O43.1
Non-billableMalformation of placenta
O43.1 is the ICD-10-CM code for Malformation of placenta. It is a non-billable category code — use a more specific child code such as O43.10 for billing.
O00-O9A Pregnancy, childbirth and the puerperium
No additional coding notes for this code.
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
Look up another ICD-10 code or condition