ICD-10 Guide

I77.819

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

Billable

Aortic ectasia, unspecified site

BILLABLE STATUSYes

IMPLEMENTATION DATEOctober 1, 2015

LAST UPDATED08/26/2025

Code Description

ICD-10 I77.819 is a billable code used to indicate a diagnosis of aortic ectasia, unspecified site.

Key Diagnostic Point:

Aortic ectasia, unspecified site

I77.819

Code Description

Key Diagnostic Point:

Related ICD-10 Codes

I77.819

Code Description

Key Diagnostic Point:

Related ICD-10 Codes