O34 Maternal care for abnormality of pelvic organs
ICD-10-CM category O34 sits in Chapter 15 (Pregnancy, childbirth and the puerperium, O00-O9A). It contains 54 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
O34.0 Maternal care for congenital malformation of uterusO34.1 Maternal care for benign tumor of corpus uteriO34.2 Maternal care due to uterine scar from previous surgeryO34.21 Maternal care for scar from previous cesarean deliveryO34.3 Maternal care for cervical incompetenceO34.4 Maternal care for other abnormalities of cervixO34.5 Maternal care for other abnormalities of gravid uterusO34.51 Maternal care for incarceration of gravid uterusO34.52 Maternal care for prolapse of gravid uterusO34.53 Maternal care for retroversion of gravid uterusO34.59 Maternal care for other abnormalities of gravid uterusO34.6 Maternal care for abnormality of vaginaO34.7 Maternal care for abnormality of vulva and perineumO34.8 Maternal care for other abnormalities of pelvic organsO34.9 Maternal care for abnormality of pelvic organ, unspecified
Billable codes in O34
| Code | Description |
|---|---|
O34.00 | Maternal care for unspecified congenital malformation of uterus, unspecified trimester |
O34.01 | Maternal care for unspecified congenital malformation of uterus, first trimester |
O34.02 | Maternal care for unspecified congenital malformation of uterus, second trimester |
O34.03 | Maternal care for unspecified congenital malformation of uterus, third trimester |
O34.10 | Maternal care for benign tumor of corpus uteri, unspecified trimester |
O34.11 | Maternal care for benign tumor of corpus uteri, first trimester |
O34.12 | Maternal care for benign tumor of corpus uteri, second trimester |
O34.13 | Maternal care for benign tumor of corpus uteri, third trimester |
O34.211 | Maternal care for low transverse scar from previous cesarean delivery |
O34.212 | Maternal care for vertical scar from previous cesarean delivery |
O34.218 | Maternal care for other type scar from previous cesarean delivery |
O34.219 | Maternal care for unspecified type scar from previous cesarean delivery |
O34.22 | Maternal care for cesarean scar defect (isthmocele) |
O34.29 | Maternal care due to uterine scar from other previous surgery |
O34.30 | Maternal care for cervical incompetence, unspecified trimester |
O34.31 | Maternal care for cervical incompetence, first trimester |
O34.32 | Maternal care for cervical incompetence, second trimester |
O34.33 | Maternal care for cervical incompetence, third trimester |
O34.40 | Maternal care for other abnormalities of cervix, unspecified trimester |
O34.41 | Maternal care for other abnormalities of cervix, first trimester |
O34.42 | Maternal care for other abnormalities of cervix, second trimester |
O34.43 | Maternal care for other abnormalities of cervix, third trimester |
O34.511 | Maternal care for incarceration of gravid uterus, first trimester |
O34.512 | Maternal care for incarceration of gravid uterus, second trimester |
O34.513 | Maternal care for incarceration of gravid uterus, third trimester |
O34.519 | Maternal care for incarceration of gravid uterus, unspecified trimester |
O34.521 | Maternal care for prolapse of gravid uterus, first trimester |
O34.522 | Maternal care for prolapse of gravid uterus, second trimester |
O34.523 | Maternal care for prolapse of gravid uterus, third trimester |
O34.529 | Maternal care for prolapse of gravid uterus, unspecified trimester |
O34.531 | Maternal care for retroversion of gravid uterus, first trimester |
O34.532 | Maternal care for retroversion of gravid uterus, second trimester |
O34.533 | Maternal care for retroversion of gravid uterus, third trimester |
O34.539 | Maternal care for retroversion of gravid uterus, unspecified trimester |
O34.591 | Maternal care for other abnormalities of gravid uterus, first trimester |
O34.592 | Maternal care for other abnormalities of gravid uterus, second trimester |
O34.593 | Maternal care for other abnormalities of gravid uterus, third trimester |
O34.599 | Maternal care for other abnormalities of gravid uterus, unspecified trimester |
O34.60 | Maternal care for abnormality of vagina, unspecified trimester |
O34.61 | Maternal care for abnormality of vagina, first trimester |
O34.62 | Maternal care for abnormality of vagina, second trimester |
O34.63 | Maternal care for abnormality of vagina, third trimester |
O34.70 | Maternal care for abnormality of vulva and perineum, unspecified trimester |
O34.71 | Maternal care for abnormality of vulva and perineum, first trimester |
O34.72 | Maternal care for abnormality of vulva and perineum, second trimester |
O34.73 | Maternal care for abnormality of vulva and perineum, third trimester |
O34.80 | Maternal care for other abnormalities of pelvic organs, unspecified trimester |
O34.81 | Maternal care for other abnormalities of pelvic organs, first trimester |
O34.82 | Maternal care for other abnormalities of pelvic organs, second trimester |
O34.83 | Maternal care for other abnormalities of pelvic organs, third trimester |
O34.90 | Maternal care for abnormality of pelvic organ, unspecified, unspecified trimester |
O34.91 | Maternal care for abnormality of pelvic organ, unspecified, first trimester |
O34.92 | Maternal care for abnormality of pelvic organ, unspecified, second trimester |
O34.93 | Maternal care for abnormality of pelvic organ, unspecified, third trimester |
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