ICD9Data.com   Free 2007 ICD-9-CM Database

2007 ICD-9-CM Volume 1 Diagnosis Codes Home > Neoplasms 140-239 > Malignant Neoplasm Of Lip, Oral Cavity, And Pharynx 140-149 > Malignant Neoplasm Of Hypopharynx 148.* > 2007 ICD-9-CM Diagnosis 148.1 Malignant neoplasm of pyriform sinus This code may be outdated. View the most recent version of ICD-9-CM 148.1 148.1 is a specific code that can be used to specify a diagnosis View the ICD-9-CM Volume 1 148.* hierarchy 148.1 also known as: Pyriform fossa