148.1 MAL NEO PYRIFORM SINUS

Code Information

Diagnosis Code: 148.1

Short Description: Mal neo pyriform sinus

Long Description: Malignant neoplasm of pyriform sinus

Code Classification:

  • Neoplasms (140–239)
    • Malignant neoplasm of lip, oral cavity, and pharynx (140-149)
      • 148 Malignant neoplasm of hypopharynx
        • 148.1 Mal neo pyriform sinus

Code Version: 2015 ICD-9-CM

References to Index of Diseases and Injuries

The code 148.1 has the following ICD-9-CM references to the Index of Diseases and Injuries
  •  
    • fossa (of)
      • pyriform��������������������������������������� 148.1��� 198.89��� 230.0����� 210.8����� 235.1����� 239.0
    • hypopharynx, hypopharyngeal NEC����� 148.9��� 198.89��� 230.0����� 210.8����� 235.1����� 239.0
      • pyriform fossa (sinus)������������������� 148.1��� 198.89��� 230.0����� 210.8����� 235.1����� 239.0
    • piriform fossa or sinus������������������������ 148.1��� 198.89��� 230.0����� 210.8����� 235.1����� 239.0
    • pyriform fossa or sinus����������������������� 148.1��� 198.89��� 230.0����� 210.8����� 235.1����� 239.0
    • sinus (accessory)�������������������������������� 160.9��� 197.3����� 231.8����� 212.0����� 235.9����� 239.1
      • pyriform��������������������������������������� 148.1��� 198.89��� 230.0����� 210.8����� 235.1����� 239.0

Crosswalk Information

The code 148.1 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
148.1 Right Arrow C12 Malignant neoplasm of pyriform sinus
This ICD-9 to ICD-10 data is based on the 2015 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

No. ICD-9 Code ICD-9 Description
1 148.0 Malignant neoplasm of postcricoid region of hypopharynx
2 148.2 Malignant neoplasm of aryepiglottic fold, hypopharyngeal aspect
3 148.3 Malignant neoplasm of posterior hypopharyngeal wall
4 148.8 Malignant neoplasm of other specified sites of hypopharynx
5 148.9 Malignant neoplasm of hypopharynx, unspecified site

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