H53 Visual disturbances

Category / Non-billable header 105 subcodes

Block: Visual disturbances and blindness (H53-H54)

Subcodes

Each subcode links to a detail page with full clinical annotations.

Code Description Billable
H53..0 Amblyopia ex anopsia No
H53..00 Unspecified amblyopia No
H53..001 Unspecified amblyopia, right eye Yes
H53..002 Unspecified amblyopia, left eye Yes
H53..003 Unspecified amblyopia, bilateral Yes
H53..009 Unspecified amblyopia, unspecified eye Yes
H53..01 Deprivation amblyopia No
H53..011 Deprivation amblyopia, right eye Yes
H53..012 Deprivation amblyopia, left eye Yes
H53..013 Deprivation amblyopia, bilateral Yes
H53..019 Deprivation amblyopia, unspecified eye Yes
H53..02 Refractive amblyopia No
H53..021 Refractive amblyopia, right eye Yes
H53..022 Refractive amblyopia, left eye Yes
H53..023 Refractive amblyopia, bilateral Yes
H53..029 Refractive amblyopia, unspecified eye Yes
H53..03 Strabismic amblyopia No
H53..031 Strabismic amblyopia, right eye Yes
H53..032 Strabismic amblyopia, left eye Yes
H53..033 Strabismic amblyopia, bilateral Yes
H53..039 Strabismic amblyopia, unspecified eye Yes
H53..04 Amblyopia suspect No
H53..041 Amblyopia suspect, right eye Yes
H53..042 Amblyopia suspect, left eye Yes
H53..043 Amblyopia suspect, bilateral Yes
H53..049 Amblyopia suspect, unspecified eye Yes
H53..1 Subjective visual disturbances No
H53..10 Unspecified subjective visual disturbances Yes
H53..11 Day blindness Yes
H53..12 Transient visual loss No
H53..121 Transient visual loss, right eye Yes
H53..122 Transient visual loss, left eye Yes
H53..123 Transient visual loss, bilateral Yes
H53..129 Transient visual loss, unspecified eye Yes
H53..13 Sudden visual loss No
H53..131 Sudden visual loss, right eye Yes
H53..132 Sudden visual loss, left eye Yes
H53..133 Sudden visual loss, bilateral Yes
H53..139 Sudden visual loss, unspecified eye Yes
H53..14 Visual discomfort No
H53..141 Visual discomfort, right eye Yes
H53..142 Visual discomfort, left eye Yes
H53..143 Visual discomfort, bilateral Yes
H53..149 Visual discomfort, unspecified Yes
H53..15 Visual distortions of shape and size Yes
H53..16 Psychophysical visual disturbances Yes
H53..19 Other subjective visual disturbances Yes
H53..2 Diplopia Yes
H53..3 Other and unspecified disorders of binocular vision No
H53..30 Unspecified disorder of binocular vision Yes
H53..31 Abnormal retinal correspondence Yes
H53..32 Fusion with defective stereopsis Yes
H53..33 Simultaneous visual perception without fusion Yes
H53..34 Suppression of binocular vision Yes
H53..4 Visual field defects No
H53..40 Unspecified visual field defects Yes
H53..41 Scotoma involving central area No
H53..411 Scotoma involving central area, right eye Yes
H53..412 Scotoma involving central area, left eye Yes
H53..413 Scotoma involving central area, bilateral Yes
H53..419 Scotoma involving central area, unspecified eye Yes
H53..42 Scotoma of blind spot area No
H53..421 Scotoma of blind spot area, right eye Yes
H53..422 Scotoma of blind spot area, left eye Yes
H53..423 Scotoma of blind spot area, bilateral Yes
H53..429 Scotoma of blind spot area, unspecified eye Yes
H53..43 Sector or arcuate defects No
H53..431 Sector or arcuate defects, right eye Yes
H53..432 Sector or arcuate defects, left eye Yes
H53..433 Sector or arcuate defects, bilateral Yes
H53..439 Sector or arcuate defects, unspecified eye Yes
H53..45 Other localized visual field defect No
H53..451 Other localized visual field defect, right eye Yes
H53..452 Other localized visual field defect, left eye Yes
H53..453 Other localized visual field defect, bilateral Yes
H53..459 Other localized visual field defect, unspecified eye Yes
H53..46 Homonymous bilateral field defects No
H53..461 Homonymous bilateral field defects, right side Yes
H53..462 Homonymous bilateral field defects, left side Yes
H53..469 Homonymous bilateral field defects, unspecified side Yes
H53..47 Heteronymous bilateral field defects Yes
H53..48 Generalized contraction of visual field No
H53..481 Generalized contraction of visual field, right eye Yes
H53..482 Generalized contraction of visual field, left eye Yes
H53..483 Generalized contraction of visual field, bilateral Yes
H53..489 Generalized contraction of visual field, unspecified eye Yes
H53..5 Color vision deficiencies No
H53..50 Unspecified color vision deficiencies Yes
H53..51 Achromatopsia Yes
H53..52 Acquired color vision deficiency Yes
H53..53 Deuteranomaly Yes
H53..54 Protanomaly Yes
H53..55 Tritanomaly Yes
H53..59 Other color vision deficiencies Yes
H53..6 Night blindness No
H53..60 Unspecified night blindness Yes
H53..61 Abnormal dark adaptation curve Yes
H53..62 Acquired night blindness Yes
H53..63 Congenital night blindness Yes
H53..69 Other night blindness Yes
H53..7 Vision sensitivity deficiencies No
H53..71 Glare sensitivity Yes
H53..72 Impaired contrast sensitivity Yes
H53..8 Other visual disturbances Yes
H53..9 Unspecified visual disturbance Yes

Last reviewed: September 2026