I77.82

Billable

Antineutrophilic cytoplasmic antibody [ANCA] vasculitis

I77.82 is the ICD-10-CM code for Antineutrophilic cytoplasmic antibody [ANCA] vasculitis. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
I00-I99
Parent
I77.8
Edition
FY2026

I00-I99 Diseases of the circulatory system

What this means — in plain language

MedlinePlus · NIH

Vasculitis is an inflammation of the blood vessels. It happens when the body's immune system attacks the blood vessel by mistake. It can happen because of an infection, a medicine, or another disease. The cause is often unknown. Vasculitis can affect arteries, veins and capillaries. Arteries are vessels that carry blood from the heart to the body's organs. Veins are the vessels that carry blood back to the heart.…

Read more about Vasculitis at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

Includes

  • ANCA associated vasculitis
  • ANCA positive vasculitis

Excludes2 — not included here

  • eosinophilic granulomatosis with polyangiitis (M30.1)
  • granulomatosis with polyangiitis (M31.3-)
  • microscopic polyangiitis (M31.7)

Medications indicated for this condition

FDA labeling

Drugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.

Frequently asked questions

What is ICD-10 code I77.82?
I77.82 is the ICD-10-CM code for "Antineutrophilic cytoplasmic antibody [ANCA] vasculitis". It falls under I00-I99 Diseases of the circulatory system.
Is I77.82 a billable code?
Yes — I77.82 is a billable, specific ICD-10-CM code valid for reimbursement.

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

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