kodex

Kodex

ICD-10-CM
Code

H21.551

Recession of chamber angle, right eye

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Hierarchy

  • H00-H59 Diseases of the eye and adnexa (H00-H59)
    • H15-H22 Disorders of sclera, cornea, iris and ciliary body (H15-H22)
      • H21 Other disorders of iris and ciliary body
        • H21.5 Other and unspecified adhesions and disruptions of iris and ciliary body
          • H21.55 Recession of chamber angle
            • H21.551 Recession of chamber angle, right eye
            • H21.552 Recession of chamber angle, left eye
            • H21.553 Recession of chamber angle, bilateral
            • H21.559 Recession of chamber angle, unspecified eye

Notes

H00-H59

  • Use an external cause code following the code for the eye condition, if applicable, to identify the cause of the eye condition

Excludes 1

H21.5

  • corectopia (Q13.2)
    • Q13.2 Other congenital malformations of iris

Excludes 2

H21

  • sympathetic uveitis (H44.1-)
    • H44.1 Other endophthalmitis

H00-H59

  • certain conditions originating in the perinatal period (P04-P96)
  • A00-B99 Certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • O00-O9A Pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
    • Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • diabetes mellitus related eye conditions (E09.3-, E10.3-, E11.3-, E13.3-)
    • E09.3 Drug or chemical induced diabetes mellitus with ophthalmic complications
    • E10.3 Type 1 diabetes mellitus with ophthalmic complications
    • E11.3 Type 2 diabetes mellitus with ophthalmic complications
    • E13.3 Other specified diabetes mellitus with ophthalmic complications
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury (trauma) of eye and orbit (S05.-)
    • S05 Injury of eye and orbit
  • S00-T88 Injury, poisoning and certain other consequences of external causes (S00-T88)
  • C00-D49 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)
    • A50.01 Early congenital syphilitic oculopathy
    • A50.3 Late congenital syphilitic oculopathy
    • A51.43 Secondary syphilitic oculopathy
    • A52.71 Late syphilitic oculopathy