Home > 2015 ICD-9-CM Diagnosis Codes > Neoplasms 140-239 > Malignant Neoplasm Of Digestive Organs And Peritoneum 150-159 > Malignant neoplasm of other and ill-defined sites within the digestive organs and peritoneum 159-
Specific code 2015 ICD-9-CM Diagnosis Code 159.1
Malignant neoplasm of spleen, not elsewhere classified
  • 2015
  • Billable Thru Sept 30/2015
  • Non-Billable On/After Oct 1/2015

  • ICD-9-CM 159.1 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 159.1 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).
Convert to ICD-10-CM: 159.1 converts directly to:
  • 2015/16 ICD-10-CM C26.1 Malignant neoplasm of spleen
Approximate Synonyms
  • Angiosarcoma of spleen
  • Cancer of the spleen
  • Fibrosarcoma of spleen
  • Malignant tumor of spleen
  • Primary malignant neoplasm of spleen
  • Splenic cancer
Clinical Information
  • A malignant vascular neoplasm arising from the spleen
159.1 Excludes
Applies To
  • Angiosarcoma of spleen
  • Fibrosarcoma of spleen
 159.0 ICD9Data.com 159.8 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 159.1 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 2015 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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