ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 15  /  O30-O48  /  O36
O36 Maternal care for other fetal problems
Includes the listed conditions in the fetus as a reason for hospitalization or other obstetric care of the mother, or for termination of pregnancy
Excludes1 encounter for suspected maternal and fetal conditions ruled out (Z03.7-)
placental transfusion syndromes (O43.0-)
Excludes2 labor and delivery complicated by fetal stress (O77.-)
char7Note One of the following 7th characters is to be assigned to each code under category O36. 7th character 0 is for single gestations and multiple gestations where the fetus is unspecified. 7th characters 1 through 9 are for cases of multiple gestations to identify the fetus for which the code applies. The appropriate code from category O30, Multiple gestation, must also be assigned when assigning a code from category O36 that has a 7th character of 1 through 9.
char7Def 0: not applicable or unspecified
1: fetus 1
2: fetus 2
3: fetus 3
4: fetus 4
5: fetus 5
9: other fetus
O36.0 Maternal care for rhesus isoimmunization
Maternal care for Rh incompatibility (with hydrops fetalis)
O36.01 Maternal care for anti-D [Rh] antibodies
O36.011 Maternal care for anti-D [Rh] antibodies, first trimester
O36.012 Maternal care for anti-D [Rh] antibodies, second trimester
O36.013 Maternal care for anti-D [Rh] antibodies, third trimester
O36.019 Maternal care for anti-D [Rh] antibodies, unspecified trimester
O36.09 Maternal care for other rhesus isoimmunization
O36.091 Maternal care for other rhesus isoimmunization, first trimester
O36.092 Maternal care for other rhesus isoimmunization, second trimester
O36.093 Maternal care for other rhesus isoimmunization, third trimester
O36.099 Maternal care for other rhesus isoimmunization, unspecified trimester
O36.1 Maternal care for other isoimmunization
Maternal care for ABO isoimmunization
O36.11 Maternal care for Anti-A sensitization
Maternal care for isoimmunization NOS (with hydrops fetalis)
O36.111 Maternal care for Anti-A sensitization, first trimester
O36.112 Maternal care for Anti-A sensitization, second trimester
O36.113 Maternal care for Anti-A sensitization, third trimester
O36.119 Maternal care for Anti-A sensitization, unspecified trimester
O36.19 Maternal care for other isoimmunization
Maternal care for Anti-B sensitization
O36.191 Maternal care for other isoimmunization, first trimester
O36.192 Maternal care for other isoimmunization, second trimester
O36.193 Maternal care for other isoimmunization, third trimester
O36.199 Maternal care for other isoimmunization, unspecified trimester
O36.2 Maternal care for hydrops fetalis
Maternal care for hydrops fetalis NOS
Maternal care for hydrops fetalis not associated with isoimmunization
Excludes1 hydrops fetalis associated with ABO isoimmunization (O36.1-)
hydrops fetalis associated with rhesus isoimmunization (O36.0-)
O36.20 Maternal care for hydrops fetalis, unspecified trimester
O36.21 Maternal care for hydrops fetalis, first trimester
O36.22 Maternal care for hydrops fetalis, second trimester
O36.23 Maternal care for hydrops fetalis, third trimester
O36.4 Maternal care for intrauterine death
Maternal care for intrauterine fetal death NOS
Maternal care for intrauterine fetal death after completion of 20 weeks of gestation
Maternal care for late fetal death
Maternal care for missed delivery
Excludes1 missed abortion (O02.1)
stillbirth (P95)
O36.5 Maternal care for known or suspected poor fetal growth
O36.51 Maternal care for known or suspected placental insufficiency
O36.511 Maternal care for known or suspected placental insufficiency, first trimester
O36.512 Maternal care for known or suspected placental insufficiency, second trimester
O36.513 Maternal care for known or suspected placental insufficiency, third trimester
O36.519 Maternal care for known or suspected placental insufficiency, unspecified trimester
O36.59 Maternal care for other known or suspected poor fetal growth
Maternal care for known or suspected light-for-dates NOS
Maternal care for known or suspected small-for-dates NOS
O36.591 Maternal care for other known or suspected poor fetal growth, first trimester
O36.592 Maternal care for other known or suspected poor fetal growth, second trimester
O36.593 Maternal care for other known or suspected poor fetal growth, third trimester
O36.599 Maternal care for other known or suspected poor fetal growth, unspecified trimester
O36.6 Maternal care for excessive fetal growth
Maternal care for known or suspected large-for-dates
O36.60 Maternal care for excessive fetal growth, unspecified trimester
O36.61 Maternal care for excessive fetal growth, first trimester
O36.62 Maternal care for excessive fetal growth, second trimester
O36.63 Maternal care for excessive fetal growth, third trimester
O36.7 Maternal care for viable fetus in abdominal pregnancy
O36.70 Maternal care for viable fetus in abdominal pregnancy, unspecified trimester
O36.71 Maternal care for viable fetus in abdominal pregnancy, first trimester
O36.72 Maternal care for viable fetus in abdominal pregnancy, second trimester
O36.73 Maternal care for viable fetus in abdominal pregnancy, third trimester
O36.8 Maternal care for other specified fetal problems
O36.80 Pregnancy with inconclusive fetal viability
Encounter to determine fetal viability of pregnancy
O36.81 Decreased fetal movements
O36.812 Decreased fetal movements, second trimester
O36.813 Decreased fetal movements, third trimester
O36.819 Decreased fetal movements, unspecified trimester
O36.82 Fetal anemia and thrombocytopenia
O36.821 Fetal anemia and thrombocytopenia, first trimester
O36.822 Fetal anemia and thrombocytopenia, second trimester
O36.823 Fetal anemia and thrombocytopenia, third trimester
O36.829 Fetal anemia and thrombocytopenia, unspecified trimester
O36.83 Maternal care for abnormalities of the fetal heart rate or rhythm
Maternal care for depressed fetal heart rate tones
Maternal care for fetal bradycardia
Maternal care for fetal heart rate abnormal variability
Maternal care for fetal heart rate decelerations
Maternal care for fetal heart rate irregularity
Maternal care for fetal tachycardia
Maternal care for non-reassuring fetal heart rate or rhythm
O36.831 Maternal care for abnormalities of the fetal heart rate or rhythm, first trimester
O36.832 Maternal care for abnormalities of the fetal heart rate or rhythm, second trimester
O36.833 Maternal care for abnormalities of the fetal heart rate or rhythm, third trimester
O36.839 Maternal care for abnormalities of the fetal heart rate or rhythm, unspecified trimester
O36.89 Maternal care for other specified fetal problems
O36.891 Maternal care for other specified fetal problems, first trimester
O36.892 Maternal care for other specified fetal problems, second trimester
O36.893 Maternal care for other specified fetal problems, third trimester
O36.899 Maternal care for other specified fetal problems, unspecified trimester
O36.9 Maternal care for fetal problem, unspecified
O36.90 Maternal care for fetal problem, unspecified, unspecified trimester
O36.91 Maternal care for fetal problem, unspecified, first trimester
O36.92 Maternal care for fetal problem, unspecified, second trimester
O36.93 Maternal care for fetal problem, unspecified, third trimester