| Z30 | Encounter for contraceptive management |
| Z30.0 | Encounter for general counseling and advice on contraception |
| Z30.01 | Encounter for initial prescription of contraceptives |
| Z30.011 | Encounter for initial prescription of contraceptive pills |
| Z30.012 | Encounter for prescription of emergency contraception |
| Z30.013 | Encounter for initial prescription of injectable contraceptive |
| Z30.014 | Encounter for initial prescription of intrauterine contraceptive device |
| Z30.015 | Encounter for initial prescription of vaginal ring hormonal contraceptive |
| Z30.016 | Encounter for initial prescription of transdermal patch hormonal contraceptive device |
| Z30.017 | Encounter for initial prescription of implantable subdermal contraceptive |
| Z30.018 | Encounter for initial prescription of other contraceptives |
| Z30.019 | Encounter for initial prescription of contraceptives, unspecified |
| Z30.02 | Counseling and instruction in natural family planning to avoid pregnancy |
| Z30.09 | Encounter for other general counseling and advice on contraception |
| Z30.2 | Encounter for sterilization |
| Z30.4 | Encounter for surveillance of contraceptives |
| Z30.40 | Encounter for surveillance of contraceptives, unspecified |
| Z30.41 | Encounter for surveillance of contraceptive pills |
| Z30.42 | Encounter for surveillance of injectable contraceptive |
| Z30.43 | Encounter for surveillance of intrauterine contraceptive device |
| Z30.430 | Encounter for insertion of intrauterine contraceptive device |
| Z30.431 | Encounter for routine checking of intrauterine contraceptive device |
| Z30.432 | Encounter for removal of intrauterine contraceptive device |
| Z30.433 | Encounter for removal and reinsertion of intrauterine contraceptive device |
| Z30.44 | Encounter for surveillance of vaginal ring hormonal contraceptive device |
| Z30.45 | Encounter for surveillance of transdermal patch hormonal contraceptive device |
| Z30.46 | Encounter for surveillance of implantable subdermal contraceptive |
| Z30.49 | Encounter for surveillance of other contraceptives |
| Z30.8 | Encounter for other contraceptive management |
| Z30.9 | Encounter for contraceptive management, unspecified |
| Z31 | Encounter for procreative management |
| Z31.0 | Encounter for reversal of previous sterilization |
| Z31.4 | Encounter for procreative investigation and testing |
| Z31.41 | Encounter for fertility testing |
| Z31.42 | Aftercare following sterilization reversal |
| Z31.43 | Encounter for genetic testing of female for procreative management |
| Z31.430 | Encounter of female for testing for genetic disease carrier status for procreative management |
| Z31.438 | Encounter for other genetic testing of female for procreative management |
| Z31.44 | Encounter for genetic testing of male for procreative management |
| Z31.440 | Encounter of male for testing for genetic disease carrier status for procreative management |
| Z31.441 | Encounter for testing of male partner of patient with recurrent pregnancy loss |
| Z31.448 | Encounter for other genetic testing of male for procreative management |
| Z31.49 | Encounter for other procreative investigation and testing |
| Z31.5 | Encounter for procreative genetic counseling |
| Z31.6 | Encounter for general counseling and advice on procreation |
| Z31.61 | Procreative counseling and advice using natural family planning |
| Z31.62 | Encounter for fertility preservation counseling |
| Z31.69 | Encounter for other general counseling and advice on procreation |
| Z31.7 | Encounter for procreative management and counseling for gestational carrier |
| Z31.8 | Encounter for other procreative management |
| Z31.81 | Encounter for male factor infertility in female patient |
| Z31.82 | Encounter for Rh incompatibility status |
| Z31.83 | Encounter for assisted reproductive fertility procedure cycle |
| Z31.84 | Encounter for fertility preservation procedure |
| Z31.89 | Encounter for other procreative management |
| Z31.9 | Encounter for procreative management, unspecified |
| Z32 | Encounter for pregnancy test and childbirth and childcare instruction |
| Z32.0 | Encounter for pregnancy test |
| Z32.00 | Encounter for pregnancy test, result unknown |
| Z32.01 | Encounter for pregnancy test, result positive |
| Z32.02 | Encounter for pregnancy test, result negative |
| Z32.2 | Encounter for childbirth instruction |
| Z32.3 | Encounter for childcare instruction |
| Z33 | Pregnant state |
| Z33.1 | Pregnant state, incidental |
| Z33.2 | Encounter for elective termination of pregnancy |
| Z33.3 | Pregnant state, gestational carrier |
| Z34 | Encounter for supervision of normal pregnancy |
| Z34.0 | Encounter for supervision of normal first pregnancy |
| Z34.00 | Encounter for supervision of normal first pregnancy, unspecified trimester |
| Z34.01 | Encounter for supervision of normal first pregnancy, first trimester |
| Z34.02 | Encounter for supervision of normal first pregnancy, second trimester |
| Z34.03 | Encounter for supervision of normal first pregnancy, third trimester |
| Z34.8 | Encounter for supervision of other normal pregnancy |
| Z34.80 | Encounter for supervision of other normal pregnancy, unspecified trimester |
| Z34.81 | Encounter for supervision of other normal pregnancy, first trimester |
| Z34.82 | Encounter for supervision of other normal pregnancy, second trimester |
| Z34.83 | Encounter for supervision of other normal pregnancy, third trimester |
| Z34.9 | Encounter for supervision of normal pregnancy, unspecified |
| Z34.90 | Encounter for supervision of normal pregnancy, unspecified, unspecified trimester |
| Z34.91 | Encounter for supervision of normal pregnancy, unspecified, first trimester |
| Z34.92 | Encounter for supervision of normal pregnancy, unspecified, second trimester |
| Z34.93 | Encounter for supervision of normal pregnancy, unspecified, third trimester |
| Z36 | Encounter for antenatal screening of mother |
| Z36.0 | Encounter for antenatal screening for chromosomal anomalies |
| Z36.1 | Encounter for antenatal screening for raised alphafetoprotein level |
| Z36.2 | Encounter for other antenatal screening follow-up |
| Z36.3 | Encounter for antenatal screening for malformations |
| Z36.4 | Encounter for antenatal screening for fetal growth retardation |
| Z36.5 | Encounter for antenatal screening for isoimmunization |
| Z36.8 | Encounter for other antenatal screening |
| Z36.81 | Encounter for antenatal screening for hydrops fetalis |
| Z36.82 | Encounter for antenatal screening for nuchal translucency |
| Z36.83 | Encounter for fetal screening for congenital cardiac abnormalities |
| Z36.84 | Encounter for antenatal screening for fetal lung maturity |
| Z36.85 | Encounter for antenatal screening for Streptococcus B |
| Z36.86 | Encounter for antenatal screening for cervical length |
| Z36.87 | Encounter for antenatal screening for uncertain dates |
| Z36.88 | Encounter for antenatal screening for fetal macrosomia |
| Z36.89 | Encounter for other specified antenatal screening |
| Z36.9 | Encounter for antenatal screening, unspecified |
| Z37 | Outcome of delivery |
| Z37.0 | Single live birth |
| Z37.1 | Single stillbirth |
| Z37.2 | Twins, both liveborn |
| Z37.3 | Twins, one liveborn and one stillborn |
| Z37.4 | Twins, both stillborn |
| Z37.5 | Other multiple births, all liveborn |
| Z37.50 | Multiple births, unspecified, all liveborn |
| Z37.51 | Triplets, all liveborn |
| Z37.52 | Quadruplets, all liveborn |
| Z37.53 | Quintuplets, all liveborn |
| Z37.54 | Sextuplets, all liveborn |
| Z37.59 | Other multiple births, all liveborn |
| Z37.6 | Other multiple births, some liveborn |
| Z37.60 | Multiple births, unspecified, some liveborn |
| Z37.61 | Triplets, some liveborn |
| Z37.62 | Quadruplets, some liveborn |
| Z37.63 | Quintuplets, some liveborn |
| Z37.64 | Sextuplets, some liveborn |
| Z37.69 | Other multiple births, some liveborn |
| Z37.7 | Other multiple births, all stillborn |
| Z37.9 | Outcome of delivery, unspecified |
| Z38 | Liveborn infants according to place of birth and type of delivery |
| Z38.0 | Single liveborn infant, born in hospital |
| Z38.00 | Single liveborn infant, delivered vaginally |
| Z38.01 | Single liveborn infant, delivered by cesarean |
| Z38.1 | Single liveborn infant, born outside hospital |
| Z38.2 | Single liveborn infant, unspecified as to place of birth |
| Z38.3 | Twin liveborn infant, born in hospital |
| Z38.30 | Twin liveborn infant, delivered vaginally |
| Z38.31 | Twin liveborn infant, delivered by cesarean |
| Z38.4 | Twin liveborn infant, born outside hospital |
| Z38.5 | Twin liveborn infant, unspecified as to place of birth |
| Z38.6 | Other multiple liveborn infant, born in hospital |
| Z38.61 | Triplet liveborn infant, delivered vaginally |
| Z38.62 | Triplet liveborn infant, delivered by cesarean |
| Z38.63 | Quadruplet liveborn infant, delivered vaginally |
| Z38.64 | Quadruplet liveborn infant, delivered by cesarean |
| Z38.65 | Quintuplet liveborn infant, delivered vaginally |
| Z38.66 | Quintuplet liveborn infant, delivered by cesarean |
| Z38.68 | Other multiple liveborn infant, delivered vaginally |
| Z38.69 | Other multiple liveborn infant, delivered by cesarean |
| Z38.7 | Other multiple liveborn infant, born outside hospital |
| Z38.8 | Other multiple liveborn infant, unspecified as to place of birth |
| Z39 | Encounter for maternal postpartum care and examination |
| Z39.0 | Encounter for care and examination of mother immediately after delivery |
| Z39.1 | Encounter for care and examination of lactating mother |
| Z39.2 | Encounter for routine postpartum follow-up |