Specific code 2012 ICD-9-CM Diagnosis Code 209.21
Malignant carcinoid tumor of the bronchus and lung
  • Short description: Mal carcinoid bronc/lung.
  • ICD-9-CM 209.21 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 209.21 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 2012 version of ICD-9-CM 209.21.
  • More recent version(s) of ICD-9-CM 209.21: 2013 2014 2015.
Convert to ICD-10-CM: 209.21 converts directly to:
  • 2015/16 ICD-10-CM C7A.090 Malignant carcinoid tumor of the bronchus and lung
Approximate Synonyms
  • Malignant carcinoid tumor of lung
  • Malignant carcinoid tumor, lung
  • Malignant neuroendocrine tumor of bronchus
  • Malignant neuroendocrine tumor of lung
  • Malignant neuroendocrine tumor, bronchus
  • Malignant neuroendocrine tumor, lung
  • Primary malignant neuroendocrine tumor of bronchus
  • Primary malignant neuroendocrine tumor of lung
ICD-9-CM Volume 2 Index entries containing back-references to 209.21:
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 209.21 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 2012 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.