Z3A – Weeks of gestation
Coding Notes
Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions
Code First
obstetric condition or encounter for delivery (O09-O60, O80-O82)
Notes
Codes from category Z3A are for use, only on the maternal record, to indicate the weeks of gestation of the pregnancy, if known.
Child Codes
Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| Z00-Z99 | Factors influencing health status and contact with health services (Z00-Z99) |
| Z30-Z39 | Persons encountering health services in circumstances related to reproduction (Z30-Z39) |
| Z3A |
Weeks of gestation
Code First
obstetric condition or encounter for delivery (O09-O60, O80-O82)
Notes
Codes from category Z3A are for use, only on the maternal record, to indicate the weeks of gestation of the pregnancy, if known.
|
| Z3A.0 | Weeks of gestation of pregnancy, unspecified or less than 10 weeks |
| Z3A.00 | Weeks of gestation of pregnancy not specified |
| Z3A.01 | Less than 8 weeks gestation of pregnancy |
| Z3A.08 | 8 weeks gestation of pregnancy |
| Z3A.09 | 9 weeks gestation of pregnancy |
| Z3A.1 | Weeks of gestation of pregnancy, weeks 10-19 |
| Z3A.10 | 10 weeks gestation of pregnancy |
| Z3A.11 | 11 weeks gestation of pregnancy |
| Z3A.12 | 12 weeks gestation of pregnancy |
| Z3A.13 | 13 weeks gestation of pregnancy |
| Z3A.14 | 14 weeks gestation of pregnancy |
| Z3A.15 | 15 weeks gestation of pregnancy |
| Z3A.16 | 16 weeks gestation of pregnancy |
| Z3A.17 | 17 weeks gestation of pregnancy |
| Z3A.18 | 18 weeks gestation of pregnancy |
| Z3A.19 | 19 weeks gestation of pregnancy |
| Z3A.2 | Weeks of gestation of pregnancy, weeks 20-29 |
| Z3A.20 | 20 weeks gestation of pregnancy |
| Z3A.21 | 21 weeks gestation of pregnancy |
| Z3A.22 | 22 weeks gestation of pregnancy |
| Z3A.23 | 23 weeks gestation of pregnancy |
| Z3A.24 | 24 weeks gestation of pregnancy |
| Z3A.25 | 25 weeks gestation of pregnancy |
| Z3A.26 | 26 weeks gestation of pregnancy |
| Z3A.27 | 27 weeks gestation of pregnancy |
| Z3A.28 | 28 weeks gestation of pregnancy |
| Z3A.29 | 29 weeks gestation of pregnancy |
| Z3A.3 | Weeks of gestation of pregnancy, weeks 30-39 |
| Z3A.30 | 30 weeks gestation of pregnancy |
| Z3A.31 | 31 weeks gestation of pregnancy |
| Z3A.32 | 32 weeks gestation of pregnancy |
| Z3A.33 | 33 weeks gestation of pregnancy |
| Z3A.34 | 34 weeks gestation of pregnancy |
| Z3A.35 | 35 weeks gestation of pregnancy |
| Z3A.36 | 36 weeks gestation of pregnancy |
| Z3A.37 | 37 weeks gestation of pregnancy |
| Z3A.38 | 38 weeks gestation of pregnancy |
| Z3A.39 | 39 weeks gestation of pregnancy |
| Z3A.4 | Weeks of gestation of pregnancy, weeks 40 or greater |
| Z3A.40 | 40 weeks gestation of pregnancy |
| Z3A.41 | 41 weeks gestation of pregnancy |
| Z3A.42 | 42 weeks gestation of pregnancy |
| Z3A.49 | Greater than 42 weeks gestation of pregnancy |