| O36.01 | Maternal care for anti-D [Rh] antibodies | NON-BILLABLE CODE |
| O36.011 | Maternal care for anti-D [Rh] antibodies, first trimester | NON-BILLABLE CODE |
| O36.0110 | Maternal care for anti-D [Rh] antibodies, first trimester, not applicable or unspecified | BILLABLE CODE |
| O36.0111 | Maternal care for anti-D [Rh] antibodies, first trimester, fetus 1 | BILLABLE CODE |
| O36.0112 | Maternal care for anti-D [Rh] antibodies, first trimester, fetus 2 | BILLABLE CODE |
| O36.0113 | Maternal care for anti-D [Rh] antibodies, first trimester, fetus 3 | BILLABLE CODE |
| O36.0114 | Maternal care for anti-D [Rh] antibodies, first trimester, fetus 4 | BILLABLE CODE |
| O36.0115 | Maternal care for anti-D [Rh] antibodies, first trimester, fetus 5 | BILLABLE CODE |
| O36.0119 | Maternal care for anti-D [Rh] antibodies, first trimester, other fetus | BILLABLE CODE |
| O36.012 | Maternal care for anti-D [Rh] antibodies, second trimester | NON-BILLABLE CODE |
| O36.0120 | Maternal care for anti-D [Rh] antibodies, second trimester, not applicable or unspecified | BILLABLE CODE |
| O36.0121 | Maternal care for anti-D [Rh] antibodies, second trimester, fetus 1 | BILLABLE CODE |
| O36.0122 | Maternal care for anti-D [Rh] antibodies, second trimester, fetus 2 | BILLABLE CODE |
| O36.0123 | Maternal care for anti-D [Rh] antibodies, second trimester, fetus 3 | BILLABLE CODE |
| O36.0124 | Maternal care for anti-D [Rh] antibodies, second trimester, fetus 4 | BILLABLE CODE |
| O36.0125 | Maternal care for anti-D [Rh] antibodies, second trimester, fetus 5 | BILLABLE CODE |
| O36.0129 | Maternal care for anti-D [Rh] antibodies, second trimester, other fetus | BILLABLE CODE |
| O36.013 | Maternal care for anti-D [Rh] antibodies, third trimester | NON-BILLABLE CODE |
| O36.0130 | Maternal care for anti-D [Rh] antibodies, third trimester, not applicable or unspecified | BILLABLE CODE |
| O36.0131 | Maternal care for anti-D [Rh] antibodies, third trimester, fetus 1 | BILLABLE CODE |
| O36.0132 | Maternal care for anti-D [Rh] antibodies, third trimester, fetus 2 | BILLABLE CODE |
| O36.0133 | Maternal care for anti-D [Rh] antibodies, third trimester, fetus 3 | BILLABLE CODE |
| O36.0134 | Maternal care for anti-D [Rh] antibodies, third trimester, fetus 4 | BILLABLE CODE |
| O36.0135 | Maternal care for anti-D [Rh] antibodies, third trimester, fetus 5 | BILLABLE CODE |
| O36.0139 | Maternal care for anti-D [Rh] antibodies, third trimester, other fetus | BILLABLE CODE |
| O36.019 | Maternal care for anti-D [Rh] antibodies, unspecified trimester | NON-BILLABLE CODE |
| O36.0190 | Maternal care for anti-D [Rh] antibodies, unspecified trimester, not applicable or unspecified | BILLABLE CODE |
| O36.0191 | Maternal care for anti-D [Rh] antibodies, unspecified trimester, fetus 1 | BILLABLE CODE |
| O36.0192 | Maternal care for anti-D [Rh] antibodies, unspecified trimester, fetus 2 | BILLABLE CODE |
| O36.0193 | Maternal care for anti-D [Rh] antibodies, unspecified trimester, fetus 3 | BILLABLE CODE |
| O36.0194 | Maternal care for anti-D [Rh] antibodies, unspecified trimester, fetus 4 | BILLABLE CODE |
| O36.0195 | Maternal care for anti-D [Rh] antibodies, unspecified trimester, fetus 5 | BILLABLE CODE |
| O36.0199 | Maternal care for anti-D [Rh] antibodies, unspecified trimester, other fetus | BILLABLE CODE |
| O36.09 | Maternal care for other rhesus isoimmunization | NON-BILLABLE CODE |
| O36.091 | Maternal care for other rhesus isoimmunization, first trimester | NON-BILLABLE CODE |
| O36.0910 | Maternal care for other rhesus isoimmunization, first trimester, not applicable or unspecified | BILLABLE CODE |
| O36.0911 | Maternal care for other rhesus isoimmunization, first trimester, fetus 1 | BILLABLE CODE |
| O36.0912 | Maternal care for other rhesus isoimmunization, first trimester, fetus 2 | BILLABLE CODE |
| O36.0913 | Maternal care for other rhesus isoimmunization, first trimester, fetus 3 | BILLABLE CODE |
| O36.0914 | Maternal care for other rhesus isoimmunization, first trimester, fetus 4 | BILLABLE CODE |
| O36.0915 | Maternal care for other rhesus isoimmunization, first trimester, fetus 5 | BILLABLE CODE |
| O36.0919 | Maternal care for other rhesus isoimmunization, first trimester, other fetus | BILLABLE CODE |
| O36.092 | Maternal care for other rhesus isoimmunization, second trimester | NON-BILLABLE CODE |
| O36.0920 | Maternal care for other rhesus isoimmunization, second trimester, not applicable or unspecified | BILLABLE CODE |
| O36.0921 | Maternal care for other rhesus isoimmunization, second trimester, fetus 1 | BILLABLE CODE |
| O36.0922 | Maternal care for other rhesus isoimmunization, second trimester, fetus 2 | BILLABLE CODE |
| O36.0923 | Maternal care for other rhesus isoimmunization, second trimester, fetus 3 | BILLABLE CODE |
| O36.0924 | Maternal care for other rhesus isoimmunization, second trimester, fetus 4 | BILLABLE CODE |
| O36.0925 | Maternal care for other rhesus isoimmunization, second trimester, fetus 5 | BILLABLE CODE |
| O36.0929 | Maternal care for other rhesus isoimmunization, second trimester, other fetus | BILLABLE CODE |
| O36.093 | Maternal care for other rhesus isoimmunization, third trimester | NON-BILLABLE CODE |
| O36.0930 | Maternal care for other rhesus isoimmunization, third trimester, not applicable or unspecified | BILLABLE CODE |
| O36.0931 | Maternal care for other rhesus isoimmunization, third trimester, fetus 1 | BILLABLE CODE |
| O36.0932 | Maternal care for other rhesus isoimmunization, third trimester, fetus 2 | BILLABLE CODE |
| O36.0933 | Maternal care for other rhesus isoimmunization, third trimester, fetus 3 | BILLABLE CODE |
| O36.0934 | Maternal care for other rhesus isoimmunization, third trimester, fetus 4 | BILLABLE CODE |
| O36.0935 | Maternal care for other rhesus isoimmunization, third trimester, fetus 5 | BILLABLE CODE |
| O36.0939 | Maternal care for other rhesus isoimmunization, third trimester, other fetus | BILLABLE CODE |
| O36.099 | Maternal care for other rhesus isoimmunization, unspecified trimester | NON-BILLABLE CODE |
| O36.0990 | Maternal care for other rhesus isoimmunization, unspecified trimester, not applicable or unspecified | BILLABLE CODE |
| O36.0991 | Maternal care for other rhesus isoimmunization, unspecified trimester, fetus 1 | BILLABLE CODE |
| O36.0992 | Maternal care for other rhesus isoimmunization, unspecified trimester, fetus 2 | BILLABLE CODE |
| O36.0993 | Maternal care for other rhesus isoimmunization, unspecified trimester, fetus 3 | BILLABLE CODE |
| O36.0994 | Maternal care for other rhesus isoimmunization, unspecified trimester, fetus 4 | BILLABLE CODE |
| O36.0995 | Maternal care for other rhesus isoimmunization, unspecified trimester, fetus 5 | BILLABLE CODE |
| O36.0999 | Maternal care for other rhesus isoimmunization, unspecified trimester, other fetus | BILLABLE CODE |
