ICD-10-CM O43.103: Malformation of placenta, unspecified, third trimester

Parent Code (Less Specific):

About ICD-10-CM Code O43.103 (Malformation of placenta)

ICD-10-CM code O43.103 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 O43.103 became effective on October 1, 2024.

This page provides detailed information about O43.103 - Malformation of placenta, unspecified, third trimester. 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 Malformation of placenta related to unspecified, third trimester.