Acquired absence of leg below knee

Not billableICD-10-CM diagnosis code.

This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.

A category header for its whole life, FY2016 onwards. It has never been valid for submission on its own.

Submit one of these 2 more specific codes instead:

Z89.51 Acquired absence of leg below knee (also a header)
Z89.52 Acquired absence of knee (also a header)

What has happened to this code

Every change the publisher made, from 2012 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

FY2012 Added to the draft code set draft Acquired absence of leg below knee

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

Inherited from Z89 Acquired absence of limb

Excludes1 - never coded here

acquired deformities of limbs (M20-M21)
congenital absence of limbs (Q71-Q73)

Includes

amputation status
postprocedural loss of limb
post-traumatic loss of limb

Inherited from the Z77-Z99 section Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)

Code also

any follow-up examination (Z08-Z09)

Codes in the same group

Code	Description	Status
Z89.0	Acquired absence of thumb and other finger(s)	Not billable
Z89.1	Acquired absence of hand and wrist	Not billable
Z89.2	Acquired absence of upper limb above wrist	Not billable
Z89.4	Acquired absence of toe(s), foot, and ankle	Not billable
Z89.6	Acquired absence of leg above knee	Not billable
Z89.9	Acquired absence of limb, unspecified	Valid