ICD-10 Code: M65.80 – Other synovitis and tenosynovitis, unspecified site
ICD-10 code M65.80 corresponds to Other synovitis and tenosynovitis, unspecified site. This code is classified under the chapter M65 Synovitis and tenosynovitis, which is part of the M60-M79: Soft tissue disorders category.
The parent chapter is Diseases of the musculoskeletal system and connective tissue.