ICD-10-CM I77.6: Arteritis, unspecified

ICD-10-CM Diagnosis Code (2025)

Official Description for I77.6

Arteritis, unspecified

Coding Notes & Guidelines for I77.6

Excludes1: Not Coded Here
  • arteritis or endarteritis:
  • aortic arch (M31.4)
  • cerebral NEC (I67.7)
  • coronary (I25.89)
  • deformans (I70.-)
  • giant cell (M31.5, M31.6)
  • obliterans (I70.-)
  • senile (I70.-)
Inclusion Terms
  • Aortitis NOS
  • Endarteritis NOS

Parent Code (Less Specific):

I77 - Other disorders of arteries and arterioles

About ICD-10-CM Code I77.6 (Arteritis)

ICD-10-CM code I77.6 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM I77.6 became effective on October 1, 2024.

This page provides detailed information about I77.6 - Arteritis, unspecified. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Arteritis related to unspecified.