Z80 — Family history of primary malignant neoplasm

Not billable

Is Z80 billable?

No — Z80 is a non-billable header code. Z80 groups more specific codes and cannot be submitted on a claim. A valid ICD-10-CM code must be reported at the highest level of specificity available in its branch. Select one of the 16 billable codes beneath Z80.

Billable codes under this header

Z80 at a glance

Code	Z80
Description	Family history of primary malignant neoplasm
Billable	No — header code
Code set	ICD-10-CM FY2027
Valid for encounters	October 1, 2026 – September 30, 2027

Code also — inherited from Z77-Z99

Two codes may be needed to describe the condition fully. Whether Z80 is sequenced first depends on the reason for the encounter.

any follow-up examination (Z08-Z09)

What codes fall under Z80? (10)

How long has Z80 existed?

Z80 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.

Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.