ICD-10-CM O34: Maternal care for abnormality of pelvic organs

ICD-10-CM Diagnosis Code (2025)

Official Description for O34

Maternal care for abnormality of pelvic organs

Coding Notes & Guidelines for O34

Includes Notes

the listed conditions as a reason for hospitalization or other obstetric care of the mother, or for cesarean delivery before onset of labor

Excludes2: Not Included Here
  • maternal care for benign tumor of cervix (O34.4-)
  • maternal care for malignant neoplasm of uterus (O9A.1-)
Excludes2: Not Included Here

maternal care for vaginal varices in pregnancy (O22.1-)

Excludes2: Not Included Here

maternal care for perineal and vulval varices in pregnancy (O22.1-)

Code First

any associated obstructed labor (O65.5)

Use Additional Code

code for specific condition

Inclusion Terms
  • Maternal care for double uterus
  • Maternal care for uterus bicornis
Inclusion Terms

Maternal care for classical scar from previous cesarean delivery

Inclusion Terms

Mid-transverse T incision

Inclusion Terms

Maternal care due to uterine scar from other transmural uterine incision

Inclusion Terms
  • Maternal care for cerclage with or without cervical incompetence
  • Maternal care for Shirodkar suture with or without cervical incompetence

Child Codes (More Specific Codes for O34):

O34.0 - Maternal care for congenital malformation of uterus 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 O34.1 - Maternal care for benign tumor of corpus uteri 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 O34.2 - Maternal care due to uterine scar from previous surgery O34.21 - Maternal care for scar from previous cesarean delivery 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 O34.3 - Maternal care for cervical incompetence 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 O34.4 - Maternal care for other abnormalities of cervix 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 O34.5 - Maternal care for other abnormalities of gravid uterus O34.51 - Maternal care for incarceration of gravid uterus 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 O34.52 - Maternal care for prolapse of gravid uterus 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 O34.53 - Maternal care for retroversion of gravid uterus 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 O34.59 - Maternal care for other abnormalities of gravid uterus 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 O34.6 - Maternal care for abnormality of vagina 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 O34.7 - Maternal care for abnormality of vulva and perineum 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 O34.8 - Maternal care for other abnormalities of pelvic organs 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 O34.9 - Maternal care for abnormality of pelvic organ, unspecified 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

About ICD-10-CM Code O34 (Maternal care for abnormality of pelvic organs)

ICD-10-CM code O34 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM O34 became effective on October 1, 2024.

This page provides detailed information about O34 - Maternal care for abnormality of pelvic organs. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Maternal care for abnormality of pelvic organs.