Is H33 a billable code?
No. H33 is a header code that groups 65 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
H33: Retinal detachments and breaks
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
H33 groups related diagnoses under retinal detachments and breaks. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under H33
- H33.001Unspecified retinal detachment with retinal break, right eye
- H33.002Unspecified retinal detachment with retinal break, left eye
- H33.003Unspecified retinal detachment with retinal break, bilateral
- H33.009Unspecified retinal detachment with retinal break, unspecified eye
- H33.011Retinal detachment with single break, right eye
- H33.012Retinal detachment with single break, left eye
- H33.013Retinal detachment with single break, bilateral
- H33.019Retinal detachment with single break, unspecified eye
- H33.021Retinal detachment with multiple breaks, right eye
- H33.022Retinal detachment with multiple breaks, left eye
- H33.023Retinal detachment with multiple breaks, bilateral
- H33.029Retinal detachment with multiple breaks, unspecified eye
- H33.031Retinal detachment with giant retinal tear, right eye
- H33.032Retinal detachment with giant retinal tear, left eye
- H33.033Retinal detachment with giant retinal tear, bilateral
- H33.039Retinal detachment with giant retinal tear, unspecified eye
- H33.041Retinal detachment with retinal dialysis, right eye
- H33.042Retinal detachment with retinal dialysis, left eye
- H33.043Retinal detachment with retinal dialysis, bilateral
- H33.049Retinal detachment with retinal dialysis, unspecified eye
- H33.051Total retinal detachment, right eye
- H33.052Total retinal detachment, left eye
- H33.053Total retinal detachment, bilateral
- H33.059Total retinal detachment, unspecified eye
- H33.101Unspecified retinoschisis, right eye
- H33.102Unspecified retinoschisis, left eye
- H33.103Unspecified retinoschisis, bilateral
- H33.109Unspecified retinoschisis, unspecified eye
- H33.111Cyst of ora serrata, right eye
- H33.112Cyst of ora serrata, left eye
- H33.113Cyst of ora serrata, bilateral
- H33.119Cyst of ora serrata, unspecified eye
- H33.121Parasitic cyst of retina, right eye
- H33.122Parasitic cyst of retina, left eye
- H33.123Parasitic cyst of retina, bilateral
- H33.129Parasitic cyst of retina, unspecified eye
- H33.191Other retinoschisis and retinal cysts, right eye
- H33.192Other retinoschisis and retinal cysts, left eye
- H33.193Other retinoschisis and retinal cysts, bilateral
- H33.199Other retinoschisis and retinal cysts, unspecified eye
- H33.20Serous retinal detachment, unspecified eye
- H33.21Serous retinal detachment, right eye
- H33.22Serous retinal detachment, left eye
- H33.23Serous retinal detachment, bilateral
- H33.301Unspecified retinal break, right eye
- H33.302Unspecified retinal break, left eye
- H33.303Unspecified retinal break, bilateral
- H33.309Unspecified retinal break, unspecified eye
- H33.311Horseshoe tear of retina without detachment, right eye
- H33.312Horseshoe tear of retina without detachment, left eye
- H33.313Horseshoe tear of retina without detachment, bilateral
- H33.319Horseshoe tear of retina without detachment, unspecified eye
- H33.321Round hole, right eye
- H33.322Round hole, left eye
- H33.323Round hole, bilateral
- H33.329Round hole, unspecified eye
- H33.331Multiple defects of retina without detachment, right eye
- H33.332Multiple defects of retina without detachment, left eye
- H33.333Multiple defects of retina without detachment, bilateral
- H33.339Multiple defects of retina without detachment, unspecified eye
- H33.40Traction detachment of retina, unspecified eye
- H33.41Traction detachment of retina, right eye
- H33.42Traction detachment of retina, left eye
- H33.43Traction detachment of retina, bilateral
- H33.8Other retinal detachments
H33 questions
What does H33 mean?
H33 is the ICD-10-CM code for Retinal detachments and breaks. It is in chapter 7, Diseases of the eye and adnexa (H00-H59).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.