I77.6

Billable

Arteritis, unspecified

I77.6 is the ICD-10-CM code for Arteritis, unspecified. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
I00-I99
Parent
I77
Edition
FY2026

I00-I99 Diseases of the circulatory system

Includes

  • Aortitis NOS
  • Endarteritis NOS

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.-)

Frequently asked questions

What is ICD-10 code I77.6?
I77.6 is the ICD-10-CM code for "Arteritis, unspecified". It falls under I00-I99 Diseases of the circulatory system.
Is I77.6 a billable code?
Yes — I77.6 is a billable, specific ICD-10-CM code valid for reimbursement.
What is excluded from I77.6?
Excludes1 (not coded here): arteritis or endarteritis:; aortic arch (M31.4); cerebral NEC (I67.7); coronary (I25.89).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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