ICD 10 CM (O Series)

O00	Ectopic pregnancy
O000	Abdominal pregnancy
O001	Tubal pregnancy
O002	Ovarian pregnancy
O008	Other ectopic pregnancy
O009	Ectopic pregnancy, unspecified
O01	Hydatidiform mole
O010	Classical hydatidiform mole
O011	Incomplete and partial hydatidiform mole
O019	Hydatidiform mole, unspecified
O02	Other abnormal products of conception
O020	Blighted ovum and nonhydatidiform mole
O021	Missed abortion
O028	Other specified abnormal products of conception
O0281	Inappropriate change in quantitative human chorionic gonadotropin (hCG) in early pregnancy
O0289	Other abnormal products of conception
O029	Abnormal product of conception, unspecified
O03	Spontaneous abortion
O030	Genital tract and pelvic infection following incomplete spontaneous abortion
O031	Delayed or excessive hemorrhage following incomplete spontaneous abortion
O032	Embolism following incomplete spontaneous abortion
O033	Other and unspecified complications following incomplete spontaneous abortion
O0330	Unspecified complication following incomplete spontaneous abortion
O0331	Shock following incomplete spontaneous abortion
O0332	Renal failure following incomplete spontaneous abortion
O0333	Metabolic disorder following incomplete spontaneous abortion
O0334	Damage to pelvic organs following incomplete spontaneous abortion
O0335	Other venous complications following incomplete spontaneous abortion
O0336	Cardiac arrest following incomplete spontaneous abortion
O0337	Sepsis following incomplete spontaneous abortion
O0338	Urinary tract infection following incomplete spontaneous abortion
O0339	Incomplete spontaneous abortion with other complications
O034	Incomplete spontaneous abortion without complication
O035	Genital tract and pelvic infection following complete or unspecified spontaneous abortion
O036	Delayed or excessive hemorrhage following complete or unspecified spontaneous abortion
O037	Embolism following complete or unspecified spontaneous abortion
O038	Other and unspecified complications following complete or unspecified spontaneous abortion
O0380	Unspecified complication following complete or unspecified spontaneous abortion
O0381	Shock following complete or unspecified spontaneous abortion
O0382	Renal failure following complete or unspecified spontaneous abortion
O0383	Metabolic disorder following complete or unspecified spontaneous abortion
O0384	Damage to pelvic organs following complete or unspecified spontaneous abortion
O0385	Other venous complications following complete or unspecified spontaneous abortion
O0386	Cardiac arrest following complete or unspecified spontaneous abortion
O0387	Sepsis following complete or unspecified spontaneous abortion
O0388	Urinary tract infection following complete or unspecified spontaneous abortion
O0389	Complete or unspecified spontaneous abortion with other complications
O039	Complete or unspecified spontaneous abortion without complication
O04	Complications following (induced) termination of pregnancy
O045	Genital tract and pelvic infection following (induced) termination of pregnancy
O046	Delayed or excessive hemorrhage following (induced) termination of pregnancy
O047	Embolism following (induced) termination of pregnancy
O048	(Induced) termination of pregnancy with other and unspecified complications
O0480	(Induced) termination of pregnancy with unspecified complications
O0481	Shock following (induced) termination of pregnancy
O0482	Renal failure following (induced) termination of pregnancy
O0483	Metabolic disorder following (induced) termination of pregnancy
O0484	Damage to pelvic organs following (induced) termination of pregnancy
O0485	Other venous complications following (induced) termination of pregnancy
O0486	Cardiac arrest following (induced) termination of pregnancy
O0487	Sepsis following (induced) termination of pregnancy
O0488	Urinary tract infection following (induced) termination of pregnancy
O0489	(Induced) termination of pregnancy with other complications
O07	Failed attempted termination of pregnancy
O070	Genital tract and pelvic infection following failed attempted termination of pregnancy
O071	Delayed or excessive hemorrhage following failed attempted termination of pregnancy
O072	Embolism following failed attempted termination of pregnancy
O073	Failed attempted termination of pregnancy with other and unspecified complications
O0730	Failed attempted termination of pregnancy with unspecified complications
O0731	Shock following failed attempted termination of pregnancy
O0732	Renal failure following failed attempted termination of pregnancy
O0733	Metabolic disorder following failed attempted termination of pregnancy
O0734	Damage to pelvic organs following failed attempted termination of pregnancy
O0735	Other venous complications following failed attempted termination of pregnancy
O0736	Cardiac arrest following failed attempted termination of pregnancy
O0737	Sepsis following failed attempted termination of pregnancy
O0738	Urinary tract infection following failed attempted termination of pregnancy
O0739	Failed attempted termination of pregnancy with other complications
O074	Failed attempted termination of pregnancy without complication
O08	Complications following ectopic and molar pregnancy
O080	Genital tract and pelvic infection following ectopic and molar pregnancy
O081	Delayed or excessive hemorrhage following ectopic and molar pregnancy
O082	Embolism following ectopic and molar pregnancy
O083	Shock following ectopic and molar pregnancy
O084	Renal failure following ectopic and molar pregnancy
O085	Metabolic disorders following an ectopic and molar pregnancy
O086	Damage to pelvic organs and tissues following an ectopic and molar pregnancy
O087	Other venous complications following an ectopic and molar pregnancy
O088	Other complications following an ectopic and molar pregnancy
O0881	Cardiac arrest following an ectopic and molar pregnancy
O0882	Sepsis following ectopic and molar pregnancy
O0883	Urinary tract infection following an ectopic and molar pregnancy
O0889	Other complications following an ectopic and molar pregnancy
O089	Unspecified complication following an ectopic and molar pregnancy
O09	Supervision of high risk pregnancy
O090	Supervision of pregnancy with history of infertility
O0900	Supervision of pregnancy with history of infertility, unspecified trimester
O0901	Supervision of pregnancy with history of infertility, first trimester
O0902	Supervision of pregnancy with history of infertility, second trimester
O0903	Supervision of pregnancy with history of infertility, third trimester
O091	Supervision of pregnancy with history of ectopic or molar pregnancy
O0910	Supervision of pregnancy with history of ectopic or molar pregnancy, unspecified trimester
O0911	Supervision of pregnancy with history of ectopic or molar pregnancy, first trimester
O0912	Supervision of pregnancy with history of ectopic or molar pregnancy, second trimester
O0913	Supervision of pregnancy with history of ectopic or molar pregnancy, third trimester
O092	Supervision of pregnancy with other poor reproductive or obstetric history
O0921	Supervision of pregnancy with history of pre-term labor
O09211	Supervision of pregnancy with history of pre-term labor, first trimester
O09212	Supervision of pregnancy with history of pre-term labor, second trimester
O09213	Supervision of pregnancy with history of pre-term labor, third trimester
O09219	Supervision of pregnancy with history of pre-term labor, unspecified trimester
O0929	Supervision of pregnancy with other poor reproductive or obstetric history
O09291	Supervision of pregnancy with other poor reproductive or obstetric history, first trimester
O09292	Supervision of pregnancy with other poor reproductive or obstetric history, second trimester
O09293	Supervision of pregnancy with other poor reproductive or obstetric history, third trimester
O09299	Supervision of pregnancy with other poor reproductive or obstetric history, unspecified trimester
O093	Supervision of pregnancy with insufficient antenatal care
O0930	Supervision of pregnancy with insufficient antenatal care, unspecified trimester
O0931	Supervision of pregnancy with insufficient antenatal care, first trimester
O0932	Supervision of pregnancy with insufficient antenatal care, second trimester
O0933	Supervision of pregnancy with insufficient antenatal care, third trimester
O094	Supervision of pregnancy with grand multiparity
O0940	Supervision of pregnancy with grand multiparity, unspecified trimester
O0941	Supervision of pregnancy with grand multiparity, first trimester
O0942	Supervision of pregnancy with grand multiparity, second trimester
O0943	Supervision of pregnancy with grand multiparity, third trimester
O095	Supervision of elderly primigravida and multigravida
O0951	Supervision of elderly primigravida
O09511	Supervision of elderly primigravida, first trimester
O09512	Supervision of elderly primigravida, second trimester
O09513	Supervision of elderly primigravida, third trimester
O09519	Supervision of elderly primigravida, unspecified trimester
O0952	Supervision of elderly multigravida
O09521	Supervision of elderly multigravida, first trimester
O09522	Supervision of elderly multigravida, second trimester
O09523	Supervision of elderly multigravida, third trimester
O09529	Supervision of elderly multigravida, unspecified trimester
O096	Supervision of young primigravida and multigravida
O0961	Supervision of young primigravida
O09611	Supervision of young primigravida, first trimester
O09612	Supervision of young primigravida, second trimester
O09613	Supervision of young primigravida, third trimester
O09619	Supervision of young primigravida, unspecified trimester
O0962	Supervision of young multigravida
O09621	Supervision of young multigravida, first trimester
O09622	Supervision of young multigravida, second trimester
O09623	Supervision of young multigravida, third trimester
O09629	Supervision of young multigravida, unspecified trimester
O097	Supervision of high risk pregnancy due to social problems
O0970	Supervision of high risk pregnancy due to social problems, unspecified trimester
O0971	Supervision of high risk pregnancy due to social problems, first trimester
O0972	Supervision of high risk pregnancy due to social problems, second trimester
O0973	Supervision of high risk pregnancy due to social problems, third trimester
O098	Supervision of other high risk pregnancies
O0981	Supervision of pregnancy resulting from assisted reproductive technology
O09811	Supervision of pregnancy resulting from assisted reproductive technology, first trimester
O09812	Supervision of pregnancy resulting from assisted reproductive technology, second trimester
O09813	Supervision of pregnancy resulting from assisted reproductive technology, third trimester
O09819	Supervision of pregnancy resulting from assisted reproductive technology, unspecified trimester
O0982	Supervision of pregnancy with history of in utero procedure during previous pregnancy
O09821	Supervision of pregnancy with history of in utero procedure during previous pregnancy, first trimester
O09822	Supervision of pregnancy with history of in utero procedure during previous pregnancy, second trimester
O09823	Supervision of pregnancy with history of in utero procedure during previous pregnancy, third trimester
O09829	Supervision of pregnancy with history of in utero procedure during previous pregnancy, unspecified trimester
O0989	Supervision of other high risk pregnancies
O09891	Supervision of other high risk pregnancies, first trimester
O09892	Supervision of other high risk pregnancies, second trimester
O09893	Supervision of other high risk pregnancies, third trimester
O09899	Supervision of other high risk pregnancies, unspecified trimester
O099	Supervision of high risk pregnancy, unspecified
O0990	Supervision of high risk pregnancy, unspecified, unspecified trimester
O0991	Supervision of high risk pregnancy, unspecified, first trimester
O0992	Supervision of high risk pregnancy, unspecified, second trimester
O0993	Supervision of high risk pregnancy, unspecified, third trimester
O10	Pre-existing hypertension complicating pregnancy, childbirth and the puerperium
O100	Pre-existing essential hypertension complicating pregnancy, childbirth and the puerperium
O1001	Pre-existing essential hypertension complicating pregnancy,
O10011	Pre-existing essential hypertension complicating pregnancy, first trimester
O10012	Pre-existing essential hypertension complicating pregnancy, second trimester
O10013	Pre-existing essential hypertension complicating pregnancy, third trimester
O10019	Pre-existing essential hypertension complicating pregnancy, unspecified trimester
O1002	Pre-existing essential hypertension complicating childbirth
O1003	Pre-existing essential hypertension complicating the puerperium
O101	Pre-existing hypertensive heart disease complicating pregnancy, childbirth and the puerperium
O1011	Pre-existing hypertensive heart disease complicating pregnancy
O10111	Pre-existing hypertensive heart disease complicating pregnancy, first trimester
O10112	Pre-existing hypertensive heart disease complicating pregnancy, second trimester
O10113	Pre-existing hypertensive heart disease complicating pregnancy, third trimester
O10119	Pre-existing hypertensive heart disease complicating pregnancy, unspecified trimester
O1012	Pre-existing hypertensive heart disease complicating childbirth
O1013	Pre-existing hypertensive heart disease complicating the puerperium
O102	Pre-existing hypertensive chronic kidney disease complicating pregnancy, childbirth and the puerperium
O1021	Pre-existing hypertensive chronic kidney disease complicating pregnancy
O10211	Pre-existing hypertensive chronic kidney disease complicating pregnancy, first trimester
O10212	Pre-existing hypertensive chronic kidney disease complicating pregnancy, second trimester
O10213	Pre-existing hypertensive chronic kidney disease complicating pregnancy, third trimester
O10219	Pre-existing hypertensive chronic kidney disease complicating pregnancy, unspecified trimester
O1022	Pre-existing hypertensive chronic kidney disease complicating childbirth
O1023	Pre-existing hypertensive chronic kidney disease complicating the puerperium
O103	Pre-existing hypertensive heart and chronic kidney disease complicating pregnancy, childbirth and the puerperium
O1031	Pre-existing hypertensive heart and chronic kidney disease complicating pregnancy
O10311	Pre-existing hypertensive heart and chronic kidney disease complicating pregnancy, first trimester
O10312	Pre-existing hypertensive heart and chronic kidney disease complicating pregnancy, second trimester
O10313	Pre-existing hypertensive heart and chronic kidney disease complicating pregnancy, third trimester
O10319	Pre-existing hypertensive heart and chronic kidney disease complicating pregnancy, unspecified trimester
O1032	Pre-existing hypertensive heart and chronic kidney disease complicating childbirth
O1033	Pre-existing hypertensive heart and chronic kidney disease complicating the puerperium
O104	Pre-existing secondary hypertension complicating pregnancy, childbirth and the puerperium
O1041	Pre-existing secondary hypertension complicating pregnancy
O10411	Pre-existing secondary hypertension complicating pregnancy, first trimester
O10412	Pre-existing secondary hypertension complicating pregnancy, second trimester
O10413	Pre-existing secondary hypertension complicating pregnancy, third trimester
O10419	Pre-existing secondary hypertension complicating pregnancy, unspecified trimester
O1042	Pre-existing secondary hypertension complicating childbirth
O1043	Pre-existing secondary hypertension complicating the puerperium
O109	Unspecified pre-existing hypertension complicating pregnancy, childbirth and the puerperium
O1091	Unspecified pre-existing hypertension complicating pregnancy
O10911	Unspecified pre-existing hypertension complicating pregnancy, first trimester
O10912	Unspecified pre-existing hypertension complicating pregnancy, second trimester
O10913	Unspecified pre-existing hypertension complicating pregnancy, third trimester
O10919	Unspecified pre-existing hypertension complicating pregnancy, unspecified trimester
O1092	Unspecified pre-existing hypertension complicating childbirth
O1093	Unspecified pre-existing hypertension complicating the puerperium
O11	Pre-existing hypertension with pre-eclampsia
O111	Pre-existing hypertension with pre-eclampsia, first trimester
O112	Pre-existing hypertension with pre-eclampsia, second trimester
O113	Pre-existing hypertension with pre-eclampsia, third trimester
O119	Pre-existing hypertension with pre-eclampsia, unspecified trimester
O12	Gestational [pregnancy-induced] edema and proteinuria without hypertension
O120	Gestational edema
O1200	Gestational edema, unspecified trimester
O1201	Gestational edema, first trimester
O1202	Gestational edema, second trimester
O1203	Gestational edema, third trimester
O121	Gestational proteinuria
O1210	Gestational proteinuria, unspecified trimester
O1211	Gestational proteinuria, first trimester
O1212	Gestational proteinuria, second trimester
O1213	Gestational proteinuria, third trimester
O122	Gestational edema with proteinuria
O1220	Gestational edema with proteinuria, unspecified trimester
O1221	Gestational edema with proteinuria, first trimester
O1222	Gestational edema with proteinuria, second trimester
O1223	Gestational edema with proteinuria, third trimester
O13	Gestational [pregnancy-induced] hypertension without significant proteinuria
O131	Gestational [pregnancy-induced] hypertension without significant proteinuria, first trimester
O132	Gestational [pregnancy-induced] hypertension without significant proteinuria, second trimester
O133	Gestational [pregnancy-induced] hypertension without significant proteinuria, third trimester
O139	Gestational [pregnancy-induced] hypertension without significant proteinuria, unspecified trimester
O14	Pre-eclampsia
O140	Mild to moderate pre-eclampsia
O1400	Mild to moderate pre-eclampsia, unspecified trimester
O1402	Mild to moderate pre-eclampsia, second trimester
O1403	Mild to moderate pre-eclampsia, third trimester
O141	Severe pre-eclampsia
O1410	Severe pre-eclampsia, unspecified trimester
O1412	Severe pre-eclampsia, second trimester
O1413	Severe pre-eclampsia, third trimester
O142	HELLP syndrome
O1420	HELLP syndrome (HELLP), unspecified trimester
O1422	HELLP syndrome (HELLP), second trimester
O1423	HELLP syndrome (HELLP), third trimester
O149	Unspecified pre-eclampsia
O1490	Unspecified pre-eclampsia, unspecified trimester
O1492	Unspecified pre-eclampsia, second trimester
O1493	Unspecified pre-eclampsia, third trimester
O15	Eclampsia
O150	Eclampsia in pregnancy
O1500	Eclampsia in pregnancy, unspecified trimester
O1502	Eclampsia in pregnancy, second trimester
O1503	Eclampsia in pregnancy, third trimester
O151	Eclampsia in labor
O152	Eclampsia in the puerperium
O159	Eclampsia, unspecified as to time period
O16	Unspecified maternal hypertension
O161	Unspecified maternal hypertension, first trimester
O162	Unspecified maternal hypertension, second trimester
O163	Unspecified maternal hypertension, third trimester
O169	Unspecified maternal hypertension, unspecified trimester
O20	Hemorrhage in early pregnancy
O200	Threatened abortion
O208	Other hemorrhage in early pregnancy
O209	Hemorrhage in early pregnancy, unspecified
O21	Excessive vomiting in pregnancy
O210	Mild hyperemesis gravidarum
O211	Hyperemesis gravidarum with metabolic disturbance
O212	Late vomiting of pregnancy
O218	Other vomiting complicating pregnancy
O219	Vomiting of pregnancy, unspecified
O22	Venous complications and hemorrhoids in pregnancy
O220	Varicose veins of lower extremity in pregnancy
O2200	Varicose veins of lower extremity in pregnancy, unspecified trimester
O2201	Varicose veins of lower extremity in pregnancy, first trimester
O2202	Varicose veins of lower extremity in pregnancy, second trimester
O2203	Varicose veins of lower extremity in pregnancy, third trimester
O221	Genital varices in pregnancy
O2210	Genital varices in pregnancy, unspecified trimester
O2211	Genital varices in pregnancy, first trimester
O2212	Genital varices in pregnancy, second trimester
O2213	Genital varices in pregnancy, third trimester
O222	Superficial thrombophlebitis in pregnancy
O2220	Superficial thrombophlebitis in pregnancy, unspecified trimester
O2221	Superficial thrombophlebitis in pregnancy, first trimester
O2222	Superficial thrombophlebitis in pregnancy, second trimester
O2223	Superficial thrombophlebitis in pregnancy, third trimester
O223	Deep phlebothrombosis in pregnancy
O2230	Deep phlebothrombosis in pregnancy, unspecified trimester
O2231	Deep phlebothrombosis in pregnancy, first trimester
O2232	Deep phlebothrombosis in pregnancy, second trimester
O2233	Deep phlebothrombosis in pregnancy, third trimester
O224	Hemorrhoids in pregnancy
O2240	Hemorrhoids in pregnancy, unspecified trimester
O2241	Hemorrhoids in pregnancy, first trimester
O2242	Hemorrhoids in pregnancy, second trimester
O2243	Hemorrhoids in pregnancy, third trimester
O225	Cerebral venous thrombosis in pregnancy
O2250	Cerebral venous thrombosis in pregnancy, unspecified trimester
O2251	Cerebral venous thrombosis in pregnancy, first trimester
O2252	Cerebral venous thrombosis in pregnancy, second trimester
O2253	Cerebral venous thrombosis in pregnancy, third trimester
O228	Other venous complications in pregnancy
O228X	Other venous complications in pregnancy
O228X1	Other venous complications in pregnancy, first trimester
O228X2	Other venous complications in pregnancy, second trimester
O228X3	Other venous complications in pregnancy, third trimester
O228X9	Other venous complications in pregnancy, unspecified trimester
O229	Venous complication in pregnancy, unspecified
O2290	Venous complication in pregnancy, unspecified, unspecified trimester
O2291	Venous complication in pregnancy, unspecified, first trimester
O2292	Venous complication in pregnancy, unspecified, second trimester
O2293	Venous complication in pregnancy, unspecified, third trimester
O23	Infections of genitourinary tract in pregnancy
O230	Infections of kidney in pregnancy
O2300	Infections of kidney in pregnancy, unspecified trimester
O2301	Infections of kidney in pregnancy, first trimester
O2302	Infections of kidney in pregnancy, second trimester
O2303	Infections of kidney in pregnancy, third trimester
O231	Infections of bladder in pregnancy
O2310	Infections of bladder in pregnancy, unspecified trimester
O2311	Infections of bladder in pregnancy, first trimester
O2312	Infections of bladder in pregnancy, second trimester
O2313	Infections of bladder in pregnancy, third trimester
O232	Infections of urethra in pregnancy
O2320	Infections of urethra in pregnancy, unspecified trimester
O2321	Infections of urethra in pregnancy, first trimester
O2322	Infections of urethra in pregnancy, second trimester
O2323	Infections of urethra in pregnancy, third trimester
O233	Infections of other parts of urinary tract in pregnancy
O2330	Infections of other parts of urinary tract in pregnancy, unspecified trimester
O2331	Infections of other parts of urinary tract in pregnancy, first trimester
O2332	Infections of other parts of urinary tract in pregnancy, second trimester
O2333	Infections of other parts of urinary tract in pregnancy, third trimester
O234	Unspecified infection of urinary tract in pregnancy
O2340	Unspecified infection of urinary tract in pregnancy, unspecified trimester
O2341	Unspecified infection of urinary tract in pregnancy, first trimester
O2342	Unspecified infection of urinary tract in pregnancy, second trimester
O2343	Unspecified infection of urinary tract in pregnancy, third trimester
O235	Infections of the genital tract in pregnancy
O2351	Infection of cervix in pregnancy
O23511	Infections of cervix in pregnancy, first trimester
O23512	Infections of cervix in pregnancy, second trimester
O23513	Infections of cervix in pregnancy, third trimester
O23519	Infections of cervix in pregnancy, unspecified trimester
O2352	Salpingo-oophoritis in pregnancy
O23521	Salpingo-oophoritis in pregnancy, first trimester
O23522	Salpingo-oophoritis in pregnancy, second trimester
O23523	Salpingo-oophoritis in pregnancy, third trimester
O23529	Salpingo-oophoritis in pregnancy, unspecified trimester
O2359	Infection of other part of genital tract in pregnancy
O23591	Infection of other part of genital tract in pregnancy, first trimester
O23592	Infection of other part of genital tract in pregnancy, second trimester
O23593	Infection of other part of genital tract in pregnancy, third trimester
O23599	Infection of other part of genital tract in pregnancy, unspecified trimester
O239	Unspecified genitourinary tract infection in pregnancy
O2390	Unspecified genitourinary tract infection in pregnancy, unspecified trimester
O2391	Unspecified genitourinary tract infection in pregnancy, first trimester
O2392	Unspecified genitourinary tract infection in pregnancy, second trimester
O2393	Unspecified genitourinary tract infection in pregnancy, third trimester
O24	Diabetes mellitus in pregnancy, childbirth, and the puerperium
O240	Pre-existing diabetes mellitus, type 1, in pregnancy, childbirth and the puerperium
O2401	Pre-existing diabetes mellitus, type 1, in pregnancy
O24011	Pre-existing diabetes mellitus, type 1, in pregnancy, first trimester
O24012	Pre-existing diabetes mellitus, type 1, in pregnancy, second trimester
O24013	Pre-existing diabetes mellitus, type 1, in pregnancy, third trimester
O24019	Pre-existing diabetes mellitus, type 1, in pregnancy, unspecified trimester
O2402	Pre-existing diabetes mellitus, type 1, in childbirth
O2403	Pre-existing diabetes mellitus, type 1, in the puerperium
O241	Pre-existing diabetes mellitus, type 2, in pregnancy, childbirth and the puerperium
O2411	Pre-existing diabetes mellitus, type 2, in pregnancy
O24111	Pre-existing diabetes mellitus, type 2, in pregnancy, first trimester
O24112	Pre-existing diabetes mellitus, type 2, in pregnancy, second trimester
O24113	Pre-existing diabetes mellitus, type 2, in pregnancy, third trimester
O24119	Pre-existing diabetes mellitus, type 2, in pregnancy, unspecified trimester
O2412	Pre-existing diabetes mellitus, type 2, in childbirth
O2413	Pre-existing diabetes mellitus, type 2, in the puerperium
O243	Unspecified pre-existing diabetes mellitus in pregnancy, childbirth and the puerperium
O2431	Unspecified pre-existing diabetes mellitus in pregnancy
O24311	Unspecified pre-existing diabetes mellitus in pregnancy, first trimester
O24312	Unspecified pre-existing diabetes mellitus in pregnancy, second trimester
O24313	Unspecified pre-existing diabetes mellitus in pregnancy, third trimester
O24319	Unspecified pre-existing diabetes mellitus in pregnancy, unspecified trimester
O2432	Unspecified pre-existing diabetes mellitus in childbirth
O2433	Unspecified pre-existing diabetes mellitus in the puerperium
O244	Gestational diabetes mellitus
O2441	Gestational diabetes mellitus in pregnancy
O24410	Gestational diabetes mellitus in pregnancy, diet controlled
O24414	Gestational diabetes mellitus in pregnancy, insulin controlled
O24419	Gestational diabetes mellitus in pregnancy, unspecified control
O2442	Gestational diabetes mellitus in childbirth
O24420	Gestational diabetes mellitus in childbirth, diet controlled
O24424	Gestational diabetes mellitus in childbirth, insulin controlled
O24429	Gestational diabetes mellitus in childbirth, unspecified control
O2443	Gestational diabetes mellitus in the puerperium
O24430	Gestational diabetes mellitus in the puerperium, diet controlled
O24434	Gestational diabetes mellitus in the puerperium, insulin controlled
O24439	Gestational diabetes mellitus in the puerperium, unspecified control
O248	Other pre-existing diabetes mellitus in pregnancy, childbirth, and the puerperium
O2481	Other pre-existing diabetes mellitus in pregnancy
O24811	Other pre-existing diabetes mellitus in pregnancy, first trimester
O24812	Other pre-existing diabetes mellitus in pregnancy, second trimester
O24813	Other pre-existing diabetes mellitus in pregnancy, third trimester
O24819	Other pre-existing diabetes mellitus in pregnancy, unspecified trimester
O2482	Other pre-existing diabetes mellitus in childbirth
O2483	Other pre-existing diabetes mellitus in the puerperium
O249	Unspecified diabetes mellitus in pregnancy, childbirth and the puerperium
O2491	Unspecified diabetes mellitus in pregnancy
O24911	Unspecified diabetes mellitus in pregnancy, first trimester
O24912	Unspecified diabetes mellitus in pregnancy, second trimester
O24913	Unspecified diabetes mellitus in pregnancy, third trimester
O24919	Unspecified diabetes mellitus in pregnancy, unspecified trimester
O2492	Unspecified diabetes mellitus in childbirth
O2493	Unspecified diabetes mellitus in the puerperium
O25	Malnutrition in pregnancy, childbirth and the puerperium
O251	Malnutrition in pregnancy
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
O26	Maternal care for other conditions predominantly related to pregnancy
O260	Excessive weight gain in pregnancy
O2600	Excessive weight gain in pregnancy, unspecified trimester
O2601	Excessive weight gain in pregnancy, first trimester
O2602	Excessive weight gain in pregnancy, second trimester
O2603	Excessive weight gain in pregnancy, third trimester
O261	Low weight gain in pregnancy
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
O262	Pregnancy care for patient with recurrent pregnancy loss
O2620	Pregnancy care for patient with recurrent pregnancy loss, unspecified trimester
O2621	Pregnancy care for patient with recurrent pregnancy loss, first trimester
O2622	Pregnancy care for patient with recurrent pregnancy loss, second trimester
O2623	Pregnancy care for patient with recurrent pregnancy loss, third trimester
O263	Retained intrauterine contraceptive device in pregnancy
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
O264	Herpes gestationis
O2640	Herpes gestationis, unspecified trimester
O2641	Herpes gestationis, first trimester
O2642	Herpes gestationis, second trimester
O2643	Herpes gestationis, third trimester
O265	Maternal hypotension syndrome
O2650	Maternal hypotension syndrome, unspecified trimester
O2651	Maternal hypotension syndrome, first trimester
O2652	Maternal hypotension syndrome, second trimester
O2653	Maternal hypotension syndrome, third trimester
O266	Liver and biliary tract disorders in pregnancy, childbirth and the puerperium
O2661	Liver and biliary tract disorders in pregnancy
O26611	Liver and biliary tract disorders in pregnancy, first trimester
O26612	Liver and biliary tract disorders in pregnancy, second trimester
O26613	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
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
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)
O2687	Cervical shortening
O26872	Cervical shortening, second trimester
O26873	Cervical shortening, third trimester
O26879	Cervical shortening, unspecified trimester
O2689	Other specified pregnancy related conditions
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
O269	Pregnancy related conditions, unspecified
O2690	Pregnancy related conditions, unspecified, unspecified trimester
O2691	Pregnancy related conditions, unspecified, first trimester
O2692	Pregnancy related conditions, unspecified, second trimester
O2693	Pregnancy related conditions, unspecified, third trimester
O28	Abnormal findings on antenatal screening of mother
O280	Abnormal hematological finding on antenatal screening of mother
O281	Abnormal biochemical finding on antenatal screening of mother
O282	Abnormal cytological finding on antenatal screening of mother
O283	Abnormal ultrasonic finding on antenatal screening of mother
O284	Abnormal radiological finding on antenatal screening of mother
O285	Abnormal chromosomal and genetic finding on antenatal screening of mother
O288	Other abnormal findings on antenatal screening of mother
O289	Unspecified abnormal findings on antenatal screening of mother
O29	Complications of anesthesia during pregnancy
O290	Pulmonary complications of anesthesia during pregnancy
O2901	Aspiration pneumonitis due to anesthesia during pregnancy
O29011	Aspiration pneumonitis due to anesthesia during pregnancy, first trimester
O29012	Aspiration pneumonitis due to anesthesia during pregnancy, second trimester
O29013	Aspiration pneumonitis due to anesthesia during pregnancy, third trimester
O29019	Aspiration pneumonitis due to anesthesia during pregnancy, unspecified trimester
O2902	Pressure collapse of lung due to anesthesia during pregnancy
O29021	Pressure collapse of lung due to anesthesia during pregnancy, first trimester
O29022	Pressure collapse of lung due to anesthesia during pregnancy, second trimester
O29023	Pressure collapse of lung due to anesthesia during pregnancy, third trimester
O29029	Pressure collapse of lung due to anesthesia during pregnancy, unspecified trimester
O2909	Other pulmonary complications of anesthesia during pregnancy
O29091	Other pulmonary complications of anesthesia during pregnancy, first trimester
O29092	Other pulmonary complications of anesthesia during pregnancy, second trimester
O29093	Other pulmonary complications of anesthesia during pregnancy, third trimester
O29099	Other pulmonary complications of anesthesia during pregnancy, unspecified trimester
O291	Cardiac complications of anesthesia during pregnancy
O2911	Cardiac arrest due to anesthesia during pregnancy
O29111	Cardiac arrest due to anesthesia during pregnancy, first trimester
O29112	Cardiac arrest due to anesthesia during pregnancy, second trimester
O29113	Cardiac arrest due to anesthesia during pregnancy, third trimester
O29119	Cardiac arrest due to anesthesia during pregnancy, unspecified trimester
O2912	Cardiac failure due to anesthesia during pregnancy
O29121	Cardiac failure due to anesthesia during pregnancy, first trimester
O29122	Cardiac failure due to anesthesia during pregnancy, second trimester
O29123	Cardiac failure due to anesthesia during pregnancy, third trimester
O29129	Cardiac failure due to anesthesia during pregnancy, unspecified trimester
O2919	Other cardiac complications of anesthesia during pregnancy
O29191	Other cardiac complications of anesthesia during pregnancy, first trimester
O29192	Other cardiac complications of anesthesia during pregnancy, second trimester
O29193	Other cardiac complications of anesthesia during pregnancy, third trimester
O29199	Other cardiac complications of anesthesia during pregnancy, unspecified trimester
O292	Central nervous system complications of anesthesia during pregnancy
O2921	Cerebral anoxia due to anesthesia during pregnancy
O29211	Cerebral anoxia due to anesthesia during pregnancy, first trimester
O29212	Cerebral anoxia due to anesthesia during pregnancy, second trimester
O29213	Cerebral anoxia due to anesthesia during pregnancy, third trimester
O29219	Cerebral anoxia due to anesthesia during pregnancy, unspecified trimester
O2929	Other central nervous system complications of anesthesia during pregnancy
O29291	Other central nervous system complications of anesthesia during pregnancy, first trimester
O29292	Other central nervous system complications of anesthesia during pregnancy, second trimester
O29293	Other central nervous system complications of anesthesia during pregnancy, third trimester
O29299	Other central nervous system complications of anesthesia during pregnancy, unspecified trimester
O293	Toxic reaction to local anesthesia during pregnancy
O293X	Toxic reaction to local anesthesia during pregnancy
O293X1	Toxic reaction to local anesthesia during pregnancy, first trimester
O293X2	Toxic reaction to local anesthesia during pregnancy, second trimester
O293X3	Toxic reaction to local anesthesia during pregnancy, third trimester
O293X9	Toxic reaction to local anesthesia during pregnancy, unspecified trimester
O294	Spinal and epidural anesthesia induced headache during pregnancy
O2940	Spinal and epidural anesthesia induced headache during pregnancy, unspecified trimester
O2941	Spinal and epidural anesthesia induced headache during pregnancy, first trimester
O2942	Spinal and epidural anesthesia induced headache during pregnancy, second trimester
O2943	Spinal and epidural anesthesia induced headache during pregnancy, third trimester
O295	Other complications of spinal and epidural anesthesia during pregnancy
O295X	Other complications of spinal and epidural anesthesia during pregnancy
O295X1	Other complications of spinal and epidural anesthesia during pregnancy, first trimester
O295X2	Other complications of spinal and epidural anesthesia during pregnancy, second trimester
O295X3	Other complications of spinal and epidural anesthesia during pregnancy, third trimester
O295X9	Other complications of spinal and epidural anesthesia during pregnancy, unspecified trimester
O296	Failed or difficult intubation for anesthesia during pregnancy
O2960	Failed or difficult intubation for anesthesia during pregnancy, unspecified trimester
O2961	Failed or difficult intubation for anesthesia during pregnancy, first trimester
O2962	Failed or difficult intubation for anesthesia during pregnancy, second trimester
O2963	Failed or difficult intubation for anesthesia during pregnancy, third trimester
O298	Other complications of anesthesia during pregnancy
O298X	Other complications of anesthesia during pregnancy
O298X1	Other complications of anesthesia during pregnancy, first trimester
O298X2	Other complications of anesthesia during pregnancy, second trimester
O298X3	Other complications of anesthesia during pregnancy, third trimester
O298X9	Other complications of anesthesia during pregnancy, unspecified trimester
O299	Unspecified complication of anesthesia during pregnancy
O2990	Unspecified complication of anesthesia during pregnancy, unspecified trimester
O2991	Unspecified complication of anesthesia during pregnancy, first trimester
O2992	Unspecified complication of anesthesia during pregnancy, second trimester
O2993	Unspecified complication of anesthesia during pregnancy, third trimester
O30	Multiple gestation
O300	Twin pregnancy
O3000	Twin pregnancy, unspecified number of placenta and unspecified number of amniotic sacs
O30001	Twin pregnancy, unspecified number of placenta and unspecified number of amniotic sacs, first trimester
O30002	Twin pregnancy, unspecified number of placenta and unspecified number of amniotic sacs, second trimester
O30003	Twin pregnancy, unspecified number of placenta and unspecified number of amniotic sacs, third trimester
O30009	Twin pregnancy, unspecified number of placenta and unspecified number of amniotic sacs, unspecified trimester
O3001	Twin pregnancy, monochorionic/monoamniotic
O30011	Twin pregnancy, monochorionic/monoamniotic, first trimester
O30012	Twin pregnancy, monochorionic/monoamniotic, second trimester
O30013	Twin pregnancy, monochorionic/monoamniotic, third trimester
O30019	Twin pregnancy, monochorionic/monoamniotic, unspecified trimester
O3002	Conjoined twin pregnancy
O30021	Conjoined twin pregnancy, first trimester
O30022	Conjoined twin pregnancy, second trimester
O30023	Conjoined twin pregnancy, third trimester
O30029	Conjoined twin pregnancy, unspecified trimester
O3003	Twin pregnancy, monochorionic/diamniotic
O30031	Twin pregnancy, monochorionic/diamniotic, first trimester
O30032	Twin pregnancy, monochorionic/diamniotic, second trimester
O30033	Twin pregnancy, monochorionic/diamniotic, third trimester
O30039	Twin pregnancy, monochorionic/diamniotic, unspecified trimester
O3004	Twin pregnancy, dichorionic/diamniotic
O30041	Twin pregnancy, dichorionic/diamniotic, first trimester
O30042	Twin pregnancy, dichorionic/diamniotic, second trimester
O30043	Twin pregnancy, dichorionic/diamniotic, third trimester
O30049	Twin pregnancy, dichorionic/diamniotic, unspecified trimester
O3009	Twin pregnancy, unable to determine number of placenta and number of amniotic sacs
O30091	Twin pregnancy, unable to determine number of placenta and number of amniotic sacs, first trimester
O30092	Twin pregnancy, unable to determine number of placenta and number of amniotic sacs, second trimester
O30093	Twin pregnancy, unable to determine number of placenta and number of amniotic sacs, third trimester
O30099	Twin pregnancy, unable to determine number of placenta and number of amniotic sacs, unspecified trimester
O301	Triplet pregnancy
O3010	Triplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs
O30101	Triplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs, first trimester
O30102	Triplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs, second trimester
O30103	Triplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs, third trimester
O30109	Triplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs, unspecified trimester
O3011	Triplet pregnancy with two or more monochorionic fetuses
O30111	Triplet pregnancy with two or more monochorionic fetuses, first trimester
O30112	Triplet pregnancy with two or more monochorionic fetuses, second trimester
O30113	Triplet pregnancy with two or more monochorionic fetuses, third trimester
O30119	Triplet pregnancy with two or more monochorionic fetuses, unspecified trimester
O3012	Triplet pregnancy with two or more monoamniotic fetuses
O30121	Triplet pregnancy with two or more monoamniotic fetuses, first trimester
O30122	Triplet pregnancy with two or more monoamniotic fetuses, second trimester
O30123	Triplet pregnancy with two or more monoamniotic fetuses, third trimester
O30129	Triplet pregnancy with two or more monoamniotic fetuses, unspecified trimester
O3019	Triplet pregnancy, unable to determine number of placenta and number of amniotic sacs
O30191	Triplet pregnancy, unable to determine number of placenta and number of amniotic sacs, first trimester
O30192	Triplet pregnancy, unable to determine number of placenta and number of amniotic sacs, second trimester
O30193	Triplet pregnancy, unable to determine number of placenta and number of amniotic sacs, third trimester
O30199	Triplet pregnancy, unable to determine number of placenta and number of amniotic sacs, unspecified trimester
O302	Quadruplet pregnancy
O3020	Quadruplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs
O30201	Quadruplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs, first trimester
O30202	Quadruplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs, second trimester
O30203	Quadruplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs, third trimester
O30209	Quadruplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs, unspecified trimester
O3021	Quadruplet pregnancy with two or more monochorionic fetuses
O30211	Quadruplet pregnancy with two or more monochorionic fetuses, first trimester
O30212	Quadruplet pregnancy with two or more monochorionic fetuses, second trimester
O30213	Quadruplet pregnancy with two or more monochorionic fetuses, third trimester
O30219	Quadruplet pregnancy with two or more monochorionic fetuses, unspecified trimester
O3022	Quadruplet pregnancy with two or more monoamniotic fetuses
O30221	Quadruplet pregnancy with two or more monoamniotic fetuses, first trimester
O30222	Quadruplet pregnancy with two or more monoamniotic fetuses, second trimester
O30223	Quadruplet pregnancy with two or more monoamniotic fetuses, third trimester
O30229	Quadruplet pregnancy with two or more monoamniotic fetuses, unspecified trimester
O3029	Quadruplet pregnancy, unable to determine number of placenta and number of amniotic sacs
O30291	Quadruplet pregnancy, unable to determine number of placenta and number of amniotic sacs, first trimester
O30292	Quadruplet pregnancy, unable to determine number of placenta and number of amniotic sacs, second trimester
O30293	Quadruplet pregnancy, unable to determine number of placenta and number of amniotic sacs, third trimester
O30299	Quadruplet pregnancy, unable to determine number of placenta and number of amniotic sacs, unspecified trimester
O308	Other specified multiple gestation
O3080	Other specified multiple gestation, unspecified number of placenta and unspecified number of amniotic sacs
O30801	Other specified multiple gestation, unspecified number of placenta and unspecified number of amniotic sacs, first trimester
O30802	Other specified multiple gestation, unspecified number of placenta and unspecified number of amniotic sacs, second trimester
O30803	Other specified multiple gestation, unspecified number of placenta and unspecified number of amniotic sacs, third trimester
O30809	Other specified multiple gestation, unspecified number of placenta and unspecified number of amniotic sacs, unspecified trimester
O3081	Other specified multiple gestation with two or more monochorionic fetuses
O30811	Other specified multiple gestation with two or more monochorionic fetuses, first trimester
O30812	Other specified multiple gestation with two or more monochorionic fetuses, second trimester
O30813	Other specified multiple gestation with two or more monochorionic fetuses, third trimester
O30819	Other specified multiple gestation with two or more monochorionic fetuses, unspecified trimester
O3082	Other specified multiple gestation with two or more monoamniotic fetuses
O30821	Other specified multiple gestation with two or more monoamniotic fetuses, first trimester
O30822	Other specified multiple gestation with two or more monoamniotic fetuses, second trimester
O30823	Other specified multiple gestation with two or more monoamniotic fetuses, third trimester
O30829	Other specified multiple gestation with two or more monoamniotic fetuses, unspecified trimester
O3089	Other specified multiple gestation, unable to determine number of placenta and number of amniotic sacs
O30891	Other specified multiple gestation, unable to determine number of placenta and number of amniotic sacs, first trimester
O30892	Other specified multiple gestation, unable to determine number of placenta and number of amniotic sacs, second trimester
O30893	Other specified multiple gestation, unable to determine number of placenta and number of amniotic sacs, third trimester
O30899	Other specified multiple gestation, unable to determine number of placenta and number of amniotic sacs, unspecified trimester
O309	Multiple gestation, unspecified
O3090	Multiple gestation, unspecified, unspecified trimester
O3091	Multiple gestation, unspecified, first trimester
O3092	Multiple gestation, unspecified, second trimester
O3093	Multiple gestation, unspecified, third trimester
O31	Complications specific to multiple gestation
O310	Papyraceous fetus
O3100	Papyraceous fetus, unspecified trimester
O3100X0	Papyraceous fetus, unspecified trimester, not applicable or unspecified
O3100X1	Papyraceous fetus, unspecified trimester, fetus 1
O3100X2	Papyraceous fetus, unspecified trimester, fetus 2
O3100X3	Papyraceous fetus, unspecified trimester, fetus 3
O3100X4	Papyraceous fetus, unspecified trimester, fetus 4
O3100X5	Papyraceous fetus, unspecified trimester, fetus 5
O3100X9	Papyraceous fetus, unspecified trimester, other fetus
O3101	Papyraceous fetus, first trimester
O3101X0	Papyraceous fetus, first trimester, not applicable or unspecified
O3101X1	Papyraceous fetus, first trimester, fetus 1
O3101X2	Papyraceous fetus, first trimester, fetus 2
O3101X3	Papyraceous fetus, first trimester, fetus 3
O3101X4	Papyraceous fetus, first trimester, fetus 4
O3101X5	Papyraceous fetus, first trimester, fetus 5
O3101X9	Papyraceous fetus, first trimester, other fetus
O3102	Papyraceous fetus, second trimester
O3102X0	Papyraceous fetus, second trimester, not applicable or unspecified
O3102X1	Papyraceous fetus, second trimester, fetus 1
O3102X2	Papyraceous fetus, second trimester, fetus 2
O3102X3	Papyraceous fetus, second trimester, fetus 3
O3102X4	Papyraceous fetus, second trimester, fetus 4
O3102X5	Papyraceous fetus, second trimester, fetus 5
O3102X9	Papyraceous fetus, second trimester, other fetus
O3103	Papyraceous fetus, third trimester
O3103X0	Papyraceous fetus, third trimester, not applicable or unspecified
O3103X1	Papyraceous fetus, third trimester, fetus 1
O3103X2	Papyraceous fetus, third trimester, fetus 2
O3103X3	Papyraceous fetus, third trimester, fetus 3
O3103X4	Papyraceous fetus, third trimester, fetus 4
O3103X5	Papyraceous fetus, third trimester, fetus 5
O3103X9	Papyraceous fetus, third trimester, other fetus
O311	Continuing pregnancy after spontaneous abortion of one fetus or more
O3110	Continuing pregnancy after spontaneous abortion of one fetus or more, unspecified 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
O3111	Continuing pregnancy after spontaneous abortion of one fetus or more, first trimester
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
O3112	Continuing pregnancy after spontaneous abortion of one fetus or more, second trimester
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
O3113	Continuing pregnancy after spontaneous abortion of one fetus or more, third trimester
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
O312	Continuing pregnancy after intrauterine death of one fetus or more
O3120	Continuing pregnancy after intrauterine death of one fetus or more, unspecified trimester
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
O3121	Continuing pregnancy after intrauterine death of one fetus or more, first trimester
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
O3122	Continuing pregnancy after intrauterine death of one fetus or more, second trimester
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
O3123	Continuing pregnancy after intrauterine death of one fetus or more, third trimester
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
O313	Continuing pregnancy after elective fetal reduction of one fetus or more
O3130	Continuing pregnancy after elective fetal reduction of one fetus or more, unspecified trimester
O3130X0	Continuing pregnancy after elective fetal reduction of one fetus or more, unspecified trimester, not applicable or unspecified
O3130X1	Continuing pregnancy after elective fetal reduction of one fetus or more, unspecified trimester, fetus 1
O3130X2	Continuing pregnancy after elective fetal reduction of one fetus or more, unspecified trimester, fetus 2
O3130X3	Continuing pregnancy after elective fetal reduction of one fetus or more, unspecified trimester, fetus 3
O3130X4	Continuing pregnancy after elective fetal reduction of one fetus or more, unspecified trimester, fetus 4
O3130X5	Continuing pregnancy after elective fetal reduction of one fetus or more, unspecified trimester, fetus 5
O3130X9	Continuing pregnancy after elective fetal reduction of one fetus or more, unspecified trimester, other fetus
O3131	Continuing pregnancy after elective fetal reduction of one fetus or more, first trimester
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
O3132	Continuing pregnancy after elective fetal reduction of one fetus or more, second trimester
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
O3133	Continuing pregnancy after elective fetal reduction of one fetus or more, third trimester
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