2020 ICD-10-CM Diagnosis Code H34.8121

Central retinal vein occlusion, left eye, with retinal neovascularization

    2017 - New Code 2018 2019 2020 Billable/Specific Code
  • H34.8121 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • Short description: Central retinal vein occlusion, left eye, w rtnl neovas
  • The 2020 edition of ICD-10-CM H34.8121 became effective on October 1, 2019.
  • This is the American ICD-10-CM version of H34.8121 - other international versions of ICD-10 H34.8121 may differ.
The following code(s) above H34.8121 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 H34.8121:
  • H00-H59
    2020 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
  • H34
    ICD-10-CM Diagnosis Code H34

    Retinal vascular occlusions

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Type 1 Excludes
    Retinal vascular occlusions
ICD-10-CM H34.8121 is grouped within Diagnostic Related Group(s) (MS-DRG v37.0):
  • 123 Neurological eye disorders

Convert H34.8121 to ICD-9-CM

Code History
  • 2017 (effective 10/1/2016): New code
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
ICD-10-CM Codes Adjacent To H34.8121
H34.233 …… bilateral
H34.239 …… unspecified eye
H34.8 Other retinal vascular occlusions
H34.81 Central retinal vein occlusion
H34.811 Central retinal vein occlusion, right eye
H34.8110 …… with macular edema
H34.8111 …… with retinal neovascularization
H34.8112 …… stable
H34.812 Central retinal vein occlusion, left eye
H34.8120 …… with macular edema
H34.8121 …… with retinal neovascularization
H34.8122 …… stable
H34.813 Central retinal vein occlusion, bilateral
H34.8130 …… with macular edema
H34.8131 …… with retinal neovascularization
H34.8132 …… stable
H34.819 Central retinal vein occlusion, unspecified eye
H34.8190 …… with macular edema
H34.8191 …… with retinal neovascularization
H34.8192 …… stable
H34.82 Venous engorgement

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