| O26612 | Liver and biliary tract disorders in pregnancy, second trimester |
| O26613 | Liver and biliary tract disord in pregnancy, third trimester Liver and biliary tract disorders in pregnancy, third trimester |
| O26619 | Liver and biliary tract disorders in pregnancy, unspecified trimester |
| O2662 | Liver and biliary tract disorders in childbirth |
| O2663 | Liver and biliary tract disorders in the puerperium |
| O2664 | Intrahepatic cholestasis of pregnancy |
| O26641 | Intrahepatic cholestasis of pregnancy, first trimester |
| O26642 | Intrahepatic cholestasis of pregnancy, second trimester |
| O26643 | Intrahepatic cholestasis of pregnancy, third trimester |
| O26649 | Intrahepatic cholestasis of pregnancy, unspecified trimester Intrahepatic cholestasis of pregnancy, unspecified trimester |
| O267 | Subluxation of symphysis (pubis) in pregnancy, childbirth and the puerperium |
| O2671 | Subluxation of symphysis (pubis) in pregnancy |
| 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 |
| O268 | Other specified pregnancy related conditions |
| O2681 | Pregnancy related exhaustion and fatigue |
| 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 |
| O2682 | Pregnancy related peripheral neuritis |
| O26821 | Pregnancy related peripheral neuritis, first trimester |
| O26822 | Pregnancy related peripheral neuritis, second trimester |
| O26823 | Pregnancy related peripheral neuritis, third trimester |
| O26829 | Pregnancy related peripheral neuritis, unspecified trimester Pregnancy related peripheral neuritis, unspecified trimester |
| O2683 | Pregnancy related renal disease |
| O26831 | Pregnancy related renal disease, first trimester |
| O26832 | Pregnancy related renal disease, second trimester |
| O26833 | Pregnancy related renal disease, third trimester |
| O26839 | Pregnancy related renal disease, unspecified trimester |
| O2684 | Uterine size-date discrepancy complicating pregnancy |
| 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 |
| O2685 | Spotting complicating pregnancy |
| 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) Pruritic urticarial papules and plaques of pregnancy (PUPPP) |
| O2687 | Cervical shortening |
| O26872 | Cervical shortening, second trimester |
| O26873 | Cervical shortening, third trimester |
| O26879 | Cervical shortening, unspecified trimester |
| O2689 | Other specified pregnancy related conditions |