ICD-10-CM Diagnosis Code (2025)
Official Description for M99.9
Biomechanical lesion, unspecified
Parent Code (Less Specific):
About ICD-10-CM Code M99.9 (Biomechanical lesion)
ICD-10-CM code M99.9 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 M99.9 became effective on October 1, 2024.
This page provides detailed information about M99.9 - Biomechanical lesion, unspecified. 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 Biomechanical lesion related to unspecified.