Home > 2011 ICD-9-CM Diagnosis Codes > Neoplasms 140-239 > Malignant Neoplasm Of Lip, Oral Cavity, And Pharynx 140-149 > Malignant neoplasm of lip 140-
Specific code 2011 ICD-9-CM Diagnosis Code 140.4
Malignant neoplasm of lower lip inner aspect
  • Short description: Mal neo lower lip, inner.
  • ICD-9-CM 140.4 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 140.4 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
  • You are viewing the 2011 version of ICD-9-CM 140.4.
  • More recent version(s) of ICD-9-CM 140.4: 2012 2013 2014 2015.
Convert to ICD-10-CM: 140.4 converts directly to:
  • 2015/16 ICD-10-CM C00.4 Malignant neoplasm of lower lip, inner aspect
Approximate Synonyms
  • Cancer, lower lip, inner aspect
  • Lip cancer, inner aspect of lower lip
  • Primary malignant neoplasm of inner aspect of lower lip
Applies To
  • Lower lip:
    • buccal aspect
    • frenulum
    • mucosa
    • oral aspect
 140.3 ICD9Data.com 140.5 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 140.4 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2011 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
Free ICD-9-CM Codes
Site Information
Free ICD-10-CM/PCS Codes
Free HCPCS Codes