Alphabetic Index · main term
Chromatopsia
Chromatopsia is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). It is a cross-reference: the Index sends you to Deficiency, color vision, which lists H53.50. Confirm the code in the Tabular List before you report it.
Where the Index sends you
see Deficiency, deficient, color vision
Unspecified color vision deficiencies