Home > 2014 ICD-9-CM Diagnosis Codes > Diseases Of The Circulatory System 390-459 > Diseases Of Veins And Lymphatics, And Other Diseases Of Circulatory System 451-459 > Hemorrhoids 455-
Specific code 2014 ICD-9-CM Diagnosis Code 455.7
Unspecified thrombosed hemorrhoids
  • 2014
  • Billable Thru Sept 30/2015
  • Non-Billable On/After Oct 1/2015

  • Short description: Thrombos hemorrhoids NOS.
  • ICD-9-CM 455.7 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 455.7 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 2014 version of ICD-9-CM 455.7.
  • More recent version(s) of ICD-9-CM 455.7: 2015.
Convert to ICD-10-CM: 455.7 converts approximately to:
  • 2015/16 ICD-10-CM K64.5 Perianal venous thrombosis
Approximate Synonyms
  • Thrombosed hemorrhoid
  • Thrombosed hemorrhoids
Applies To
  • Thrombosed hemorrhoids, unspecified whether internal or external
ICD-9-CM Volume 2 Index entries containing back-references to 455.7:
  • Hemorrhoids (anus) (rectum) (without complication) 455.6
 455.6 ICD9Data.com 455.8 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 455.7 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 2014 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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