ICD-10-CM O36.813: Decreased fetal movements, third trimester

ICD-10-CM Diagnosis Code (2025)

Official Description for O36.813

Decreased fetal movements, third trimester

Parent Code (Less Specific):

About ICD-10-CM Code O36.813 (Decreased fetal movements)

ICD-10-CM code O36.813 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 O36.813 became effective on October 1, 2024.

This page provides detailed information about O36.813 - Decreased fetal movements, 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 Decreased fetal movements related to third trimester.