Home > 2016 ICD-10-CM Diagnosis Codes > Diseases of the musculoskeletal system and connective tissue M00-M99 > Disorders of synovium and tendon M65-M67 > Other disorders of synovium and tendon M67-
2016 ICD-10-CM Diagnosis Code M67.4
M67.4 is not a specific ICD-10-CM diagnosis code as there are 3 codes below M67.4 that describe this diagnosis in greater detail.
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
This is the American ICD-10-CM version of M67.4. Other international ICD-10 versions may differ.
A tumor or swelling on top of a joint or the covering of a tendon
Nodular tumor-like lesions or mucoid flesh, arising from tendon sheaths, ligaments, or joint capsule, especially of the hands, wrists, or feet. They are not true cysts as they lack epithelial wall. They are distinguished from synovial cysts by the lack of communication with a joint cavity or the synovial membrane.