Specific code 2015 ICD-9-CM Diagnosis Code 364.9
Unspecified disorder of iris and ciliary body
  • 2015
  • Billable Thru Sept 30/2015
  • Non-Billable On/After Oct 1/2015

  • ICD-9-CM 364.9 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 364.9 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: 364.9 converts directly to:
  • 2015/16 ICD-10-CM H21.9 Unspecified disorder of iris and ciliary body
Approximate Synonyms
  • Anterior chamber fibrosis
  • Ciliary body disorder
  • Disorder of anterior chamber of eye
  • Disorder of ciliary body
  • Disorder of intraocular pressure
  • Disorder of iris
  • Injury of iris and ciliary body
  • Iris disorder
  • Tadpole pupil
  • Tear of iris root
  • Tears of iris stroma
  • Traumatic cyclodialysis
ICD-9-CM Volume 2 Index entries containing back-references to 364.9:
  • Disease, diseased - see also Syndrome
    • anterior
      • chamber 364.9
      • horn cell 335.9
    • aqueous (chamber) 364.9
    • ciliary body 364.9
    • iris 364.9
    • uveal tract
      • anterior 364.9
      • posterior 363.9
  • Disorder - see also Disease
    • ciliary body 364.9
    • iris 364.9
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 364.9 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.