Diagnosis Code

O33 MATERNAL CARE FOR DISPROPORTION


Code Information

Diagnosis Code: O33

Short Description: Maternal care for disproportion

Long Description: Maternal care for disproportion

The code O33 is NOT VALID for claim submission

Code Classification:

  • Pregnancy, childbirth and the puerperium (O00-O9A)
    • Maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48)
      • Maternal care for disproportion (O33)
        • O33 Maternal care for disproportion

Code Version: 2022 ICD-10-CM


References to Index of Diseases and Injuries

The code O33 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Includes Notes:
    • the listed conditions as a reason for observation, hospitalization or other obstetric care of the mother, or for cesarean delivery before onset of labor
  • Type 1 Excludes Notes:
    • disproportion with obstructed labor (@O65*-@O66*)

Similar Codes

ICD-10 Code ICD-10 Description
O33.0 Maternal care for disproportion due to deformity of maternal pelvic bones
O33.1 Maternal care for disproportion due to generally contracted pelvis
O33.2 Maternal care for disproportion due to inlet contraction of pelvis
O33.3 Maternal care for disproportion due to outlet contraction of pelvis
O33.3XX0 Maternal care for disproportion due to outlet contraction of pelvis, not applicable or unspecified
O33.3XX1 Maternal care for disproportion due to outlet contraction of pelvis, fetus 1
O33.3XX2 Maternal care for disproportion due to outlet contraction of pelvis, fetus 2
O33.3XX3 Maternal care for disproportion due to outlet contraction of pelvis, fetus 3
O33.3XX4 Maternal care for disproportion due to outlet contraction of pelvis, fetus 4
O33.3XX5 Maternal care for disproportion due to outlet contraction of pelvis, fetus 5
O33.3XX9 Maternal care for disproportion due to outlet contraction of pelvis, other fetus
O33.4 Maternal care for disproportion of mixed maternal and fetal origin
O33.4XX0 Maternal care for disproportion of mixed maternal and fetal origin, not applicable or unspecified
O33.4XX1 Maternal care for disproportion of mixed maternal and fetal origin, fetus 1
O33.4XX2 Maternal care for disproportion of mixed maternal and fetal origin, fetus 2
O33.4XX3 Maternal care for disproportion of mixed maternal and fetal origin, fetus 3
O33.4XX4 Maternal care for disproportion of mixed maternal and fetal origin, fetus 4
O33.4XX5 Maternal care for disproportion of mixed maternal and fetal origin, fetus 5
O33.4XX9 Maternal care for disproportion of mixed maternal and fetal origin, other fetus
O33.5 Maternal care for disproportion due to unusually large fetus
O33.5XX0 Maternal care for disproportion due to unusually large fetus, not applicable or unspecified
O33.5XX1 Maternal care for disproportion due to unusually large fetus, fetus 1
O33.5XX2 Maternal care for disproportion due to unusually large fetus, fetus 2
O33.5XX3 Maternal care for disproportion due to unusually large fetus, fetus 3
O33.5XX4 Maternal care for disproportion due to unusually large fetus, fetus 4
O33.5XX5 Maternal care for disproportion due to unusually large fetus, fetus 5
O33.5XX9 Maternal care for disproportion due to unusually large fetus, other fetus
O33.6 Maternal care for disproportion due to hydrocephalic fetus
O33.6XX0 Maternal care for disproportion due to hydrocephalic fetus, not applicable or unspecified
O33.6XX1 Maternal care for disproportion due to hydrocephalic fetus, fetus 1
O33.6XX2 Maternal care for disproportion due to hydrocephalic fetus, fetus 2
O33.6XX3 Maternal care for disproportion due to hydrocephalic fetus, fetus 3
O33.6XX4 Maternal care for disproportion due to hydrocephalic fetus, fetus 4
O33.6XX5 Maternal care for disproportion due to hydrocephalic fetus, fetus 5
O33.6XX9 Maternal care for disproportion due to hydrocephalic fetus, other fetus
O33.7 Maternal care for disproportion due to other fetal deformities
O33.7XX0 Maternal care for disproportion due to other fetal deformities, not applicable or unspecified
O33.7XX1 Maternal care for disproportion due to other fetal deformities, fetus 1
O33.7XX2 Maternal care for disproportion due to other fetal deformities, fetus 2
O33.7XX3 Maternal care for disproportion due to other fetal deformities, fetus 3
O33.7XX4 Maternal care for disproportion due to other fetal deformities, fetus 4
O33.7XX5 Maternal care for disproportion due to other fetal deformities, fetus 5
O33.7XX9 Maternal care for disproportion due to other fetal deformities, other fetus
O33.8 Maternal care for disproportion of other origin
O33.9 Maternal care for disproportion, unspecified


This page was last updated on: 10/1/2023