ICD-10-CM O24.912: Unspecified diabetes mellitus in pregnancy, second trimester

ICD-10-CM Diagnosis Code (2025)

Official Description for O24.912

Unspecified diabetes mellitus in pregnancy, second trimester

Parent Code (Less Specific):

About ICD-10-CM Code O24.912 (Unspecified diabetes mellitus in pregnancy)

ICD-10-CM code O24.912 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 O24.912 became effective on October 1, 2024.

This page provides detailed information about O24.912 - Unspecified diabetes mellitus in pregnancy, second 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 Unspecified diabetes mellitus in pregnancy related to second trimester.