Z33.3Billable

Pregnant state, gestational carrier

Chapter
21. Factors influencing health status and contact with health services
Category
Z33
Effective date
October 1, 2026

Related codes in category Z33

Z33Pregnant stateZ33.1Pregnant state, incidentalYesZ33.2Encounter for elective termination of pregnancyYes

Frequently asked questions

What is ICD-10 code Z33.3?

Z33.3 is an ICD-10-CM diagnosis code for Pregnant state, gestational carrier.

Is Z33.3 a billable code?

Yes. Z33.3 is billable and specific enough to be used on a claim.

What ICD-10-CM chapter is Z33.3 in?

Z33.3 falls under Chapter 21: Factors influencing health status and contact with health services.

When did Z33.3 become effective?

Z33.3 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to Z33.3?

Z33.3 belongs to category Z33, which includes 3 other codes — see the related codes list on this page.

ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.