Z31.5 — Encounter for procreative genetic counseling
Z31.5 is a billable, specific ICD-10-CM code for encounter for procreative genetic counseling. It is valid for submission on a claim.
Other codes that can never be billed with Z31.5
These codes carry an Excludes1 note pointing at Z31.5. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading Z31.5 alone.
- Z71.83Encounter for nonprocreative genetic counseling
Risk adjustment
Z31.5 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.
Medicare coverage
Z31.5 is named in 2 Medicare coverage policies — 0 listing it as supporting medical necessity, and 2 listing it as NOT covered. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.
- A56199Billing and Coding: Molecular Pathology Proceduresnot covered
- A60409Billing and Coding: Molecular Pathology Proceduresnot covered
How Z31.5 is indexed
Coders do not find codes by browsing the tabular list — they look them up in the alphabetic index, under the word the physician wrote. These are the index entries that lead here, so you can see which chart wordings map to Z31.5.
- Counseling›genetic›procreative NEC
- Encounter›genetic›counseling›procreative
Related codes at this level
Codes that share Z31. If Z31.5 is not quite right, the correct code is usually one of these.
- Z31.0Encounter for reversal of previous sterilization
- Z31.4Encounter for procreative investigation and testing
- Z31.6Encounter for general counseling and advice on procreation
- Z31.7Encounter for procreative management and counseling for gestational carrier
- Z31.8Encounter for other procreative management
- Z31.9Encounter for procreative management, unspecified
Questions about Z31.5
- Is Z31.5 a billable ICD-10-CM code?
- Yes. Z31.5 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
- Where does Z31.5 sit in the tabular list?
- Factors influencing health status and contact with health services (Z00-Z99), in the block Persons encountering health services in circumstances related to reproduction (Z30-Z39).