Z3A.2

Non-Billable
ChapterZ00–Z99
Ranksubcategory
Official Description

Weeks of gestation of pregnancy, weeks 20-29

Metadata & Insights
  • Non-billable category (requires more specific sub-code).
  • Chapter 21: Factors Influencing Health Status and Contact with Health Services (Z00-Z99).
General instructions are available for the parent sections:

Clinical Hierarchy

BillableHas subcodes
CH21Factors influencing health status and contact with health services (Z00-Z99)
Z30-Z39Persons encountering health services in circumstances related to reproduction (Z30-Z39)
Z3AWeeks of gestation
Z3A.2Weeks of gestation of pregnancy, weeks 20-29Not billable
Z3A.2020 weeks gestation of pregnancyBillable
Z3A.2121 weeks gestation of pregnancyBillable
Z3A.2222 weeks gestation of pregnancyBillable
Z3A.2323 weeks gestation of pregnancyBillable
Z3A.2424 weeks gestation of pregnancyBillable
Z3A.2525 weeks gestation of pregnancyBillable
Z3A.2626 weeks gestation of pregnancyBillable
Z3A.2727 weeks gestation of pregnancyBillable
Z3A.2828 weeks gestation of pregnancyBillable
Z3A.2929 weeks gestation of pregnancyBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to Z3A.2:

categoryZ3A
Weeks of gestation
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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