Home > 2008 ICD-9-CM Diagnosis Codes > Diseases Of The Nervous System And Sense Organs 320-389 > Disorders Of The Eye And Adnexa 360-379 > Disorders of iris and ciliary body 364-
Specific code 2008 ICD-9-CM Diagnosis Code 364.89
Other disorders of iris and ciliary body
  • Short description: IRIS/CILIARY DISORD NEC.
  • ICD-9-CM 364.89 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 364.89 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 2008 version of ICD-9-CM 364.89.
  • More recent version(s) of ICD-9-CM 364.89: 2009 2010 2011 2012 2013 2014 2015.
Convert to ICD-10-CM: 364.89 converts approximately to:
  • 2015/16 ICD-10-CM H21.89 Other specified disorders of iris and ciliary body
Approximate Synonyms
  • Aqueous humor lipidosis
  • Displacement of ciliary body
  • Displacement of iris
  • Entropion uveae
  • Finding of absence of iris
  • Focal lesion in iris
  • Freckle of iris
  • Goniodysgenesis iris ciliary body abnormal
  • Intraoperative floppy iris syndrome
  • Iridodonesis
  • Iris - Busacca nodules
  • Iris - Lisch nodules
  • Iris and ciliary body vascular disorder
  • Iris lesion
  • Iris nodule
  • Iris retroflexion
  • Iris-Koeppe nodule
  • Lesion of iris
  • Mass in iris
  • Plateau iris configuration
  • Prolapse of iris
  • Pupil vermiform movement
  • Stromal iris nodules
  • Uveal prolapse
  • Vascular tufts at pupil margin
364.89 Excludes
  • prolapse of iris in recent wound (871.1)
Applies To
  • Prolapse of iris NOS
ICD-9-CM Volume 2 Index entries containing back-references to 364.89:
  • Deformity 738.9
  • Disease, diseased - see also Syndrome
    • ciliary body 364.9
      • specified NEC 364.89
    • iris 364.9
      • specified NEC 364.89
  • Disorder - see also Disease
    • ciliary body 364.9
      • specified NEC 364.89
    • iris 364.9
      • specified NEC 364.89
  • Edema, edematous 782.3
    • iris 364.89
  • Hernia, hernial (acquired) (recurrent) 553.9
    • ciliary body 364.89
    • iris 364.89
  • Iridodonesis 364.89
  • Paralysis, paralytic (complete) (incomplete) 344.9
    • muscle (flaccid) 359.9
      • due to nerve lesion NEC 355.9
      • eye (extrinsic) 378.55
      • iris sphincter 364.89
      • ischemic (complicating trauma) (Volkmann's) 958.6
      • pseudohypertrophic 359.1
  • Prolapse, prolapsed
    • iris 364.89
 364.81 ICD9Data.com 364.9 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 364.89 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 2008 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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