ICD-10 Guide

H50.55

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

Billable

Alternating heterophoria

BILLABLE STATUSYes

IMPLEMENTATION DATEOctober 1, 2015

LAST UPDATED08/26/2025

Code Description

ICD-10 H50.55 is a billable code used to indicate a diagnosis of alternating heterophoria.

Key Diagnostic Point:

Alternating heterophoria

H50.55

Code Description

Key Diagnostic Point:

Related ICD-10 Codes

H50.55

Code Description

Key Diagnostic Point:

Related ICD-10 Codes