Non-specific code 2009 ICD-9-CM Diagnosis Code 346.8
Other forms of migraine
  • There are 4 ICD-9-CM codes below 346.8 that define this diagnosis in greater detail. Do not use this code on a reimbursement claim.
  • You are viewing the 2009 version of ICD-9-CM 346.8.
  • More recent version(s) of ICD-9-CM 346.8: 2010 2011 2012 2013 2014.
ICD-9-CM Volume 2 Index entries containing back-references to 346.8:
  • Migraine (idiopathic) 346.9
    • atypical 346.8
    • ophthalmic 346.8
    • specified form NEC 346.8
  • Ophthalmia (see also Conjunctivitis) 372.30
    • migraine 346.8
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 346.8 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.