ICD-10-CM
Pregnancy, childbirth and the puerperium
Chapter 15, O00-O9A. CDC FY2027 file dated June 16, 2026.
License: a US government work, in the public domain (Public Domain Mark 1.0).
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Categories
72 categories in this chapter. Open one, or page through every code below.
- O00Ectopic pregnancy
- O01Hydatidiform mole
- O02Other abnormal products of conception
- O03Spontaneous abortion
- O04Complications following (induced) termination of pregnancy
- O07Failed attempted termination of pregnancy
- O08Complications following ectopic and molar pregnancy
- O09Supervision of high risk pregnancy
- O10Pre-existing hypertension compl preg/chldbrth
- O11Pre-existing hypertension with pre-eclampsia
- O12Gestational edema and proteinuria without hypertension
- O13Gestational hypertension without significant proteinuria
- O14Pre-eclampsia
- O15Eclampsia
- O16Unspecified maternal hypertension
- O20Hemorrhage in early pregnancy
- O21Excessive vomiting in pregnancy
- O22Venous complications and hemorrhoids in pregnancy
- O23Infections of genitourinary tract in pregnancy
- O24Diabetes in pregnancy, childbirth, and the puerperium
- O25Malnutrition in pregnancy, childbirth and the puerperium
- O26Maternal care for other conditions predominance related to pregnancy
- O28Abnormal findings on antenatal screening of mother
- O29Complications of anesthesia during pregnancy
- O30Multiple gestation
- O31Complications specific to multiple gestation
- O32Maternal care for malpresentation of fetus
- O33Maternal care for disproportion
- O34Maternal care for abnormality of pelvic organs
- O35Maternal care for known or suspected fetal abnlt and damage
- O36Maternal care for other fetal problems
- O40Polyhydramnios
- O41Other disorders of amniotic fluid and membranes
- O42Premature rupture of membranes
- O43Placental disorders
- O44Placenta previa
36 more categories are in this chapter. Type a code or a term to open one.
Codes
A header groups codes and is not billed. A billable code is one you can report.
521 to 560 of 3,079
- O26.10Low weight gain in pregnancy, unspecified trimesterBillable
- O26.11Low weight gain in pregnancy, first trimesterBillable
- O26.12Low weight gain in pregnancy, second trimesterBillable
- O26.13Low weight gain in pregnancy, third trimesterBillable
- O26.2Pregnancy care for patient with recurrent pregnancy lossHeader
- O26.20Preg care for patient with recurrent preg loss, unspecified trimesterBillable
- O26.21Preg care for patient with recurrent preg loss, first trimesterBillable
- O26.22Preg care for patient with recur preg loss, second trimesterBillable
- O26.23Preg care for patient with recurrent preg loss, third trimesterBillable
- O26.3Retained intrauterine contraceptive device in pregnancyHeader
- O26.30Retained uterin contracep dev in pregnancy, unspecified trimesterBillable
- O26.31Retained uterin contracep dev in pregnancy, first trimesterBillable
- O26.32Retained uterin contracep dev in pregnancy, second trimesterBillable
- O26.33Retained uterin contracep dev in pregnancy, third trimesterBillable
- O26.4Herpes gestationisHeader
- O26.40Herpes gestationis, unspecified trimesterBillable
- O26.41Herpes gestationis, first trimesterBillable
- O26.42Herpes gestationis, second trimesterBillable
- O26.43Herpes gestationis, third trimesterBillable
- O26.5Maternal hypotension syndromeHeader
- O26.50Maternal hypotension syndrome, unspecified trimesterBillable
- O26.51Maternal hypotension syndrome, first trimesterBillable
- O26.52Maternal hypotension syndrome, second trimesterBillable
- O26.53Maternal hypotension syndrome, third trimesterBillable
- O26.6Liver and biliary trac disord in preg, chldbrth and the puerpHeader
- O26.61Liver and biliary tract disorders in pregnancyHeader
- O26.611Liver and biliary tract disord in pregnancy, first trimesterBillable
- O26.612Liver and biliary tract disord in preg, second trimesterBillable
- O26.613Liver and biliary tract disord in pregnancy, third trimesterBillable
- O26.619Liver and biliary tract disord in pregnancy, unspecified trimesterBillable
- O26.62Liver and biliary tract disorders in childbirthBillable
- O26.63Liver and biliary tract disorders in the puerperiumBillable
- O26.64Intrahepatic cholestasis of pregnancyHeader
- O26.641Intrahepatic cholestasis of pregnancy, first trimesterBillable
- O26.642Intrahepatic cholestasis of pregnancy, second trimesterBillable
- O26.643Intrahepatic cholestasis of pregnancy, third trimesterBillable
- O26.649Intrahepatic cholestasis of pregnancy, unspecified trimesterBillable
- O26.7Sublux of symphysis (pubis) in preg, chldbrth and the puerpHeader
- O26.71Subluxation of symphysis (pubis) in pregnancyHeader
- O26.711Sublux of symphysis (pubis) in pregnancy, first trimesterBillable