ICD-10-CM > H00-H59 > H25-H28 > H26 > H26.4 H26.4 Secondary cataract Non-Billable/Non-Specific Codes H26.40Unspecified secondary cataractH26.41Soemmering's ringH26.411Soemmering's ring, right eyeH26.412Soemmering's ring, left eyeH26.413Soemmering's ring, bilateralH26.419Soemmering's ring, unspecified eyeH26.49Other secondary cataractH26.491Other secondary cataract, right eyeH26.492Other secondary cataract, left eyeH26.493Other secondary cataract, bilateralH26.499Other secondary cataract, unspecified eye