ICD-10-CM M90.661: Osteitis deformans in neoplastic diseases, right lower leg

Parent Code (Less Specific):

About ICD-10-CM Code M90.661 (Osteitis deformans in neoplastic diseases)

ICD-10-CM code M90.661 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 M90.661 became effective on October 1, 2024.

This page provides detailed information about M90.661 - Osteitis deformans in neoplastic diseases, right lower leg. 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 in neoplastic diseases related to right lower leg.