O33.5
BillableMaternal care for disproportion due to unusually large fetus
O33.5 is the ICD-10-CM code for Maternal care for disproportion due to unusually large fetus. It is a billable, specific code valid for reimbursement.
O00-O9A Pregnancy, childbirth and the puerperium
Includes
- •Maternal care for disproportion due to disproportion of fetal origin with normally formed fetus
- •Maternal care for disproportion due to fetal disproportion NOS
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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