Z3A.28
28 weeks gestation of pregnancy
Billable
Related Codes
Z3A.20Billable
20 weeks gestation of pregnancy
Z3A.21Billable
21 weeks gestation of pregnancy
Z3A.22Billable
22 weeks gestation of pregnancy
Z3A.23Billable
23 weeks gestation of pregnancy
Z3A.24Billable
24 weeks gestation of pregnancy
Z3A.25Billable
25 weeks gestation of pregnancy
Z3A.26Billable
26 weeks gestation of pregnancy
Z3A.27Billable
27 weeks gestation of pregnancy
Z3A.29Billable
29 weeks gestation of pregnancy


