H35.9 Unspecified retinal disorder

Billable ICD-10-CM code, FY2026.

Applies from H35 Other retinal disorders

Excludes2 (not included here)

• diabetic retinal disorders (E08.311-E08.359, E09.311-E09.359, E10.311-E10.359, E11.311-E11.359, E13.311-E13.359)

MS-DRG index

Defines the logic of DRG(s) 124-125 in MDC 02.

Approximate ICD-9-CM (GEMs)

• 362.9 Unspecified retinal disorder

Diagnosis Index entries for H35.9

• Change (s) (in) (of) › retina
• Degeneration, degenerative › retina
• Disease, diseased › retina, retinal
• Disorder (of) › retina
• Lesion (s) (nontraumatic) › retina, retinal

Nearby codes

• H35.739 Hemorrhagic detachment of retinal pigment epithelium, unspecified eye
• H35.8 Other specified retinal disorders
• H35.81 Retinal edema
• H35.82 Retinal ischemia
• H35.89 Other specified retinal disorders
• H35.9 Unspecified retinal disorder (this code)