I73.9

Billable

Peripheral vascular disease, unspecified

I73.9 is the ICD-10-CM code for Peripheral vascular disease, unspecified. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
I00-I99
Parent
I73
Edition
FY2026

I00-I99 Diseases of the circulatory system

Includes

  • Intermittent claudication
  • Peripheral angiopathy NOS
  • Spasm of artery

Excludes1 — not coded here

  • atherosclerosis of the extremities (I70.2--I70.7-)

Frequently asked questions

What is ICD-10 code I73.9?
I73.9 is the ICD-10-CM code for "Peripheral vascular disease, unspecified". It falls under I00-I99 Diseases of the circulatory system.
Is I73.9 a billable code?
Yes — I73.9 is a billable, specific ICD-10-CM code valid for reimbursement.
What is excluded from I73.9?
Excludes1 (not coded here): atherosclerosis of the extremities (I70.2--I70.7-).

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

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