ICD-10-CM M88.9: Osteitis deformans of unspecified bone

Parent Code (Less Specific):

About ICD-10-CM Code M88.9 (Osteitis deformans of unspecified bone)

ICD-10-CM code M88.9 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 M88.9 became effective on October 1, 2024.

This page provides detailed information about M88.9 - Osteitis deformans of unspecified bone. 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 Osteitis deformans of unspecified bone.