ICD-10-CM › O
ICD-10-CM codes starting with O
3,093 codes, page 19 of 31. Every code ever valid for billing is listed, including those now retired.
| Code | Description | Status |
|---|---|---|
| O36.8133 | Decreased fetal movements, third trimester, fetus 3 | Valid |
| O36.8134 | Decreased fetal movements, third trimester, fetus 4 | Valid |
| O36.8135 | Decreased fetal movements, third trimester, fetus 5 | Valid |
| O36.8139 | Decreased fetal movements, third trimester, other fetus | Valid |
| O36.819 | Decreased fetal movements, unspecified trimester | Not billable |
| O36.8190 | Decreased fetal movements, unspecified trimester, not applicable or unspecified | Valid |
| O36.8191 | Decreased fetal movements, unspecified trimester, fetus 1 | Valid |
| O36.8192 | Decreased fetal movements, unspecified trimester, fetus 2 | Valid |
| O36.8193 | Decreased fetal movements, unspecified trimester, fetus 3 | Valid |
| O36.8194 | Decreased fetal movements, unspecified trimester, fetus 4 | Valid |
| O36.8195 | Decreased fetal movements, unspecified trimester, fetus 5 | Valid |
| O36.8199 | Decreased fetal movements, unspecified trimester, other fetus | Valid |
| O36.82 | Fetal anemia and thrombocytopenia | Not billable |
| O36.821 | Fetal anemia and thrombocytopenia, first trimester | Not billable |
| O36.8210 | Fetal anemia and thrombocytopenia, first trimester, not applicable or unspecified | Valid |
| O36.8211 | Fetal anemia and thrombocytopenia, first trimester, fetus 1 | Valid |
| O36.8212 | Fetal anemia and thrombocytopenia, first trimester, fetus 2 | Valid |
| O36.8213 | Fetal anemia and thrombocytopenia, first trimester, fetus 3 | Valid |
| O36.8214 | Fetal anemia and thrombocytopenia, first trimester, fetus 4 | Valid |
| O36.8215 | Fetal anemia and thrombocytopenia, first trimester, fetus 5 | Valid |
| O36.8219 | Fetal anemia and thrombocytopenia, first trimester, other fetus | Valid |
| O36.822 | Fetal anemia and thrombocytopenia, second trimester | Not billable |
| O36.8220 | Fetal anemia and thrombocytopenia, second trimester, not applicable or unspecified | Valid |
| O36.8221 | Fetal anemia and thrombocytopenia, second trimester, fetus 1 | Valid |
| O36.8222 | Fetal anemia and thrombocytopenia, second trimester, fetus 2 | Valid |
| O36.8223 | Fetal anemia and thrombocytopenia, second trimester, fetus 3 | Valid |
| O36.8224 | Fetal anemia and thrombocytopenia, second trimester, fetus 4 | Valid |
| O36.8225 | Fetal anemia and thrombocytopenia, second trimester, fetus 5 | Valid |
| O36.8229 | Fetal anemia and thrombocytopenia, second trimester, other fetus | Valid |
| O36.823 | Fetal anemia and thrombocytopenia, third trimester | Not billable |
| O36.8230 | Fetal anemia and thrombocytopenia, third trimester, not applicable or unspecified | Valid |
| O36.8231 | Fetal anemia and thrombocytopenia, third trimester, fetus 1 | Valid |
| O36.8232 | Fetal anemia and thrombocytopenia, third trimester, fetus 2 | Valid |
| O36.8233 | Fetal anemia and thrombocytopenia, third trimester, fetus 3 | Valid |
| O36.8234 | Fetal anemia and thrombocytopenia, third trimester, fetus 4 | Valid |
| O36.8235 | Fetal anemia and thrombocytopenia, third trimester, fetus 5 | Valid |
| O36.8239 | Fetal anemia and thrombocytopenia, third trimester, other fetus | Valid |
| O36.829 | Fetal anemia and thrombocytopenia, unspecified trimester | Not billable |
| O36.8290 | Fetal anemia and thrombocytopenia, unspecified trimester, not applicable or unspecified | Valid |
| O36.8291 | Fetal anemia and thrombocytopenia, unspecified trimester, fetus 1 | Valid |
| O36.8292 | Fetal anemia and thrombocytopenia, unspecified trimester, fetus 2 | Valid |
| O36.8293 | Fetal anemia and thrombocytopenia, unspecified trimester, fetus 3 | Valid |
| O36.8294 | Fetal anemia and thrombocytopenia, unspecified trimester, fetus 4 | Valid |
| O36.8295 | Fetal anemia and thrombocytopenia, unspecified trimester, fetus 5 | Valid |
| O36.8299 | Fetal anemia and thrombocytopenia, unspecified trimester, other fetus | Valid |
| O36.83 | Maternal care for abnormalities of the fetal heart rate or rhythm | Not billable |
| O36.831 | Maternal care for abnormalities of the fetal heart rate or rhythm, first trimester | Not billable |
| O36.8310 | Maternal care for abnormalities of the fetal heart rate or rhythm, first trimester, not applicable or unspecified | Valid |
| O36.8311 | Maternal care for abnormalities of the fetal heart rate or rhythm, first trimester, fetus 1 | Valid |
| O36.8312 | Maternal care for abnormalities of the fetal heart rate or rhythm, first trimester, fetus 2 | Valid |
| O36.8313 | Maternal care for abnormalities of the fetal heart rate or rhythm, first trimester, fetus 3 | Valid |
| O36.8314 | Maternal care for abnormalities of the fetal heart rate or rhythm, first trimester, fetus 4 | Valid |
| O36.8315 | Maternal care for abnormalities of the fetal heart rate or rhythm, first trimester, fetus 5 | Valid |
| O36.8319 | Maternal care for abnormalities of the fetal heart rate or rhythm, first trimester, other fetus | Valid |
| O36.832 | Maternal care for abnormalities of the fetal heart rate or rhythm, second trimester | Not billable |
| O36.8320 | Maternal care for abnormalities of the fetal heart rate or rhythm, second trimester, not applicable or unspecified | Valid |
| O36.8321 | Maternal care for abnormalities of the fetal heart rate or rhythm, second trimester, fetus 1 | Valid |
| O36.8322 | Maternal care for abnormalities of the fetal heart rate or rhythm, second trimester, fetus 2 | Valid |
| O36.8323 | Maternal care for abnormalities of the fetal heart rate or rhythm, second trimester, fetus 3 | Valid |
| O36.8324 | Maternal care for abnormalities of the fetal heart rate or rhythm, second trimester, fetus 4 | Valid |
| O36.8325 | Maternal care for abnormalities of the fetal heart rate or rhythm, second trimester, fetus 5 | Valid |
| O36.8329 | Maternal care for abnormalities of the fetal heart rate or rhythm, second trimester, other fetus | Valid |
| O36.833 | Maternal care for abnormalities of the fetal heart rate or rhythm, third trimester | Not billable |
| O36.8330 | Maternal care for abnormalities of the fetal heart rate or rhythm, third trimester, not applicable or unspecified | Valid |
| O36.8331 | Maternal care for abnormalities of the fetal heart rate or rhythm, third trimester, fetus 1 | Valid |
| O36.8332 | Maternal care for abnormalities of the fetal heart rate or rhythm, third trimester, fetus 2 | Valid |
| O36.8333 | Maternal care for abnormalities of the fetal heart rate or rhythm, third trimester, fetus 3 | Valid |
| O36.8334 | Maternal care for abnormalities of the fetal heart rate or rhythm, third trimester, fetus 4 | Valid |
| O36.8335 | Maternal care for abnormalities of the fetal heart rate or rhythm, third trimester, fetus 5 | Valid |
| O36.8339 | Maternal care for abnormalities of the fetal heart rate or rhythm, third trimester, other fetus | Valid |
| O36.839 | Maternal care for abnormalities of the fetal heart rate or rhythm, unspecified trimester | Not billable |
| O36.8390 | Maternal care for abnormalities of the fetal heart rate or rhythm, unspecified trimester, not applicable or unspecified | Valid |
| O36.8391 | Maternal care for abnormalities of the fetal heart rate or rhythm, unspecified trimester, fetus 1 | Valid |
| O36.8392 | Maternal care for abnormalities of the fetal heart rate or rhythm, unspecified trimester, fetus 2 | Valid |
| O36.8393 | Maternal care for abnormalities of the fetal heart rate or rhythm, unspecified trimester, fetus 3 | Valid |
| O36.8394 | Maternal care for abnormalities of the fetal heart rate or rhythm, unspecified trimester, fetus 4 | Valid |
| O36.8395 | Maternal care for abnormalities of the fetal heart rate or rhythm, unspecified trimester, fetus 5 | Valid |
| O36.8399 | Maternal care for abnormalities of the fetal heart rate or rhythm, unspecified trimester, other fetus | Valid |
| O36.89 | Maternal care for other specified fetal problems | Not billable |
| O36.891 | Maternal care for other specified fetal problems, first trimester | Not billable |
| O36.8910 | Maternal care for other specified fetal problems, first trimester, not applicable or unspecified | Valid |
| O36.8911 | Maternal care for other specified fetal problems, first trimester, fetus 1 | Valid |
| O36.8912 | Maternal care for other specified fetal problems, first trimester, fetus 2 | Valid |
| O36.8913 | Maternal care for other specified fetal problems, first trimester, fetus 3 | Valid |
| O36.8914 | Maternal care for other specified fetal problems, first trimester, fetus 4 | Valid |
| O36.8915 | Maternal care for other specified fetal problems, first trimester, fetus 5 | Valid |
| O36.8919 | Maternal care for other specified fetal problems, first trimester, other fetus | Valid |
| O36.892 | Maternal care for other specified fetal problems, second trimester | Not billable |
| O36.8920 | Maternal care for other specified fetal problems, second trimester, not applicable or unspecified | Valid |
| O36.8921 | Maternal care for other specified fetal problems, second trimester, fetus 1 | Valid |
| O36.8922 | Maternal care for other specified fetal problems, second trimester, fetus 2 | Valid |
| O36.8923 | Maternal care for other specified fetal problems, second trimester, fetus 3 | Valid |
| O36.8924 | Maternal care for other specified fetal problems, second trimester, fetus 4 | Valid |
| O36.8925 | Maternal care for other specified fetal problems, second trimester, fetus 5 | Valid |
| O36.8929 | Maternal care for other specified fetal problems, second trimester, other fetus | Valid |
| O36.893 | Maternal care for other specified fetal problems, third trimester | Not billable |
| O36.8930 | Maternal care for other specified fetal problems, third trimester, not applicable or unspecified | Valid |
| O36.8931 | Maternal care for other specified fetal problems, third trimester, fetus 1 | Valid |
| O36.8932 | Maternal care for other specified fetal problems, third trimester, fetus 2 | Valid |
| O36.8933 | Maternal care for other specified fetal problems, third trimester, fetus 3 | Valid |