1. H26 Other cataract

    Excludes1

    • congenital cataract (Q12.0)
    1. H26.0 Infantile and juvenile cataract

      1. H26.00 Unspecified infantile and juvenile cataract

        • H26.001 Unspecified infantile and juvenile cataract, right eye
        • H26.002 Unspecified infantile and juvenile cataract, left eye
        • H26.003 Unspecified infantile and juvenile cataract, bilateral
        • H26.009 Unspecified infantile and juvenile cataract, unspecified eye
      2. H26.01 Infantile and juvenile cortical, lamellar, or zonular cataract

        • H26.011 Infantile and juvenile cortical, lamellar, or zonular cataract, right eye
        • H26.012 Infantile and juvenile cortical, lamellar, or zonular cataract, left eye
        • H26.013 Infantile and juvenile cortical, lamellar, or zonular cataract, bilateral
        • H26.019 Infantile and juvenile cortical, lamellar, or zonular cataract, unspecified eye
      3. H26.03 Infantile and juvenile nuclear cataract

        • H26.031 Infantile and juvenile nuclear cataract, right eye
        • H26.032 Infantile and juvenile nuclear cataract, left eye
        • H26.033 Infantile and juvenile nuclear cataract, bilateral
        • H26.039 Infantile and juvenile nuclear cataract, unspecified eye
      4. H26.04 Anterior subcapsular polar infantile and juvenile cataract

        • H26.041 Anterior subcapsular polar infantile and juvenile cataract, right eye
        • H26.042 Anterior subcapsular polar infantile and juvenile cataract, left eye
        • H26.043 Anterior subcapsular polar infantile and juvenile cataract, bilateral
        • H26.049 Anterior subcapsular polar infantile and juvenile cataract, unspecified eye
      5. H26.05 Posterior subcapsular polar infantile and juvenile cataract

        • H26.051 Posterior subcapsular polar infantile and juvenile cataract, right eye
        • H26.052 Posterior subcapsular polar infantile and juvenile cataract, left eye
        • H26.053 Posterior subcapsular polar infantile and juvenile cataract, bilateral
        • H26.059 Posterior subcapsular polar infantile and juvenile cataract, unspecified eye
      6. H26.06 Combined forms of infantile and juvenile cataract

        • H26.061 Combined forms of infantile and juvenile cataract, right eye
        • H26.062 Combined forms of infantile and juvenile cataract, left eye
        • H26.063 Combined forms of infantile and juvenile cataract, bilateral
        • H26.069 Combined forms of infantile and juvenile cataract, unspecified eye
      7. H26.09 Other infantile and juvenile cataract

    2. H26.1 Traumatic cataract

      1. H26.10 Unspecified traumatic cataract

        • H26.101 Unspecified traumatic cataract, right eye
        • H26.102 Unspecified traumatic cataract, left eye
        • H26.103 Unspecified traumatic cataract, bilateral
        • H26.109 Unspecified traumatic cataract, unspecified eye
      2. H26.11 Localized traumatic opacities

        • H26.111 Localized traumatic opacities, right eye
        • H26.112 Localized traumatic opacities, left eye
        • H26.113 Localized traumatic opacities, bilateral
        • H26.119 Localized traumatic opacities, unspecified eye
      3. H26.12 Partially resolved traumatic cataract

        • H26.121 Partially resolved traumatic cataract, right eye
        • H26.122 Partially resolved traumatic cataract, left eye
        • H26.123 Partially resolved traumatic cataract, bilateral
        • H26.129 Partially resolved traumatic cataract, unspecified eye
      4. H26.13 Total traumatic cataract

        • H26.131 Total traumatic cataract, right eye
        • H26.132 Total traumatic cataract, left eye
        • H26.133 Total traumatic cataract, bilateral
        • H26.139 Total traumatic cataract, unspecified eye
    3. H26.2 Complicated cataract

      1. H26.20 Unspecified complicated cataract

        Inclusion term(s):

        • Cataracta complicata NOS
      2. H26.21 Cataract with neovascularization

        • H26.211 Cataract with neovascularization, right eye
        • H26.212 Cataract with neovascularization, left eye
        • H26.213 Cataract with neovascularization, bilateral
        • H26.219 Cataract with neovascularization, unspecified eye
      3. H26.22 Cataract secondary to ocular disorders (degenerative) (inflammatory)

        • H26.221 Cataract secondary to ocular disorders (degenerative) (inflammatory), right eye
        • H26.222 Cataract secondary to ocular disorders (degenerative) (inflammatory), left eye
        • H26.223 Cataract secondary to ocular disorders (degenerative) (inflammatory), bilateral
        • H26.229 Cataract secondary to ocular disorders (degenerative) (inflammatory), unspecified eye
      4. H26.23 Glaucomatous flecks (subcapsular)

        • H26.231 Glaucomatous flecks (subcapsular), right eye
        • H26.232 Glaucomatous flecks (subcapsular), left eye
        • H26.233 Glaucomatous flecks (subcapsular), bilateral
        • H26.239 Glaucomatous flecks (subcapsular), unspecified eye
    4. H26.3 Drug-induced cataract

      Inclusion term(s):

      • Toxic cataract
      1. H26.30 Drug-induced cataract, unspecified eye

      2. H26.31 Drug-induced cataract, right eye

      3. H26.32 Drug-induced cataract, left eye

      4. H26.33 Drug-induced cataract, bilateral

    5. H26.4 Secondary cataract

      1. H26.40 Unspecified secondary cataract

      2. H26.41 Soemmering's ring

        • H26.411 Soemmering's ring, right eye
        • H26.412 Soemmering's ring, left eye
        • H26.413 Soemmering's ring, bilateral
        • H26.419 Soemmering's ring, unspecified eye
      3. H26.49 Other secondary cataract

        • H26.491 Other secondary cataract, right eye
        • H26.492 Other secondary cataract, left eye
        • H26.493 Other secondary cataract, bilateral
        • H26.499 Other secondary cataract, unspecified eye
    6. H26.8 Other specified cataract

    7. H26.9 Unspecified cataract

Abbreviations used here:

NEC Not elsewhere classifiable
This abbreviation in the Tabular List represents “other specified”. When a specific code is not available for a condition, the Tabular List includes an NEC entry under a code to identify the code as the “other specified” code.

NOS Not otherwise specified
This abbreviation is the equivalent of unspecified.