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364.51 - Essential Or Progressive Iris Atrophy


The ICD 9 Code for Essential or progressive iris atrophy is listed as 364.51.
Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS, and chapter information where available.
ICD 9 CM Field Value
Diagnosis Code: 364.51
Long Description: Essential or progressive iris atrophy
Short Description: Progressive iris atrophy
Chapter: Diseases Of The Nervous System And Sense Organs
Block: Disorders Of The Eye And Adnexa (360-379)
ICD-10-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD-10-CM Code: H21.269 - Iris atrophy (essential) (progressive), unspecified eye (approximate)
ICD-9-CM Siblings (same level / similar specificity) of 364.51:
364.52 - Iridoschisis
364.53 - Pigmentary iris degeneration
364.54 - Degeneration of pupillary margin
364.55 - Miotic cysts of pupillary margin
364.56 - Degenerative changes of chamber angle
364.57 - Degenerative changes of ciliary body
364.59 - Other iris atrophy