Specific code 2009 ICD-9-CM Diagnosis Code 362.33
Partial retinal arterial occlusion
  • Short description: PART ARTERIAL OCCLUSION.
  • ICD-9-CM 362.33 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 362.33 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 2009 version of ICD-9-CM 362.33.
  • More recent version(s) of ICD-9-CM 362.33: 2010 2011 2012 2013 2014 2015.
Convert to ICD-10-CM: 362.33 converts approximately to:
  • 2015/16 ICD-10-CM H34.219 Partial retinal artery occlusion, unspecified eye
Disease Synonyms
  • Bilat partial retinal artery occlusion
  • Bilateral partial retinal artery occlusion
  • Cholesterol retinal embolus
  • Hollenhorst plaque
  • L partial retinal artery occlusion
  • Left partial retinal artery occlusion
  • Partial arterial retinal occlusion
  • Partial retinal artery occlusion
  • Partial retinal artery occlusion, both eyes
  • R partial retinal artery occlusion
  • Retinal artery occlusion, partial
  • Right partial retinal artery occlusion
Applies To
  • Hollenhorst plaque
  • Retinal microembolism
ICD-9-CM Volume 2 Index entries containing back-references to 362.33:
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 362.33 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 2009 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.