Z01.8
Z01.8 — Encounter for other specified special examinations
Non-billable headerICD-10-CM
Z01.8 is a non-billable header ICD-10-CM code for encounter for other specified special examinations. It cannot be billed on its own: choose one of the more specific child codes below.
Other codes that can never be billed with Z01.8
These codes carry an Excludes1 note pointing at Z01.8. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading Z01.8 alone.
Risk adjustment
Z01.8 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 Z01.8
5 child codes. Green means billable.
Related codes at this level
Codes that share Z01. If Z01.8 is not quite right, the correct code is usually one of these.
Questions about Z01.8
- Is Z01.8 a billable ICD-10-CM code?
- No. Z01.8 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does Z01.8 sit in the tabular list?
- Factors influencing health status and contact with health services (Z00-Z99), in the block Persons encountering health services for examinations (Z00-Z13).