ICD-10 Guide

H34.21

Name: ICD-10-CM Medical Diagnosis Codes
Creator: Centers for Medicare & Medicaid Services
License: https://www.cms.gov/medicare/coding/icd10

Non-billable

Partial retinal artery occlusion

BILLABLE STATUSNo

IMPLEMENTATION DATEOctober 1, 2015

LAST UPDATED08/26/2025

Code Description

ICD-10 H34.21 is a used to indicate a diagnosis of partial retinal artery occlusion.

Key Diagnostic Point:

Partial retinal artery occlusion

H34.21

Code Description

Key Diagnostic Point:

Related ICD-10 Codes

H34.21

Code Description

Key Diagnostic Point:

Related ICD-10 Codes