Z63.3 — Absence of family member

Not billable

Is Z63.3 billable?

No — Z63.3 is a non-billable header code. Z63.3 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 2 billable codes beneath Z63.3.

Billable codes under this header

Z63.3 at a glance

Code	Z63.3
Description	Absence of family member
Billable	No — header code
Code set	ICD-10-CM FY2027
Valid for encounters	October 1, 2026 – September 30, 2027

Excludes1 — never code together

The conditions below can never be reported together with Z63.3 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.

absence of family member due to disappearance and death (Z63.4)
absence of family member due to separation and divorce (Z63.5)

Excludes2 — not included here — inherited from Z63

The conditions below are not part of Z63.3, but a patient may have both at the same time. When documentation supports it, Z63.3 and the excluded code may both be reported.

maltreatment syndrome (T74.-, T76)
parent-child problems (Z62.-)
problems related to negative life events in childhood (Z62.-)
problems related to upbringing (Z62.-)

What codes fall under Z63.3? (2)

How long has Z63.3 existed?

Z63.3 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.

Which codes are confused with Z63.3?

ICD-10-CM declares these codes mutually exclusive with Z63.3 — exactly one of each pair can be correct for a given encounter.