363.40 CHOROIDAL DEGEN NOS


Code Information

Diagnosis Code: 363.40

Short Description: Choroidal degen NOS

Long Description: Choroidal degeneration, unspecified

Code Classification:

  • Diseases of the sense organs (360–389)
    • Disorders of the eye and adnexa (360-379)
      • 363 Chorioretinal inflammations and scars and other disorders of choroid
        • 363.40 Choroidal degen NOS

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 363.40 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Atrophy, atrophic
    • choroid 363.40
      • diffuse secondary 363.42
      • hereditary (see also Dystrophy, choroid) 363.50
        • gyrate
          • central 363.54
          • diffuse 363.57
          • generalized 363.57
      • senile 363.41
  • Choroidopathy NEC 363.9
    • degenerative (see also Degeneration, choroid) 363.40
  • Degeneration, degenerative
    • Bruch's membrane 363.40
    • chorioretinal 363.40
      • congenital 743.53
      • hereditary 363.50
    • choroid (colloid) (drusen) 363.40
      • hereditary 363.50
      • senile 363.41
        • diffuse secondary 363.42
  • Disease, diseased - see also Syndrome
    • choroid 363.9
      • degenerative (see also Degeneration, choroid) 363.40
  • Sclerosis, sclerotic
    • choroid 363.40
      • diffuse 363.56

Crosswalk Information

The code 363.40 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
363.40 Right Arrow H31.109 Choroidal degeneration, unspecified, unspecified eye
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
363.00 Focal chorioretinitis, unspecified
363.01 Focal choroiditis and chorioretinitis, juxtapapillary
363.03 Focal choroiditis and chorioretinitis of other posterior pole
363.04 Focal choroiditis and chorioretinitis, peripheral
363.05 Focal retinitis and retinochoroiditis, juxtapapillary
363.06 Focal retinitis and retinochoroiditis, macular or paramacular
363.07 Focal retinitis and retinochoroiditis of other posterior pole
363.08 Focal retinitis and retinochoroiditis, peripheral
363.10 Disseminated chorioretinitis, unspecified
363.11 Disseminated choroiditis and chorioretinitis, posterior pole
363.12 Disseminated choroiditis and chorioretinitis, peripheral
363.13 Disseminated choroiditis and chorioretinitis, generalized
363.14 Disseminated retinitis and retinochoroiditis, metastatic
363.15 Disseminated retinitis and retinochoroiditis, pigment epitheliopathy
363.20 Chorioretinitis, unspecified
363.21 Pars planitis
363.22 Harada's disease
363.30 Chorioretinal scar, unspecified
363.31 Solar retinopathy
363.32 Other macular scars
363.33 Other scars of posterior pole
363.34 Peripheral scars
363.35 Disseminated scars
363.41 Senile atrophy of choroid
363.42 Diffuse secondary atrophy of choroid
363.43 Angioid streaks of choroid
363.50 Hereditary choroidal dystrophy or atrophy, unspecified
363.51 Circumpapillary dystrophy of choroid, partial
363.52 Circumpapillary dystrophy of choroid, total
363.53 Central dystrophy of choroid, partial
363.54 Central choroidal atrophy, total
363.55 Choroideremia
363.56 Other diffuse or generalized dystrophy of choroid, partial
363.57 Other diffuse or generalized dystrophy of choroid, total
363.61 Choroidal hemorrhage, unspecified
363.62 Expulsive choroidal hemorrhage
363.63 Choroidal rupture
363.70 Choroidal detachment, unspecified
363.71 Serous choroidal detachment
363.72 Hemorrhagic choroidal detachment
363.8 Other disorders of choroid
363.9 Unspecified disorder of choroid


This page was last updated on: 10/1/2014