ICD-10 Code H35.71 – Central serous chorioretinopathy (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H35.71 – Central serous chorioretinopathy
What it is
H35.71 identifies central serous chorioretinopathy, a retinal condition where fluid builds up under the macula and can blur central vision. It is used when the diagnosis is documented by the clinician.
Clinical signs
Typical findings include sudden or gradual central blur, distorted vision, and a small area of retinal detachment involving the macula. Clinical features vary; refer to documentation.
When to use this code
Use this code when the provider documents central serous chorioretinopathy, central serous retinopathy, or a similar confirmed diagnosis. It may be appropriate for ophthalmology visits, follow-up encounters, or imaging-based assessments when the condition is clearly identified. Check documentation if the note is nonspecific.
Do not use for
Do not use H35.71 for other retinal detachments, macular degeneration, or unspecified visual disturbance. If the record does not clearly support central serous chorioretinopathy, check documentation.
Coding tip
Code the documented diagnosis, not the symptom alone, and verify laterality or complication details only if the note specifically supports them.