H35 ICD-10-CA category: Other retinal disorders
H35 isn’t a code on its own. Choose one of the 10 codes beneath it, the one the documentation supports.
Official description
H35Other retinal disorders
ICD-10-CA · Canada
Codes in H35
H35 isn’t a code on its own. Open the code that matches what the note documents.
H35.0Background retinopathy and retinal vascular changesH35.1Retinopathy of prematurityH35.2Other proliferative retinopathyH35.3Degeneration of macula and posterior poleH35.4Peripheral retinal degenerationH35.5Hereditary retinal dystrophyH35.6Retinal haemorrhageH35.7Separation of retinal layersH35.8Other specified retinal disordersH35.9Retinal disorder, unspecifiedNotes for H35
As CIHI prints them, with any note H35 takes from the headings above it.
Excludes
Conditions classified elsewhere.
- Certain:• conditions originating in the perinatal period (P00-P96)• infectious and parasitic diseases (A00-B99)complications of pregnancy, childbirth and the puerperium (O00-O99)congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)endocrine, nutritional and metabolic diseases (E00-E90)injury, poisoning and certain other consequences of external causes (S00-T98)neoplasms (C00-D48)symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)From Chapter 7: Diseases of the eye and adnexa (H00-H59)
Where H35 sits
- 1ChapterChapter 7: Diseases of the eye and adnexa (H00-H59)
- 2Block H30-H36Disorders of choroid and retina
- 3Category H35Other retinal disorders
Source and release
- Data release
- ICD-10-CA · FY 2026–2027
- Effective date
- Apr 1, 2026
- Publisher
- CIHI
This page is built from the ICD-10-CA catalog that Vero Codes reads when it suggests codes: Canadian Institute for Health Information’s FY 2026–2027 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
Is H35 a valid ICD-10-CA code?
No. H35 (Other retinal disorders) is a category heading in CIHI’s ICD-10-CA FY 2026–2027 release. It holds 10 codes; record the one the documentation supports.
Where is H35 in ICD-10-CA?
H35 sits under H30-H36 Disorders of choroid and retina, within Chapter 7: Diseases of the eye and adnexa (H00-H59).
What coding notes apply to H35?
ICD-10-CA lists Excludes notes for H35, including those from the headings it sits under. They are listed on this page with where each one comes from.
Which ICD-10-CA release does this page use?
It uses CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026 to Mar 31, 2027. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.