Z90.4
Z90.4 — Acquired absence of other specified parts of digestive tract
Non-billable headerICD-10-CM
Z90.4 is a non-billable header ICD-10-CM code for acquired absence of other specified parts of digestive tract. It cannot be billed on its own: choose one of the more specific child codes below.
Risk adjustment
Z90.4 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.
Code to one of these instead Z90.4
2 child codes. Green means billable.
Related codes at this level
Codes that share Z90. If Z90.4 is not quite right, the correct code is usually one of these.
- Z90.0Acquired absence of part of head and neck
- Z90.1Acquired absence of breast and nipple
- Z90.2Acquired absence of lung [part of]
- Z90.3Acquired absence of stomach [part of]
- Z90.5Acquired absence of kidney
- Z90.6Acquired absence of other parts of urinary tract
- Z90.7Acquired absence of genital organ(s)
- Z90.8Acquired absence of other organs
Questions about Z90.4
- Is Z90.4 a billable ICD-10-CM code?
- No. Z90.4 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does Z90.4 sit in the tabular list?
- Factors influencing health status and contact with health services (Z00-Z99), in the block Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99).