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H20.1 - Chronic iridocyclitis


The ICD 10 Code for Chronic iridocyclitis is listed as H20.1.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: H20.1
Description: Chronic iridocyclitis
  • Use additional code for any associated cataract (H26.21-)
  • Excludes2: posterior cyclitis (H30.2-)
Chapter Diseases of the eye and adnexa (H00-H59)
Block Disorders of sclera, cornea, iris and ciliary body (H15-H22)
Parent H20 - Iridocyclitis
ICD-10-CM Children (deeper level / typically more specific) of H20.1:
H20.10 - Chronic iridocyclitis, unspecified eye
H20.11 - Chronic iridocyclitis, right eye
H20.12 - Chronic iridocyclitis, left eye
H20.13 - Chronic iridocyclitis, bilateral
ICD-10-CM Siblings (same level / similar specificity) of H20.1:
H20.0 - Acute and subacute iridocyclitis
H20.2 - Lens-induced iridocyclitis
H20.8 - Other iridocyclitis
H20.9 - Unspecified iridocyclitis