MCMedicalCodingSoftware
H34.8392

H34.8392: Tributary (branch) retinal vein occlusion, unspecified eye, stable

Billable / specific codeICD-10-CMunspecified

H34.8392 is a billable, specific ICD-10-CM code for tributary (branch) retinal vein occlusion, unspecified eye, stable. It is valid for submission on a claim.

Check H34.8392 with the rest of the claim: free scrubber

7th character "2": stable

One of the following 7th characters is to be assigned to codes in subcategory H34.83 to designate the severity of the occlusion:

0
with macular edema
1
with retinal neovascularization
2
stable

Excludes1 inherited from the categories above H34.8392

A category’s note binds every code beneath it.

Written on H34: Retinal vascular occlusions

Risk adjustment

H34.8392 risk-adjusts. Under the CMS-HCC V28 model it maps to this category:

  • HCC 298 Severe Diabetic Eye Disease, Retinal Vein Occlusion, and Vitreous Hemorrhage0.336 RAF

Coefficient shown for the Community Non-dual Aged segment. A higher HCC in the same hierarchy will suppress this one, so capturing it does not always add score. Look up the whole chart to see which of its HCCs the hierarchy would zero.

Medicare coverage

H34.8392 is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A57637Billing and Coding: Visual Field Examination

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under H34.839

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.