Is Z31.7 a billable ICD-10-CM code?

Yes. Z31.7 is a billable, specific ICD-10-CM code and is valid for submission on a claim.

Where does Z31.7 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).

What cannot be coded together with Z31.7?

Z31.7 carries an Excludes1 note, which means the conditions it lists can never be coded together with it on the same encounter.

Z31.7

Z31.7 — Encounter for procreative management and counseling for gestational carrier

Billable / specific codeICD-10-CMPOA exempt

Z31.7 is a billable, specific ICD-10-CM code for encounter for procreative management and counseling for gestational carrier. It is valid for submission on a claim.

Excludes1 — never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

pregnant state, gestational carrier (Z33.3)

Other codes that can never be billed with Z31.7

These codes carry an Excludes1 note pointing at Z31.7. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading Z31.7 alone.

Z33.3Pregnant state, gestational carrier

Risk adjustment

Z31.7 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.

How Z31.7 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 Z31.7.

Counseling›gestational carrier
Encounter›procreative management and counseling for gestational carrier
Admission›counseling›gestational carrier

Related codes at this level

Codes that share Z31. If Z31.7 is not quite right, the correct code is usually one of these.

Questions about Z31.7

Is Z31.7 a billable ICD-10-CM code?: Yes. Z31.7 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does Z31.7 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).
What cannot be coded together with Z31.7?: Z31.7 carries an Excludes1 note, which means the conditions it lists can never be coded together with it on the same encounter.