Z89.44

Non-billable

Acquired absence of ankle

Z89.44 is the ICD-10-CM code for Acquired absence of ankle. It is a non-billable category code — use a more specific child code such as Z89.441 for billing.

Status
Header (non-billable)
Chapter
Z00-Z99
Parent
Z89.4
Subcodes
3
Edition
FY2026

Z00-Z99 Factors influencing health status and contact with health services

What this means — in plain language

MedlinePlus · NIH

People can lose all or part of an arm or leg for many reasons. Common ones include: Problems with the flow of blood through your body. These may be the result of atherosclerosis or diabetes. Severe cases may result in amputation (the surgical removal of a limb). Injuries, including from traffic accidents and military combat. Cancer. Birth defects. Some amputees have phantom pain, which is the feeling of pain in the…

Read more about Limb Loss at MedlinePlus ↗

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

Includes

  • Disarticulation of ankle

Frequently asked questions

What is ICD-10 code Z89.44?
Z89.44 is the ICD-10-CM code for "Acquired absence of ankle". It falls under Z00-Z99 Factors influencing health status and contact with health services.
Is Z89.44 a billable code?
No — Z89.44 is a non-billable header code. Use a more specific child code (such as Z89.441) for billing.
What are the subcodes of Z89.44?
Z89.44 has 3 more specific child codes, including Z89.441, Z89.442, Z89.449.

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

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