Z86.000
BillablePersonal history of in-situ neoplasm of breast
Z86.000 is the ICD-10-CM code for Personal history of in-situ neoplasm of breast. It is a billable, specific code valid for reimbursement.
Z00-Z99 Factors influencing health status and contact with health services
What this means — in plain language
MedlinePlus · NIHWhat is breast cancer? Breast cancer is a cancer that starts in breast tissue. It happens when cells in the breast change and grow out of control. New cells grow even when you don't need them, and old cells don't die when they should. These extra cells can form a mass called a tumor. Sometimes the cancer does not spread any further. This is called "in situ." If the cancer spreads outside the breast, the cancer is…
Read more about Breast Cancer at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Includes
- •Conditions classifiable to D05
Frequently asked questions
- What is ICD-10 code Z86.000?
- Z86.000 is the ICD-10-CM code for "Personal history of in-situ neoplasm of breast". It falls under Z00-Z99 Factors influencing health status and contact with health services.
- Is Z86.000 a billable code?
- Yes — Z86.000 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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