2018/2019 ICD-10-CM Diagnosis Code H20.8

Other iridocyclitis

Type 2 Excludes
Type 2 Excludes Help
A type 2 excludes note represents "not included here". A type 2 excludes note indicates that the condition excluded is not part of the condition it is excluded from but a patient may have both conditions at the same time. When a type 2 excludes note appears under a code it is acceptable to use both the code (H20.8) and the excluded code together.
  • glaucomatocyclitis crises (
    ICD-10-CM Diagnosis Code H40.4

    Glaucoma secondary to eye inflammation

      2016 2017 2018 2019 Non-Billable/Non-Specific Code
    Code Also
    • underlying condition
    H40.4-
    )
  • posterior cyclitis (
    ICD-10-CM Diagnosis Code H30.2

    Posterior cyclitis

      2016 2017 2018 2019 Non-Billable/Non-Specific Code
    Applicable To
    • Pars planitis
    H30.2-
    )
  • sympathetic uveitis (
    ICD-10-CM Diagnosis Code H44.13

    Sympathetic uveitis

      2016 2017 2018 2019 Non-Billable/Non-Specific Code
    H44.13-
    )
The following code(s) above H20.8 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to H20.8:
  • H00-H59
    2019 ICD-10-CM Range H00-H59

    Diseases of the eye and adnexa

    Note
    • Use an external cause code following the code for the eye condition, if applicable, to identify the cause of the eye condition
    Type 2 Excludes
    • certain conditions originating in the perinatal period (P04-P96)
    • certain infectious and parasitic diseases (A00-B99)
    • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
    • diabetes mellitus related eye conditions (E09.3-, E10.3-, E11.3-, E13.3-)
    • endocrine, nutritional and metabolic diseases (E00-E88)
    • injury (trauma) of eye and orbit (S05.-)
    • injury, poisoning and certain other consequences of external causes (S00-T88)
    • neoplasms (C00-D49)
    • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
    • syphilis related eye disorders (A50.01, A50.3-, A51.43, A52.71)
    Diseases of the eye and adnexa
Code History
ICD-10-CM Codes Adjacent To H20.8
H20.1 Chronic iridocyclitis
H20.10 …… unspecified eye
H20.11 …… right eye
H20.12 …… left eye
H20.13 …… bilateral
H20.2 Lens-induced iridocyclitis
H20.20 …… unspecified eye
H20.21 …… right eye
H20.22 …… left eye
H20.23 …… bilateral
H20.8 Other iridocyclitis
H20.81 Fuchs' heterochromic cyclitis
H20.811 …… right eye
H20.812 …… left eye
H20.813 …… bilateral
H20.819 …… unspecified eye
H20.82 Vogt-Koyanagi syndrome
H20.821 …… right eye
H20.822 …… left eye
H20.823 …… bilateral
H20.829 …… unspecified eye

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.