2020 ICD-10-CM Codes for Synovitis and tenosynovitis (M65)

Instructional Notations

    • ICD-10 Index

      • Diseases of the musculoskeletal system and connective tissue (M00–M99)

        • Disorders of synovium and tendon (M65-M67)

            • Synovitis and tenosynovitis (M65)
            • M65 - Synovitis and tenosynovitis NON-BILLABLE CODE
            • M65.0 - Abscess of tendon sheath NON-BILLABLE CODE
            • M65.00 - Abscess of tendon sheath, unspecified site BILLABLE CODE
            • M65.01 - Abscess of tendon sheath, shoulder NON-BILLABLE CODE
            • M65.011 - Abscess of tendon sheath, right shoulder BILLABLE CODE
            • M65.012 - Abscess of tendon sheath, left shoulder BILLABLE CODE
            • M65.019 - Abscess of tendon sheath, unspecified shoulder BILLABLE CODE
            • M65.02 - Abscess of tendon sheath, upper arm NON-BILLABLE CODE
            • M65.021 - Abscess of tendon sheath, right upper arm BILLABLE CODE
            • M65.022 - Abscess of tendon sheath, left upper arm BILLABLE CODE
            • M65.029 - Abscess of tendon sheath, unspecified upper arm BILLABLE CODE
            • M65.03 - Abscess of tendon sheath, forearm NON-BILLABLE CODE
            • M65.031 - Abscess of tendon sheath, right forearm BILLABLE CODE
            • M65.032 - Abscess of tendon sheath, left forearm BILLABLE CODE
            • M65.039 - Abscess of tendon sheath, unspecified forearm BILLABLE CODE
            • M65.04 - Abscess of tendon sheath, hand NON-BILLABLE CODE
            • M65.041 - Abscess of tendon sheath, right hand BILLABLE CODE
            • M65.042 - Abscess of tendon sheath, left hand BILLABLE CODE
            • M65.049 - Abscess of tendon sheath, unspecified hand BILLABLE CODE
            • M65.05 - Abscess of tendon sheath, thigh NON-BILLABLE CODE
            • M65.051 - Abscess of tendon sheath, right thigh BILLABLE CODE
            • M65.052 - Abscess of tendon sheath, left thigh BILLABLE CODE
            • M65.059 - Abscess of tendon sheath, unspecified thigh BILLABLE CODE
            • M65.06 - Abscess of tendon sheath, lower leg NON-BILLABLE CODE
            • M65.061 - Abscess of tendon sheath, right lower leg BILLABLE CODE
            • M65.062 - Abscess of tendon sheath, left lower leg BILLABLE CODE
            • M65.069 - Abscess of tendon sheath, unspecified lower leg BILLABLE CODE
            • M65.07 - Abscess of tendon sheath, ankle and foot NON-BILLABLE CODE
            • M65.071 - Abscess of tendon sheath, right ankle and foot BILLABLE CODE
            • M65.072 - Abscess of tendon sheath, left ankle and foot BILLABLE CODE
            • M65.079 - Abscess of tendon sheath, unspecified ankle and foot BILLABLE CODE
            • M65.08 - Abscess of tendon sheath, other site BILLABLE CODE
            • M65.1 - Other infective (teno)synovitis NON-BILLABLE CODE
            • M65.10 - Other infective (teno)synovitis, unspecified site BILLABLE CODE
            • M65.11 - Other infective (teno)synovitis, shoulder NON-BILLABLE CODE
            • M65.111 - Other infective (teno)synovitis, right shoulder BILLABLE CODE
            • M65.112 - Other infective (teno)synovitis, left shoulder BILLABLE CODE
            • M65.119 - Other infective (teno)synovitis, unspecified shoulder BILLABLE CODE
            • M65.12 - Other infective (teno)synovitis, elbow NON-BILLABLE CODE
            • M65.121 - Other infective (teno)synovitis, right elbow BILLABLE CODE
            • M65.122 - Other infective (teno)synovitis, left elbow BILLABLE CODE
            • M65.129 - Other infective (teno)synovitis, unspecified elbow BILLABLE CODE
            • M65.13 - Other infective (teno)synovitis, wrist NON-BILLABLE CODE
            • M65.131 - Other infective (teno)synovitis, right wrist BILLABLE CODE
            • M65.132 - Other infective (teno)synovitis, left wrist BILLABLE CODE
            • M65.139 - Other infective (teno)synovitis, unspecified wrist BILLABLE CODE
            • M65.14 - Other infective (teno)synovitis, hand NON-BILLABLE CODE
            • M65.141 - Other infective (teno)synovitis, right hand BILLABLE CODE
            • M65.142 - Other infective (teno)synovitis, left hand BILLABLE CODE
            • M65.149 - Other infective (teno)synovitis, unspecified hand BILLABLE CODE
            • M65.15 - Other infective (teno)synovitis, hip NON-BILLABLE CODE
            • M65.151 - Other infective (teno)synovitis, right hip BILLABLE CODE
            • M65.152 - Other infective (teno)synovitis, left hip BILLABLE CODE
            • M65.159 - Other infective (teno)synovitis, unspecified hip BILLABLE CODE
            • M65.16 - Other infective (teno)synovitis, knee NON-BILLABLE CODE
            • M65.161 - Other infective (teno)synovitis, right knee BILLABLE CODE
            • M65.162 - Other infective (teno)synovitis, left knee BILLABLE CODE
            • M65.169 - Other infective (teno)synovitis, unspecified knee BILLABLE CODE
            • M65.17 - Other infective (teno)synovitis, ankle and foot NON-BILLABLE CODE
            • M65.171 - Other infective (teno)synovitis, right ankle and foot BILLABLE CODE
            • M65.172 - Other infective (teno)synovitis, left ankle and foot BILLABLE CODE
            • M65.179 - Other infective (teno)synovitis, unspecified ankle and foot BILLABLE CODE
            • M65.18 - Other infective (teno)synovitis, other site BILLABLE CODE
            • M65.19 - Other infective (teno)synovitis, multiple sites BILLABLE CODE
            • M65.2 - Calcific tendinitis NON-BILLABLE CODE
            • M65.20 - Calcific tendinitis, unspecified site BILLABLE CODE
            • M65.22 - Calcific tendinitis, upper arm NON-BILLABLE CODE
            • M65.221 - Calcific tendinitis, right upper arm BILLABLE CODE
            • M65.222 - Calcific tendinitis, left upper arm BILLABLE CODE
            • M65.229 - Calcific tendinitis, unspecified upper arm BILLABLE CODE
            • M65.23 - Calcific tendinitis, forearm NON-BILLABLE CODE
            • M65.231 - Calcific tendinitis, right forearm BILLABLE CODE
            • M65.232 - Calcific tendinitis, left forearm BILLABLE CODE
            • M65.239 - Calcific tendinitis, unspecified forearm BILLABLE CODE
            • M65.24 - Calcific tendinitis, hand NON-BILLABLE CODE
            • M65.241 - Calcific tendinitis, right hand BILLABLE CODE
            • M65.242 - Calcific tendinitis, left hand BILLABLE CODE
            • M65.249 - Calcific tendinitis, unspecified hand BILLABLE CODE
            • M65.25 - Calcific tendinitis, thigh NON-BILLABLE CODE
            • M65.251 - Calcific tendinitis, right thigh BILLABLE CODE
            • M65.252 - Calcific tendinitis, left thigh BILLABLE CODE
            • M65.259 - Calcific tendinitis, unspecified thigh BILLABLE CODE
            • M65.26 - Calcific tendinitis, lower leg NON-BILLABLE CODE
            • M65.261 - Calcific tendinitis, right lower leg BILLABLE CODE
            • M65.262 - Calcific tendinitis, left lower leg BILLABLE CODE
            • M65.269 - Calcific tendinitis, unspecified lower leg BILLABLE CODE
            • M65.27 - Calcific tendinitis, ankle and foot NON-BILLABLE CODE
            • M65.271 - Calcific tendinitis, right ankle and foot BILLABLE CODE
            • M65.272 - Calcific tendinitis, left ankle and foot BILLABLE CODE
            • M65.279 - Calcific tendinitis, unspecified ankle and foot BILLABLE CODE
            • M65.28 - Calcific tendinitis, other site BILLABLE CODE
            • M65.29 - Calcific tendinitis, multiple sites BILLABLE CODE
            • M65.3 - Trigger finger NON-BILLABLE CODE
            • M65.30 - Trigger finger, unspecified finger BILLABLE CODE
            • M65.31 - Trigger thumb NON-BILLABLE CODE
            • M65.311 - Trigger thumb, right thumb BILLABLE CODE
            • M65.312 - Trigger thumb, left thumb BILLABLE CODE
            • M65.319 - Trigger thumb, unspecified thumb BILLABLE CODE
            • M65.32 - Trigger finger, index finger NON-BILLABLE CODE
            • M65.321 - Trigger finger, right index finger BILLABLE CODE
            • M65.322 - Trigger finger, left index finger BILLABLE CODE
            • M65.329 - Trigger finger, unspecified index finger BILLABLE CODE
            • M65.33 - Trigger finger, middle finger NON-BILLABLE CODE
            • M65.331 - Trigger finger, right middle finger BILLABLE CODE
            • M65.332 - Trigger finger, left middle finger BILLABLE CODE
            • M65.339 - Trigger finger, unspecified middle finger BILLABLE CODE
            • M65.34 - Trigger finger, ring finger NON-BILLABLE CODE
            • M65.341 - Trigger finger, right ring finger BILLABLE CODE
            • M65.342 - Trigger finger, left ring finger BILLABLE CODE
            • M65.349 - Trigger finger, unspecified ring finger BILLABLE CODE
            • M65.35 - Trigger finger, little finger NON-BILLABLE CODE
            • M65.351 - Trigger finger, right little finger BILLABLE CODE
            • M65.352 - Trigger finger, left little finger BILLABLE CODE
            • M65.359 - Trigger finger, unspecified little finger BILLABLE CODE
            • M65.4 - Radial styloid tenosynovitis [de Quervain] BILLABLE CODE
            • M65.8 - Other synovitis and tenosynovitis NON-BILLABLE CODE
            • M65.80 - Other synovitis and tenosynovitis, unspecified site BILLABLE CODE
            • M65.81 - Other synovitis and tenosynovitis, shoulder NON-BILLABLE CODE
            • M65.811 - Other synovitis and tenosynovitis, right shoulder BILLABLE CODE
            • M65.812 - Other synovitis and tenosynovitis, left shoulder BILLABLE CODE
            • M65.819 - Other synovitis and tenosynovitis, unspecified shoulder BILLABLE CODE
            • M65.82 - Other synovitis and tenosynovitis, upper arm NON-BILLABLE CODE
            • M65.821 - Other synovitis and tenosynovitis, right upper arm BILLABLE CODE
            • M65.822 - Other synovitis and tenosynovitis, left upper arm BILLABLE CODE
            • M65.829 - Other synovitis and tenosynovitis, unspecified upper arm BILLABLE CODE
            • M65.83 - Other synovitis and tenosynovitis, forearm NON-BILLABLE CODE
            • M65.831 - Other synovitis and tenosynovitis, right forearm BILLABLE CODE
            • M65.832 - Other synovitis and tenosynovitis, left forearm BILLABLE CODE
            • M65.839 - Other synovitis and tenosynovitis, unspecified forearm BILLABLE CODE
            • M65.84 - Other synovitis and tenosynovitis, hand NON-BILLABLE CODE
            • M65.841 - Other synovitis and tenosynovitis, right hand BILLABLE CODE
            • M65.842 - Other synovitis and tenosynovitis, left hand BILLABLE CODE
            • M65.849 - Other synovitis and tenosynovitis, unspecified hand BILLABLE CODE
            • M65.85 - Other synovitis and tenosynovitis, thigh NON-BILLABLE CODE
            • M65.851 - Other synovitis and tenosynovitis, right thigh BILLABLE CODE
            • M65.852 - Other synovitis and tenosynovitis, left thigh BILLABLE CODE
            • M65.859 - Other synovitis and tenosynovitis, unspecified thigh BILLABLE CODE
            • M65.86 - Other synovitis and tenosynovitis, lower leg NON-BILLABLE CODE
            • M65.861 - Other synovitis and tenosynovitis, right lower leg BILLABLE CODE
            • M65.862 - Other synovitis and tenosynovitis, left lower leg BILLABLE CODE
            • M65.869 - Other synovitis and tenosynovitis, unspecified lower leg BILLABLE CODE
            • M65.87 - Other synovitis and tenosynovitis, ankle and foot NON-BILLABLE CODE
            • M65.871 - Other synovitis and tenosynovitis, right ankle and foot BILLABLE CODE
            • M65.872 - Other synovitis and tenosynovitis, left ankle and foot BILLABLE CODE
            • M65.879 - Other synovitis and tenosynovitis, unsp ankle and foot BILLABLE CODE
            • M65.88 - Other synovitis and tenosynovitis, other site BILLABLE CODE
            • M65.89 - Other synovitis and tenosynovitis, multiple sites BILLABLE CODE
            • M65.9 - Synovitis and tenosynovitis, unspecified BILLABLE CODE