| PDX Collection 1424 (continued) |
| O9A311 | Physical abuse complicating pregnancy, first trimester |
| O9A312 | Physical abuse complicating pregnancy, second trimester |
| O9A313 | Physical abuse complicating pregnancy, third trimester |
| O9A319 | Physical abuse complicating pregnancy, unspecified trimester |
| O9A32 | Physical abuse complicating childbirth |
| O9A33 | Physical abuse complicating the puerperium |
| O9A411 | Sexual abuse complicating pregnancy, first trimester |
| O9A412 | Sexual abuse complicating pregnancy, second trimester |
| O9A413 | Sexual abuse complicating pregnancy, third trimester |
| O9A419 | Sexual abuse complicating pregnancy, unspecified trimester |
| O9A42 | Sexual abuse complicating childbirth |
| O9A43 | Sexual abuse complicating the puerperium |
| O9A511 | Psychological abuse complicating pregnancy, first trimester |
| O9A512 | Psychological abuse complicating pregnancy, second trimester |
| O9A513 | Psychological abuse complicating pregnancy, third trimester |
| O9A519 | Psychological abuse complicating pregnancy, unspecified trimester |
| O9A52 | Psychological abuse complicating childbirth |
| O9A53 | Psychological abuse complicating the puerperium |
| |
| PDX Collection 1425 |
| O26872 | Cervical shortening, second trimester |
| O26873 | Cervical shortening, third trimester |
| O26879 | Cervical shortening, unspecified trimester |
| O3431 | Maternal care for cervical incompetence, first trimester |
| O3432 | Maternal care for cervical incompetence, second trimester |
| O3433 | Maternal care for cervical incompetence, third trimester |
| |
| PDX Collection 1426 |
| O30131 | Triplet pregnancy, trichorionic/triamniotic, first trimester |
| O30132 | Triplet pregnancy, trichorionic/triamniotic, second trimester |
| O30133 | Triplet pregnancy, trichorionic/triamniotic, third trimester |
| O30139 | Triplet pregnancy, trichorionic/triamniotic, unspecified trimester |
| O30231 | Quadruplet pregnancy, quadrachorionic/quadra-amniotic, first trimester |
| O30232 | Quadruplet pregnancy, quadrachorionic/quadra-amniotic, second trimester |
| O30233 | Quadruplet pregnancy, quadrachorionic/quadra-amniotic, third trimester |
| O30239 | Quadruplet pregnancy, quadrachorionic/quadra-amniotic, unspecified trimester |
| O30831 | Other specified multiple gestation, number of chorions and amnions are both equal to the number of fetuses, first trimester |
| O30832 | Other specified multiple gestation, number of chorions and amnions are both equal to the number of fetuses, second trimester |
| O30833 | Other specified multiple gestation, number of chorions and amnions are both equal to the number of fetuses, third trimester |
| O30839 | Other specified multiple gestation, number of chorions and amnions are both equal to the number of fetuses, unspecified trimester |
| O3090 | Multiple gestation, unspecified, unspecified trimester |
| O3091 | Multiple gestation, unspecified, first trimester |
| O3092 | Multiple gestation, unspecified, second trimester |
| O3093 | Multiple gestation, unspecified, third trimester |
| O3110X0 | Continuing pregnancy after spontaneous abortion of one fetus or more, unspecified trimester, not applicable or unspecified |
| O3110X1 | Continuing pregnancy after spontaneous abortion of one fetus or more, unspecified trimester, fetus 1 |
| O3110X2 | Continuing pregnancy after spontaneous abortion of one fetus or more, unspecified trimester, fetus 2 |
| O3110X3 | Continuing pregnancy after spontaneous abortion of one fetus or more, unspecified trimester, fetus 3 |
| O3110X4 | Continuing pregnancy after spontaneous abortion of one fetus or more, unspecified trimester, fetus 4 |
| O3110X5 | Continuing pregnancy after spontaneous abortion of one fetus or more, unspecified trimester, fetus 5 |
| O3110X9 | Continuing pregnancy after spontaneous abortion of one fetus or more, unspecified trimester, other fetus |
| O3111X0 | Continuing pregnancy after spontaneous abortion of one fetus or more, first trimester, not applicable or unspecified |
| O3111X1 | Continuing pregnancy after spontaneous abortion of one fetus or more, first trimester, fetus 1 |
| O3111X2 | Continuing pregnancy after spontaneous abortion of one fetus or more, first trimester, fetus 2 |
| O3111X3 | Continuing pregnancy after spontaneous abortion of one fetus or more, first trimester, fetus 3 |
| O3111X4 | Continuing pregnancy after spontaneous abortion of one fetus or more, first trimester, fetus 4 |
| O3111X5 | Continuing pregnancy after spontaneous abortion of one fetus or more, first trimester, fetus 5 |
| O3111X9 | Continuing pregnancy after spontaneous abortion of one fetus or more, first trimester, other fetus |
| O3112X0 | Continuing pregnancy after spontaneous abortion of one fetus or more, second trimester, not applicable or unspecified |
| O3112X1 | Continuing pregnancy after spontaneous abortion of one fetus or more, second trimester, fetus 1 |
| O3112X2 | Continuing pregnancy after spontaneous abortion of one fetus or more, second trimester, fetus 2 |
| O3112X3 | Continuing pregnancy after spontaneous abortion of one fetus or more, second trimester, fetus 3 |
| O3112X4 | Continuing pregnancy after spontaneous abortion of one fetus or more, second trimester, fetus 4 |
| O3112X5 | Continuing pregnancy after spontaneous abortion of one fetus or more, second trimester, fetus 5 |
| O3112X9 | Continuing pregnancy after spontaneous abortion of one fetus or more, second trimester, other fetus |
| O3113X0 | Continuing pregnancy after spontaneous abortion of one fetus or more, third trimester, not applicable or unspecified |
| O3113X1 | Continuing pregnancy after spontaneous abortion of one fetus or more, third trimester, fetus 1 |
| O3113X2 | Continuing pregnancy after spontaneous abortion of one fetus or more, third trimester, fetus 2 |
| O3113X3 | Continuing pregnancy after spontaneous abortion of one fetus or more, third trimester, fetus 3 |
| O3113X4 | Continuing pregnancy after spontaneous abortion of one fetus or more, third trimester, fetus 4 |
| O3113X5 | Continuing pregnancy after spontaneous abortion of one fetus or more, third trimester, fetus 5 |
| O3113X9 | Continuing pregnancy after spontaneous abortion of one fetus or more, third trimester, other fetus |
| O3120X0 | Continuing pregnancy after intrauterine death of one fetus or more, unspecified trimester, not applicable or unspecified |
| O3120X1 | Continuing pregnancy after intrauterine death of one fetus or more, unspecified trimester, fetus 1 |
| O3120X2 | Continuing pregnancy after intrauterine death of one fetus or more, unspecified trimester, fetus 2 |
| O3120X3 | Continuing pregnancy after intrauterine death of one fetus or more, unspecified trimester, fetus 3 |
| O3120X4 | Continuing pregnancy after intrauterine death of one fetus or more, unspecified trimester, fetus 4 |
| O3120X5 | Continuing pregnancy after intrauterine death of one fetus or more, unspecified trimester, fetus 5 |
| O3120X9 | Continuing pregnancy after intrauterine death of one fetus or more, unspecified trimester, other fetus |
| O3121X0 | Continuing pregnancy after intrauterine death of one fetus or more, first trimester, not applicable or unspecified |
| O3121X1 | Continuing pregnancy after intrauterine death of one fetus or more, first trimester, fetus 1 |
| O3121X2 | Continuing pregnancy after intrauterine death of one fetus or more, first trimester, fetus 2 |
| O3121X3 | Continuing pregnancy after intrauterine death of one fetus or more, first trimester, fetus 3 |
| O3121X4 | Continuing pregnancy after intrauterine death of one fetus or more, first trimester, fetus 4 |
| O3121X5 | Continuing pregnancy after intrauterine death of one fetus or more, first trimester, fetus 5 |
| O3121X9 | Continuing pregnancy after intrauterine death of one fetus or more, first trimester, other fetus |
| O3122X0 | Continuing pregnancy after intrauterine death of one fetus or more, second trimester, not applicable or unspecified |
| O3122X1 | Continuing pregnancy after intrauterine death of one fetus or more, second trimester, fetus 1 |
| O3122X2 | Continuing pregnancy after intrauterine death of one fetus or more, second trimester, fetus 2 |
| O3122X3 | Continuing pregnancy after intrauterine death of one fetus or more, second trimester, fetus 3 |
| O3122X4 | Continuing pregnancy after intrauterine death of one fetus or more, second trimester, fetus 4 |
| O3122X5 | Continuing pregnancy after intrauterine death of one fetus or more, second trimester, fetus 5 |
| O3122X9 | Continuing pregnancy after intrauterine death of one fetus or more, second trimester, other fetus |
| O3123X0 | Continuing pregnancy after intrauterine death of one fetus or more, third trimester, not applicable or unspecified |
| O3123X1 | Continuing pregnancy after intrauterine death of one fetus or more, third trimester, fetus 1 |
| O3123X2 | Continuing pregnancy after intrauterine death of one fetus or more, third trimester, fetus 2 |
| O3123X3 | Continuing pregnancy after intrauterine death of one fetus or more, third trimester, fetus 3 |
| O3123X4 | Continuing pregnancy after intrauterine death of one fetus or more, third trimester, fetus 4 |
| O3123X5 | Continuing pregnancy after intrauterine death of one fetus or more, third trimester, fetus 5 |
| O3123X9 | Continuing pregnancy after intrauterine death of one fetus or more, third trimester, other fetus |
| O3131X0 | Continuing pregnancy after elective fetal reduction of one fetus or more, first trimester, not applicable or unspecified |
| O3131X1 | Continuing pregnancy after elective fetal reduction of one fetus or more, first trimester, fetus 1 |
| O3131X2 | Continuing pregnancy after elective fetal reduction of one fetus or more, first trimester, fetus 2 |
| O3131X3 | Continuing pregnancy after elective fetal reduction of one fetus or more, first trimester, fetus 3 |
| O3131X4 | Continuing pregnancy after elective fetal reduction of one fetus or more, first trimester, fetus 4 |
| O3131X5 | Continuing pregnancy after elective fetal reduction of one fetus or more, first trimester, fetus 5 |
| O3131X9 | Continuing pregnancy after elective fetal reduction of one fetus or more, first trimester, other fetus |
| O3132X0 | Continuing pregnancy after elective fetal reduction of one fetus or more, second trimester, not applicable or unspecified |
| O3132X1 | Continuing pregnancy after elective fetal reduction of one fetus or more, second trimester, fetus 1 |
| O3132X2 | Continuing pregnancy after elective fetal reduction of one fetus or more, second trimester, fetus 2 |
| O3132X3 | Continuing pregnancy after elective fetal reduction of one fetus or more, second trimester, fetus 3 |
| O3132X4 | Continuing pregnancy after elective fetal reduction of one fetus or more, second trimester, fetus 4 |
| O3132X5 | Continuing pregnancy after elective fetal reduction of one fetus or more, second trimester, fetus 5 |
| O3132X9 | Continuing pregnancy after elective fetal reduction of one fetus or more, second trimester, other fetus |
| O3133X0 | Continuing pregnancy after elective fetal reduction of one fetus or more, third trimester, not applicable or unspecified |
| O3133X1 | Continuing pregnancy after elective fetal reduction of one fetus or more, third trimester, fetus 1 |
| O3133X2 | Continuing pregnancy after elective fetal reduction of one fetus or more, third trimester, fetus 2 |
| O3133X3 | Continuing pregnancy after elective fetal reduction of one fetus or more, third trimester, fetus 3 |
| O3133X4 | Continuing pregnancy after elective fetal reduction of one fetus or more, third trimester, fetus 4 |
| O3133X5 | Continuing pregnancy after elective fetal reduction of one fetus or more, third trimester, fetus 5 |
| O3133X9 | Continuing pregnancy after elective fetal reduction of one fetus or more, third trimester, other fetus |
| O318X10 | Other complications specific to multiple gestation, first trimester, not applicable or unspecified |
| O318X11 | Other complications specific to multiple gestation, first trimester, fetus 1 |
| O318X12 | Other complications specific to multiple gestation, first trimester, fetus 2 |
| O318X13 | Other complications specific to multiple gestation, first trimester, fetus 3 |
| O318X14 | Other complications specific to multiple gestation, first trimester, fetus 4 |
| O318X15 | Other complications specific to multiple gestation, first trimester, fetus 5 |
| O318X19 | Other complications specific to multiple gestation, first trimester, other fetus |
| O318X20 | Other complications specific to multiple gestation, second trimester, not applicable or unspecified |
| O318X21 | Other complications specific to multiple gestation, second trimester, fetus 1 |
| O318X22 | Other complications specific to multiple gestation, second trimester, fetus 2 |
| O318X23 | Other complications specific to multiple gestation, second trimester, fetus 3 |
| O318X24 | Other complications specific to multiple gestation, second trimester, fetus 4 |
| O318X25 | Other complications specific to multiple gestation, second trimester, fetus 5 |
| O318X29 | Other complications specific to multiple gestation, second trimester, other fetus |
| O318X30 | Other complications specific to multiple gestation, third trimester, not applicable or unspecified |
| O318X31 | Other complications specific to multiple gestation, third trimester, fetus 1 |
| O318X32 | Other complications specific to multiple gestation, third trimester, fetus 2 |
| O318X33 | Other complications specific to multiple gestation, third trimester, fetus 3 |
| O318X34 | Other complications specific to multiple gestation, third trimester, fetus 4 |
| O318X35 | Other complications specific to multiple gestation, third trimester, fetus 5 |
| O318X39 | Other complications specific to multiple gestation, third trimester, other fetus |
| O318X90 | Other complications specific to multiple gestation, unspecified trimester, not applicable or unspecified |
| O318X91 | Other complications specific to multiple gestation, unspecified trimester, fetus 1 |
| O318X92 | Other complications specific to multiple gestation, unspecified trimester, fetus 2 |
| O318X93 | Other complications specific to multiple gestation, unspecified trimester, fetus 3 |
| O318X94 | Other complications specific to multiple gestation, unspecified trimester, fetus 4 |
| O318X95 | Other complications specific to multiple gestation, unspecified trimester, fetus 5 |
| O318X99 | Other complications specific to multiple gestation, unspecified trimester, other fetus |
| O320XX0 | Maternal care for unstable lie, not applicable or unspecified |
| O320XX1 | Maternal care for unstable lie, fetus 1 |
| O320XX2 | Maternal care for unstable lie, fetus 2 |
| O320XX3 | Maternal care for unstable lie, fetus 3 |
| O320XX4 | Maternal care for unstable lie, fetus 4 |
| O320XX5 | Maternal care for unstable lie, fetus 5 |
| O320XX9 | Maternal care for unstable lie, other fetus |
| O321XX0 | Maternal care for breech presentation, not applicable or unspecified |
| O321XX1 | Maternal care for breech presentation, fetus 1 |
| O321XX2 | Maternal care for breech presentation, fetus 2 |
| O321XX3 | Maternal care for breech presentation, fetus 3 |
| O321XX4 | Maternal care for breech presentation, fetus 4 |
| O321XX5 | Maternal care for breech presentation, fetus 5 |
| O321XX9 | Maternal care for breech presentation, other fetus |
| O322XX0 | Maternal care for transverse and oblique lie, not applicable or unspecified |
| O322XX1 | Maternal care for transverse and oblique lie, fetus 1 |
| O322XX2 | Maternal care for transverse and oblique lie, fetus 2 |
| O322XX3 | Maternal care for transverse and oblique lie, fetus 3 |
| O322XX4 | Maternal care for transverse and oblique lie, fetus 4 |
| O322XX5 | Maternal care for transverse and oblique lie, fetus 5 |
| O322XX9 | Maternal care for transverse and oblique lie, other fetus |
| O323XX0 | Maternal care for face, brow and chin presentation, not applicable or unspecified |
| O323XX1 | Maternal care for face, brow and chin presentation, fetus 1 |
| O323XX2 | Maternal care for face, brow and chin presentation, fetus 2 |
| O323XX3 | Maternal care for face, brow and chin presentation, fetus 3 |
| O323XX4 | Maternal care for face, brow and chin presentation, fetus 4 |
| O323XX5 | Maternal care for face, brow and chin presentation, fetus 5 |
| O323XX9 | Maternal care for face, brow and chin presentation, other fetus |
| O324XX0 | Maternal care for high head at term, not applicable or unspecified |
| O324XX1 | Maternal care for high head at term, fetus 1 |
| O324XX2 | Maternal care for high head at term, fetus 2 |
| O324XX3 | Maternal care for high head at term, fetus 3 |
| O324XX4 | Maternal care for high head at term, fetus 4 |
| O324XX5 | Maternal care for high head at term, fetus 5 |
| O324XX9 | Maternal care for high head at term, other fetus |
| O326XX0 | Maternal care for compound presentation, not applicable or unspecified |
| O326XX1 | Maternal care for compound presentation, fetus 1 |
| O326XX2 | Maternal care for compound presentation, fetus 2 |
| O326XX3 | Maternal care for compound presentation, fetus 3 |
| O326XX4 | Maternal care for compound presentation, fetus 4 |
| O326XX5 | Maternal care for compound presentation, fetus 5 |
| O326XX9 | Maternal care for compound presentation, other fetus |
| O328XX0 | Maternal care for other malpresentation of fetus, not applicable or unspecified |
| O328XX1 | Maternal care for other malpresentation of fetus, fetus 1 |
| O328XX2 | Maternal care for other malpresentation of fetus, fetus 2 |
| O328XX3 | Maternal care for other malpresentation of fetus, fetus 3 |
| O328XX4 | Maternal care for other malpresentation of fetus, fetus 4 |
| O328XX5 | Maternal care for other malpresentation of fetus, fetus 5 |
| O328XX9 | Maternal care for other malpresentation of fetus, other fetus |
| O329XX0 | Maternal care for malpresentation of fetus, unspecified, not applicable or unspecified |
| O329XX1 | Maternal care for malpresentation of fetus, unspecified, fetus 1 |
| O329XX2 | Maternal care for malpresentation of fetus, unspecified, fetus 2 |
| O329XX3 | Maternal care for malpresentation of fetus, unspecified, fetus 3 |
| O329XX4 | Maternal care for malpresentation of fetus, unspecified, fetus 4 |
| O329XX5 | Maternal care for malpresentation of fetus, unspecified, fetus 5 |
| O329XX9 | Maternal care for malpresentation of fetus, unspecified, other fetus |
| O80 | Encounter for full-term uncomplicated delivery |
| |
| PDX Collection 1427 |
| O330 | Maternal care for disproportion due to deformity of maternal pelvic bones |
| |
| PDX Collection 1428 |
| O360110 | Maternal care for anti-D [Rh] antibodies, first trimester, not applicable or unspecified |
| O360111 | Maternal care for anti-D [Rh] antibodies, first trimester, fetus 1 |
| O360112 | Maternal care for anti-D [Rh] antibodies, first trimester, fetus 2 |
| O360113 | Maternal care for anti-D [Rh] antibodies, first trimester, fetus 3 |
| O360114 | Maternal care for anti-D [Rh] antibodies, first trimester, fetus 4 |
| O360115 | Maternal care for anti-D [Rh] antibodies, first trimester, fetus 5 |
| O360119 | Maternal care for anti-D [Rh] antibodies, first trimester, other fetus |
| O360120 | Maternal care for anti-D [Rh] antibodies, second trimester, not applicable or unspecified |
| O360121 | Maternal care for anti-D [Rh] antibodies, second trimester, fetus 1 |
| O360122 | Maternal care for anti-D [Rh] antibodies, second trimester, fetus 2 |
| O360123 | Maternal care for anti-D [Rh] antibodies, second trimester, fetus 3 |
| O360124 | Maternal care for anti-D [Rh] antibodies, second trimester, fetus 4 |
| O360125 | Maternal care for anti-D [Rh] antibodies, second trimester, fetus 5 |
| O360129 | Maternal care for anti-D [Rh] antibodies, second trimester, other fetus |
| O360130 | Maternal care for anti-D [Rh] antibodies, third trimester, not applicable or unspecified |
| O360131 | Maternal care for anti-D [Rh] antibodies, third trimester, fetus 1 |
| O360132 | Maternal care for anti-D [Rh] antibodies, third trimester, fetus 2 |
| O360133 | Maternal care for anti-D [Rh] antibodies, third trimester, fetus 3 |
| O360134 | Maternal care for anti-D [Rh] antibodies, third trimester, fetus 4 |
| O360135 | Maternal care for anti-D [Rh] antibodies, third trimester, fetus 5 |
| O360139 | Maternal care for anti-D [Rh] antibodies, third trimester, other fetus |
| O360910 | Maternal care for other rhesus isoimmunization, first trimester, not applicable or unspecified |
| O360911 | Maternal care for other rhesus isoimmunization, first trimester, fetus 1 |
| O360912 | Maternal care for other rhesus isoimmunization, first trimester, fetus 2 |
| O360913 | Maternal care for other rhesus isoimmunization, first trimester, fetus 3 |
| O360914 | Maternal care for other rhesus isoimmunization, first trimester, fetus 4 |
| O360915 | Maternal care for other rhesus isoimmunization, first trimester, fetus 5 |
| O360919 | Maternal care for other rhesus isoimmunization, first trimester, other fetus |
| O360920 | Maternal care for other rhesus isoimmunization, second trimester, not applicable or unspecified |
| O360921 | Maternal care for other rhesus isoimmunization, second trimester, fetus 1 |
| O360922 | Maternal care for other rhesus isoimmunization, second trimester, fetus 2 |
| O360923 | Maternal care for other rhesus isoimmunization, second trimester, fetus 3 |
| O360924 | Maternal care for other rhesus isoimmunization, second trimester, fetus 4 |
| O360925 | Maternal care for other rhesus isoimmunization, second trimester, fetus 5 |
| O360929 | Maternal care for other rhesus isoimmunization, second trimester, other fetus |
| O360930 | Maternal care for other rhesus isoimmunization, third trimester, not applicable or unspecified |
| O360931 | Maternal care for other rhesus isoimmunization, third trimester, fetus 1 |
| O360932 | Maternal care for other rhesus isoimmunization, third trimester, fetus 2 |
| O360933 | Maternal care for other rhesus isoimmunization, third trimester, fetus 3 |
| O360934 | Maternal care for other rhesus isoimmunization, third trimester, fetus 4 |
| O360935 | Maternal care for other rhesus isoimmunization, third trimester, fetus 5 |
| O360939 | Maternal care for other rhesus isoimmunization, third trimester, other fetus |
| |
| PDX Collection 1429 |
| O364XX0 | Maternal care for intrauterine death, not applicable or unspecified |
| O364XX1 | Maternal care for intrauterine death, fetus 1 |
| O364XX2 | Maternal care for intrauterine death, fetus 2 |
| O364XX3 | Maternal care for intrauterine death, fetus 3 |
| O364XX4 | Maternal care for intrauterine death, fetus 4 |
| O364XX5 | Maternal care for intrauterine death, fetus 5 |
| O364XX9 | Maternal care for intrauterine death, other fetus |
| |
| PDX Collection 1430 |
| O4101X0 | Oligohydramnios, first trimester, not applicable or unspecified |
| O4101X1 | Oligohydramnios, first trimester, fetus 1 |
| O4101X2 | Oligohydramnios, first trimester, fetus 2 |
| O4101X3 | Oligohydramnios, first trimester, fetus 3 |
| O4101X4 | Oligohydramnios, first trimester, fetus 4 |
| O4101X5 | Oligohydramnios, first trimester, fetus 5 |
| O4101X9 | Oligohydramnios, first trimester, other fetus |
| O4102X0 | Oligohydramnios, second trimester, not applicable or unspecified |
| O4102X1 | Oligohydramnios, second trimester, fetus 1 |
| O4102X2 | Oligohydramnios, second trimester, fetus 2 |
| O4102X3 | Oligohydramnios, second trimester, fetus 3 |
| O4102X4 | Oligohydramnios, second trimester, fetus 4 |
| O4102X5 | Oligohydramnios, second trimester, fetus 5 |
| O4102X9 | Oligohydramnios, second trimester, other fetus |
| O4103X0 | Oligohydramnios, third trimester, not applicable or unspecified |
| O4103X1 | Oligohydramnios, third trimester, fetus 1 |
| O4103X2 | Oligohydramnios, third trimester, fetus 2 |
| O4103X3 | Oligohydramnios, third trimester, fetus 3 |
| O4103X4 | Oligohydramnios, third trimester, fetus 4 |
| O4103X5 | Oligohydramnios, third trimester, fetus 5 |
| O4103X9 | Oligohydramnios, third trimester, other fetus |
| |
| PDX Collection 1431 |
| O411010 | Infection of amniotic sac and membranes, unspecified, first trimester, not applicable or unspecified |
| O411011 | Infection of amniotic sac and membranes, unspecified, first trimester, fetus 1 |
| O411012 | Infection of amniotic sac and membranes, unspecified, first trimester, fetus 2 |
| O411013 | Infection of amniotic sac and membranes, unspecified, first trimester, fetus 3 |
| O411014 | Infection of amniotic sac and membranes, unspecified, first trimester, fetus 4 |
| O411015 | Infection of amniotic sac and membranes, unspecified, first trimester, fetus 5 |
| O411019 | Infection of amniotic sac and membranes, unspecified, first trimester, other fetus |
| O411020 | Infection of amniotic sac and membranes, unspecified, second trimester, not applicable or unspecified |
| O411021 | Infection of amniotic sac and membranes, unspecified, second trimester, fetus 1 |
| O411022 | Infection of amniotic sac and membranes, unspecified, second trimester, fetus 2 |
| O411023 | Infection of amniotic sac and membranes, unspecified, second trimester, fetus 3 |
| O411024 | Infection of amniotic sac and membranes, unspecified, second trimester, fetus 4 |
| O411025 | Infection of amniotic sac and membranes, unspecified, second trimester, fetus 5 |
| O411029 | Infection of amniotic sac and membranes, unspecified, second trimester, other fetus |
| O411030 | Infection of amniotic sac and membranes, unspecified, third trimester, not applicable or unspecified |
| O411031 | Infection of amniotic sac and membranes, unspecified, third trimester, fetus 1 |
| O411032 | Infection of amniotic sac and membranes, unspecified, third trimester, fetus 2 |
| O411033 | Infection of amniotic sac and membranes, unspecified, third trimester, fetus 3 |
| O411034 | Infection of amniotic sac and membranes, unspecified, third trimester, fetus 4 |
| O411035 | Infection of amniotic sac and membranes, unspecified, third trimester, fetus 5 |
| O411039 | Infection of amniotic sac and membranes, unspecified, third trimester, other fetus |
| O411210 | Chorioamnionitis, first trimester, not applicable or unspecified |
| O411211 | Chorioamnionitis, first trimester, fetus 1 |
| O411212 | Chorioamnionitis, first trimester, fetus 2 |
| O411213 | Chorioamnionitis, first trimester, fetus 3 |
| O411214 | Chorioamnionitis, first trimester, fetus 4 |
| O411215 | Chorioamnionitis, first trimester, fetus 5 |
| O411219 | Chorioamnionitis, first trimester, other fetus |
| O411220 | Chorioamnionitis, second trimester, not applicable or unspecified |
| O411221 | Chorioamnionitis, second trimester, fetus 1 |
| O411222 | Chorioamnionitis, second trimester, fetus 2 |
| O411223 | Chorioamnionitis, second trimester, fetus 3 |
| O411224 | Chorioamnionitis, second trimester, fetus 4 |
| O411225 | Chorioamnionitis, second trimester, fetus 5 |
| O411229 | Chorioamnionitis, second trimester, other fetus |
| O411230 | Chorioamnionitis, third trimester, not applicable or unspecified |
| O411231 | Chorioamnionitis, third trimester, fetus 1 |
| O411232 | Chorioamnionitis, third trimester, fetus 2 |
| O411233 | Chorioamnionitis, third trimester, fetus 3 |
| O411234 | Chorioamnionitis, third trimester, fetus 4 |
| O411235 | Chorioamnionitis, third trimester, fetus 5 |
| O411239 | Chorioamnionitis, third trimester, other fetus |
| O411410 | Placentitis, first trimester, not applicable or unspecified |
| O411411 | Placentitis, first trimester, fetus 1 |
| O411412 | Placentitis, first trimester, fetus 2 |
| O411413 | Placentitis, first trimester, fetus 3 |
| O411414 | Placentitis, first trimester, fetus 4 |
| O411415 | Placentitis, first trimester, fetus 5 |
| O411419 | Placentitis, first trimester, other fetus |
| O411420 | Placentitis, second trimester, not applicable or unspecified |
| O411421 | Placentitis, second trimester, fetus 1 |
| O411422 | Placentitis, second trimester, fetus 2 |
| O411423 | Placentitis, second trimester, fetus 3 |
| O411424 | Placentitis, second trimester, fetus 4 |
| O411425 | Placentitis, second trimester, fetus 5 |
| O411429 | Placentitis, second trimester, other fetus |
| O411430 | Placentitis, third trimester, not applicable or unspecified |
| O411431 | Placentitis, third trimester, fetus 1 |
| O411432 | Placentitis, third trimester, fetus 2 |
| O411433 | Placentitis, third trimester, fetus 3 |
| O411434 | Placentitis, third trimester, fetus 4 |
| O411435 | Placentitis, third trimester, fetus 5 |
| O411439 | Placentitis, third trimester, other fetus |
| |
| PDX Collection 1432 |
| O114 | Pre-existing hypertension with pre-eclampsia, complicating childbirth |
| O115 | Pre-existing hypertension with pre-eclampsia, complicating the puerperium |
| O1204 | Gestational edema, complicating childbirth |
| O1205 | Gestational edema, complicating the puerperium |
| O1214 | Gestational proteinuria, complicating childbirth |
| O1215 | Gestational proteinuria, complicating the puerperium |
| O1224 | Gestational edema with proteinuria, complicating childbirth |
| O1225 | Gestational edema with proteinuria, complicating the puerperium |
| O134 | Gestational [pregnancy-induced] hypertension without significant proteinuria, complicating childbirth |
| O135 | Gestational [pregnancy-induced] hypertension without significant proteinuria, complicating the puerperium |
| O1404 | Mild to moderate pre-eclampsia, complicating childbirth |
| O1405 | Mild to moderate pre-eclampsia, complicating the puerperium |
| O1414 | Severe pre-eclampsia complicating childbirth |
| O1415 | Severe pre-eclampsia, complicating the puerperium |
| O1424 | HELLP syndrome, complicating childbirth |
| O1425 | HELLP syndrome, complicating the puerperium |
| O1494 | Unspecified pre-eclampsia, complicating childbirth |
| O1495 | Unspecified pre-eclampsia, complicating the puerperium |
| O164 | Unspecified maternal hypertension, complicating childbirth |
| O165 | Unspecified maternal hypertension, complicating the puerperium |
| O2510 | Malnutrition in pregnancy, unspecified trimester |
| O2511 | Malnutrition in pregnancy, first trimester |
| O2512 | Malnutrition in pregnancy, second trimester |
| O2513 | Malnutrition in pregnancy, third trimester |
| O252 | Malnutrition in childbirth |
| O253 | Malnutrition in the puerperium |
| O2610 | Low weight gain in pregnancy, unspecified trimester |
| O2611 | Low weight gain in pregnancy, first trimester |
| O2612 | Low weight gain in pregnancy, second trimester |
| O2613 | Low weight gain in pregnancy, third trimester |
| O2630 | Retained intrauterine contraceptive device in pregnancy, unspecified trimester |
| O2631 | Retained intrauterine contraceptive device in pregnancy, first trimester |
| O2632 | Retained intrauterine contraceptive device in pregnancy, second trimester |
| O2633 | Retained intrauterine contraceptive device in pregnancy, third trimester |
| O2640 | Herpes gestationis, unspecified trimester |
| O2641 | Herpes gestationis, first trimester |
| O2642 | Herpes gestationis, second trimester |
| O2643 | Herpes gestationis, third trimester |
| O2663 | Liver and biliary tract disorders in the puerperium |
| O26711 | Subluxation of symphysis (pubis) in pregnancy, first trimester |
| O26712 | Subluxation of symphysis (pubis) in pregnancy, second trimester |
| O26713 | Subluxation of symphysis (pubis) in pregnancy, third trimester |
| O26719 | Subluxation of symphysis (pubis) in pregnancy, unspecified trimester |
| O2672 | Subluxation of symphysis (pubis) in childbirth |
| O2673 | Subluxation of symphysis (pubis) in the puerperium |
| O26811 | Pregnancy related exhaustion and fatigue, first trimester |
| O26812 | Pregnancy related exhaustion and fatigue, second trimester |
| O26813 | Pregnancy related exhaustion and fatigue, third trimester |
| O26819 | Pregnancy related exhaustion and fatigue, unspecified trimester |
| O26841 | Uterine size-date discrepancy, first trimester |
| O26842 | Uterine size-date discrepancy, second trimester |
| O26843 | Uterine size-date discrepancy, third trimester |
| O26849 | Uterine size-date discrepancy, unspecified trimester |
| O26851 | Spotting complicating pregnancy, first trimester |
| O26852 | Spotting complicating pregnancy, second trimester |
| O26853 | Spotting complicating pregnancy, third trimester |
| O26859 | Spotting complicating pregnancy, unspecified trimester |
| O2686 | Pruritic urticarial papules and plaques of pregnancy (PUPPP) |
| O26891 | Other specified pregnancy related conditions, first trimester |
| O26892 | Other specified pregnancy related conditions, second trimester |
| O26893 | Other specified pregnancy related conditions, third trimester |
| O26899 | Other specified pregnancy related conditions, unspecified trimester |
| O2690 | Pregnancy related conditions, unspecified, unspecified trimester |
| O2691 | Pregnancy related conditions, unspecified, first trimester |
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