O33Maternal care for disproportion
ICD-10-CM category (non-billable header) code — part of Maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48)
Coding Notes
Includes
- the listed conditions as a reason for observation, hospitalization or other obstetric care of the mother, or for cesarean delivery before onset of labor
Excludes1 (never code both together)
- disproportion with obstructed labor (O65-O66)
Subcategories (10)
- O33.0 Matern care for disproprtn d/t deformity of matern pelv bone
- O33.1 Matern care for disproprtn d/t generally contracted pelvis
- O33.2 Maternal care for disproprtn due to inlet contrctn of pelvis
- O33.3 Matern care for disproprtn due to outlet contrctn of pelvis
- O33.4 Matern care for disproprtn of mixed matern and fetal origin
- O33.5 Maternal care for disproportion due to unusually large fetus
- O33.6 Maternal care for disproportion due to hydrocephalic fetus
- O33.7 Maternal care for disproportion due to oth fetal deformities
- O33.8 Maternal care for disproportion of other origin
- O33.9 Maternal care for disproportion, unspecified