2017/18 ICD-10-CM Diagnosis Code Z90.0

Acquired absence of part of head and neck

The following code(s) above Z90.0 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to Z90.0:
  • Z00-Z99
    2018 ICD-10-CM Range Z00-Z99

    Factors influencing health status and contact with health services

    Note
    • Z codes represent reasons for encounters. A corresponding procedure code must accompany a Z code if a procedure is performed. Categories Z00-Z99 are provided for occasions when circumstances other than a disease, injury or external cause classifiable to categories A00-Y89 are recorded as 'diagnoses' or 'problems'. This can arise in two main ways:
    • (a) When a person who may or may not be sick encounters the health services for some specific purpose, such as to receive limited care or service for a current condition, to donate an organ or tissue, to receive prophylactic vaccination (immunization), or to discuss a problem which is in itself not a disease or injury.
    • (b) When some circumstance or problem is present which influences the person's health status but is not in itself a current illness or injury.
    Factors influencing health status and contact with health services
  • Z77-Z99
    2018 ICD-10-CM Range Z77-Z99

    Persons with potential health hazards related to family and personal history and certain conditions influencing health status

    Code Also
    • any follow-up examination (Z08-Z09)
    Persons with potential health hazards related to family and personal history and certain conditions influencing health status
  • Z90
    ICD-10-CM Diagnosis Code Z90

    Acquired absence of organs, not elsewhere classified

      2016 2017 2018 Non-Billable/Non-Specific Code
    Includes
    • postprocedural or post-traumatic loss of body part NEC
    Type 1 Excludes
    • congenital absence - see Alphabetical Index
    Type 2 Excludes
    • postprocedural absence of endocrine glands (E89.-)
    Acquired absence of organs, not elsewhere classified
Code History
ICD-10-CM Codes Adjacent To Z90.0
Z89.61 Acquired absence of leg above knee
Z89.611 Acquired absence of right leg above knee
Z89.612 Acquired absence of left leg above knee
Z89.619 Acquired absence of unspecified leg above knee
Z89.62 Acquired absence of hip
Z89.621 Acquired absence of right hip joint
Z89.622 Acquired absence of left hip joint
Z89.629 Acquired absence of unspecified hip joint
Z89.9 Acquired absence of limb, unspecified
Z90 Acquired absence of organs, not elsewhere classified
Z90.0 Acquired absence of part of head and neck
Z90.01 Acquired absence of eye
Z90.02 Acquired absence of larynx
Z90.09 Acquired absence of other part of head and neck
Z90.1 Acquired absence of breast and nipple
Z90.10 Acquired absence of unspecified breast and nipple
Z90.11 Acquired absence of right breast and nipple
Z90.12 Acquired absence of left breast and nipple
Z90.13 Acquired absence of bilateral breasts and nipples
Z90.2 Acquired absence of lung [part of]
Z90.3 Acquired absence of stomach [part of]

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.