H54.6
Moderate visual impairment, monocular
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Not recommended as primary diagnosis
Coding guidance (WHO 2019)
Visual impairment category 1 in one eye and categories 0 or 9 in other eye.
Sibling codes
H54Visual impairment including blindness (binocular or monocular)H54.0Blindness, binocularH54.1Severe visual impairment, binocularH54.2Moderate visual impairment, binocularH54.3Mild or no visual impairment, binocularH54.4Blindness, monocularH54.5Severe visual impairment, monocularH54.9Unspecified visual impairment (binocular)