eMedCodes logo

M65.9 - Synovitis and tenosynovitis, unspecified


The ICD 10 Code for Synovitis and tenosynovitis, unspecified is listed as M65.9.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: M65.9
Description: Synovitis and tenosynovitis, unspecified
Diagnostic Related Groups
(MS-DRG v30.0)
557 - Tendonitis, Myositis & Bursitis W Mcc
558 - Tendonitis, Myositis & Bursitis W/o Mcc
Chapter Diseases of the musculoskeletal system and connective tissue (M00-M99)
Block Disorders of synovium and tendon (M65-M67)
Parent M65 - Synovitis and tenosynovitis
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 727.00 - Synovitis and tenosynovitis, unspecified
ICD-10-CM Siblings (same level / similar specificity) of M65.9:
M65.0 - Abscess of tendon sheath
M65.1 - Other infective (teno) synovitis
M65.2 - Calcific tendinitis
M65.3 - Trigger finger
M65.4 - Radial styloid tenosynovitis [de Quervain]
M65.8 - Other synovitis and tenosynovitis