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.
241 to 280 of 3,079
- O10.13Pre-existing hypertensive heart disease comp the puerperiumBillable
- O10.2Pre-existing hyp chronic kidney disease compl preg/chldbrthHeader
- O10.21Pre-existing hyp chronic kidney disease comp pregnancyHeader
- O10.211Pre-exist hyp chronic kidney disease comp preg, first triBillable
- O10.212Pre-exist hyp chronic kidney disease comp preg, second triBillable
- O10.213Pre-exist hyp chronic kidney disease comp preg, third triBillable
- O10.219Pre-exist hyp chronic kidney disease comp preg, unspecified triBillable
- O10.22Pre-existing hyp chronic kidney disease comp childbirthBillable
- O10.23Pre-existing hyp chronic kidney disease comp the puerperiumBillable
- O10.3Pre-exist hyp heart and chronic kidney dis compl preg/chldbrthHeader
- O10.31Pre-exist hyp heart and chronic kidney disease comp pregHeader
- O10.311Pre-exist hyp heart and chronic kidney dis comp preg, first triBillable
- O10.312Pre-exist hyp heart and chronic kidney dis comp preg, second triBillable
- O10.313Pre-exist hyp heart and chronic kidney dis comp preg, third triBillable
- O10.319Pre-exist hyp heart and chronic kidney dis comp preg, unspecified triBillable
- O10.32Pre-exist hyp heart and chronic kidney disease comp chldbrthBillable
- O10.33Pre-exist hyp heart and chronic kidney disease comp the puerpBillable
- O10.4Pre-existing secondary hypertension compl preg/chldbrthHeader
- O10.41Pre-existing secondary hypertension complicating pregnancyHeader
- O10.411Pre-existing secondary htn comp pregnancy, first trimesterBillable
- O10.412Pre-existing secondary htn comp pregnancy, second trimesterBillable
- O10.413Pre-existing secondary htn comp pregnancy, third trimesterBillable
- O10.419Pre-existing secondary htn comp pregnancy, unspecified trimesterBillable
- O10.42Pre-existing secondary hypertension complicating childbirthBillable
- O10.43Pre-existing secondary hypertension comp the puerperiumBillable
- O10.9Unspecified pre-existing hypertension compl preg/chldbrthHeader
- O10.91Unspecified pre-existing hypertension complicating pregnancyHeader
- O10.911Unspecified pre-existing htn comp pregnancy, first trimesterBillable
- O10.912Unspecified pre-existing htn comp pregnancy, second trimesterBillable
- O10.913Unspecified pre-existing htn comp pregnancy, third trimesterBillable
- O10.919Unspecified pre-existing htn comp pregnancy, unspecified trimesterBillable
- O10.92Unspecified pre-existing hypertension complicating childbirthBillable
- O10.93Unspecified pre-existing hypertension complicating the puerperiumBillable
- O11Pre-existing hypertension with pre-eclampsiaHeader
- O11.1Pre-existing hypertension with pre-eclampsia, first trimesterBillable
- O11.2Pre-existing hypertension with pre-eclampsia, second trimesterBillable
- O11.3Pre-existing hypertension with pre-eclampsia, third trimesterBillable
- O11.4Pre-existing htn with pre-eclampsia, comp childbirthBillable
- O11.5Pre-existing htn with pre-eclampsia, comp the puerperiumBillable
- O11.9Pre-existing hypertension with pre-eclampsia, unspecified trimesterBillable