Home > 2006 ICD-9-CM Diagnosis Codes > Diseases Of The Nervous System And Sense Organs 320-389 > Other Disorders Of The Central Nervous System 340-349 > Migraine 346-
Specific code 2006 ICD-9-CM Diagnosis Code 346.01
Classical migraine with intractable migraine so stated
  • Short description: CLSC MGRN W NTRC MGR STD.
  • ICD-9-CM 346.01 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 346.01 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 2006 version of ICD-9-CM 346.01.
  • More recent version(s) of ICD-9-CM 346.01: 2007 2008 2009 2010 2011 2012 2013 2014 2015.
Convert to ICD-10-CM: 346.01 converts directly to:
  • 2015/16 ICD-10-CM G43.119 Migraine with aura, intractable, without status migrainosus
Approximate Synonyms
  • Intractable retinal migraine
  • Migraine w aura, intractable
  • Migraine with prolonged aura
  • Migraine, classical intractable
  • Refractory migraine with aura
  • Retinal migraine intractable
  • Retinal migraine, intractable
  • Retinal, migraine, intractable
 346.00 ICD9Data.com 346.1 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 346.01 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 2006 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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