ICD-10-CM M65.812: Other synovitis and tenosynovitis, left shoulder

ICD-10-CM Diagnosis Code (2025)

Official Description for M65.812

Other synovitis and tenosynovitis, left shoulder

Parent Code (Less Specific):

About ICD-10-CM Code M65.812 (Other synovitis and tenosynovitis)

ICD-10-CM code M65.812 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 M65.812 became effective on October 1, 2024.

This page provides detailed information about M65.812 - Other synovitis and tenosynovitis, left shoulder. 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 Other synovitis and tenosynovitis related to left shoulder.