Acquired absence of limb (Z89)

The ICD-10 code section Z89 is used to classify and document various types of acquired absence of limbs, from fingers and toes to entire limbs and specific joints like the shoulder or hip. These codes specify the exact limb part missing, which helps in medical records and treatment planning.

This section covers detailed codes for the loss of thumbs, fingers, hands, wrists, upper limbs at various levels (below elbow, above elbow, shoulder), as well as lower limb amputations including toes, feet, ankles, legs (below and above knee), knees, hips, and unspecified limb absences. For example, codes like Z89.011 and Z89.012 represent acquired absence of the right and left thumb, respectively, while Z89.611 and Z89.612 specify acquired absence of the right and left leg above the knee. Common synonyms associated with these codes, such as "history of amputation of thumb," "amputated hand," or "phantom pain following amputation," link everyday terminology to the official ICD-10 codes. By understanding the ICD-10 code for acquired absence of limb and its subcategories, healthcare professionals and coders can accurately identify the missing body part, facilitating precise documentation and patient care.

Instructional Notations

Includes

This note appears immediately under a three character code title to further define, or give examples of, the content of the category.

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

Type 1 Excludes

A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.

  • acquired deformities of limbs M20 M21
  • congenital absence of limbs Q71 Q73