malignant neoplasm of nasal cavities, middle ear, and accessory sinuses
        • 160.5 Mal neo sphenoid sinus

Code Version: 2015 ICD-9-CM

References to Index of Diseases and Injuries

The code 160.5 has the following ICD-9-CM references to the Index of Diseases and Injuries
  •  
    • sinus (accessory)�������������������������������� 160.9��� 197.3����� 231.8����� 212.0����� 235.9����� 239.1
      • sphenoidal����������������������������������� 160.5��� 197.3����� 231.8����� 212.0����� 235.9����� 239.1
    • sphenoid�������������������������������������������� 160.5��� 197.3����� 231.8����� 212.0����� 235.9����� 239.1
      • bone�������������������������������������������� 170.0��� 198.5����� -������������ 213.0����� 238.0����� 239.2
      • sinus�������������������������������������������� 160.5��� 197.3����� 231.8����� 212.0����� 235.9����� 239.1

Crosswalk Information

The code 160.5 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
160.5 Right Arrow C31.3 Malignant neoplasm of sphenoid sinus
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
160.0 Malignant neoplasm of nasal cavities
160.1 Malignant neoplasm of auditory tube, middle ear, and mastoid air cells
160.2 Malignant neoplasm of maxillary sinus
160.3 Malignant neoplasm of ethmoidal sinus
160.4 Malignant neoplasm of frontal sinus
160.8 Malignant neoplasm of other accessory sinuses
160.9 Malignant neoplasm of accessory sinus, unspecified

This page was last updated on: 10/1/2014