Spontaneous rupture of synovium and tendon M66-

Type 2 Excludes
Type 2 Excludes Help
A type 2 excludes note represents "not included here". A type 2 excludes note indicates that the condition excluded is not part of the condition it is excluded from but a patient may have both conditions at the same time. When a type 2 excludes note appears under a code it is acceptable to use both the code (M66) and the excluded code together.
  • rotator cuff syndrome (
    ICD-10-CM Diagnosis Code M75.1

    Rotator cuff tear or rupture, not specified as traumatic

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Applicable To
    • Rotator cuff syndrome
    • Supraspinatus tear or rupture, not specified as traumatic
    • Supraspinatus syndrome
    Type 1 Excludes
    • tear of rotator cuff, traumatic (S46.01-)
    M75.1-
    )
  • rupture where an abnormal force is applied to normal tissue - see injury of tendon by body region
Includes
Includes Help
"Includes" further defines, or give examples of, the content of the code or category.
  • rupture that occurs when a normal force is applied to tissues that are inferred to have less than normal strength
Codes
  • M66 Spontaneous rupture of synovium and tendon
    • M66.0 Rupture of popliteal cyst
    • M66.1 Rupture of synovium
      • M66.10 …… unspecified joint
      • M66.11 Rupture of synovium, shoulder
        • M66.111 Rupture of synovium, right shoulder
        • M66.112 Rupture of synovium, left shoulder
        • M66.119 Rupture of synovium, unspecified shoulder
      • M66.12 Rupture of synovium, elbow
        • M66.121 Rupture of synovium, right elbow
        • M66.122 Rupture of synovium, left elbow
        • M66.129 Rupture of synovium, unspecified elbow
      • M66.13 Rupture of synovium, wrist
        • M66.131 Rupture of synovium, right wrist
        • M66.132 Rupture of synovium, left wrist
        • M66.139 Rupture of synovium, unspecified wrist
      • M66.14 Rupture of synovium, hand and fingers
        • M66.141 Rupture of synovium, right hand
        • M66.142 Rupture of synovium, left hand
        • M66.143 Rupture of synovium, unspecified hand
        • M66.144 Rupture of synovium, right finger(s)
        • M66.145 Rupture of synovium, left finger(s)
        • M66.146 Rupture of synovium, unspecified finger(s)
      • M66.15 Rupture of synovium, hip
        • M66.151 Rupture of synovium, right hip
        • M66.152 Rupture of synovium, left hip
        • M66.159 Rupture of synovium, unspecified hip
      • M66.17 Rupture of synovium, ankle, foot and toes
        • M66.171 Rupture of synovium, right ankle
        • M66.172 Rupture of synovium, left ankle
        • M66.173 Rupture of synovium, unspecified ankle
        • M66.174 Rupture of synovium, right foot
        • M66.175 Rupture of synovium, left foot
        • M66.176 Rupture of synovium, unspecified foot
        • M66.177 Rupture of synovium, right toe(s)
        • M66.178 Rupture of synovium, left toe(s)
        • M66.179 Rupture of synovium, unspecified toe(s)
      • M66.18 …… other site
    • M66.2 Spontaneous rupture of extensor tendons
      • M66.20 …… unspecified site
      • M66.21 Spontaneous rupture of extensor tendons, shoulder
        • M66.211 Spontaneous rupture of extensor tendons, right shoulder
        • M66.212 Spontaneous rupture of extensor tendons, left shoulder
        • M66.219 Spontaneous rupture of extensor tendons, unspecified shoulder
      • M66.22 Spontaneous rupture of extensor tendons, upper arm
        • M66.221 Spontaneous rupture of extensor tendons, right upper arm
        • M66.222 Spontaneous rupture of extensor tendons, left upper arm
        • M66.229 Spontaneous rupture of extensor tendons, unspecified upper arm
      • M66.23 Spontaneous rupture of extensor tendons, forearm
        • M66.231 Spontaneous rupture of extensor tendons, right forearm
        • M66.232 Spontaneous rupture of extensor tendons, left forearm
        • M66.239 Spontaneous rupture of extensor tendons, unspecified forearm
      • M66.24 Spontaneous rupture of extensor tendons, hand
        • M66.241 Spontaneous rupture of extensor tendons, right hand
        • M66.242 Spontaneous rupture of extensor tendons, left hand
        • M66.249 Spontaneous rupture of extensor tendons, unspecified hand
      • M66.25 Spontaneous rupture of extensor tendons, thigh
        • M66.251 Spontaneous rupture of extensor tendons, right thigh
        • M66.252 Spontaneous rupture of extensor tendons, left thigh
        • M66.259 Spontaneous rupture of extensor tendons, unspecified thigh
      • M66.26 Spontaneous rupture of extensor tendons, lower leg
        • M66.261 Spontaneous rupture of extensor tendons, right lower leg
        • M66.262 Spontaneous rupture of extensor tendons, left lower leg
        • M66.269 Spontaneous rupture of extensor tendons, unspecified lower leg
      • M66.27 Spontaneous rupture of extensor tendons, ankle and foot
        • M66.271 Spontaneous rupture of extensor tendons, right ankle and foot
        • M66.272 Spontaneous rupture of extensor tendons, left ankle and foot
        • M66.279 Spontaneous rupture of extensor tendons, unspecified ankle and foot
      • M66.28 …… other site
      • M66.29 …… multiple sites
    • M66.3 Spontaneous rupture of flexor tendons
      • M66.30 …… unspecified site
      • M66.31 Spontaneous rupture of flexor tendons, shoulder
        • M66.311 Spontaneous rupture of flexor tendons, right shoulder
        • M66.312 Spontaneous rupture of flexor tendons, left shoulder
        • M66.319 Spontaneous rupture of flexor tendons, unspecified shoulder
      • M66.32 Spontaneous rupture of flexor tendons, upper arm
        • M66.321 Spontaneous rupture of flexor tendons, right upper arm
        • M66.322 Spontaneous rupture of flexor tendons, left upper arm
        • M66.329 Spontaneous rupture of flexor tendons, unspecified upper arm
      • M66.33 Spontaneous rupture of flexor tendons, forearm
        • M66.331 Spontaneous rupture of flexor tendons, right forearm
        • M66.332 Spontaneous rupture of flexor tendons, left forearm
        • M66.339 Spontaneous rupture of flexor tendons, unspecified forearm
      • M66.34 Spontaneous rupture of flexor tendons, hand
        • M66.341 Spontaneous rupture of flexor tendons, right hand
        • M66.342 Spontaneous rupture of flexor tendons, left hand
        • M66.349 Spontaneous rupture of flexor tendons, unspecified hand
      • M66.35 Spontaneous rupture of flexor tendons, thigh
        • M66.351 Spontaneous rupture of flexor tendons, right thigh
        • M66.352 Spontaneous rupture of flexor tendons, left thigh
        • M66.359 Spontaneous rupture of flexor tendons, unspecified thigh
      • M66.36 Spontaneous rupture of flexor tendons, lower leg
        • M66.361 Spontaneous rupture of flexor tendons, right lower leg
        • M66.362 Spontaneous rupture of flexor tendons, left lower leg
        • M66.369 Spontaneous rupture of flexor tendons, unspecified lower leg
      • M66.37 Spontaneous rupture of flexor tendons, ankle and foot
        • M66.371 Spontaneous rupture of flexor tendons, right ankle and foot
        • M66.372 Spontaneous rupture of flexor tendons, left ankle and foot
        • M66.379 Spontaneous rupture of flexor tendons, unspecified ankle and foot
      • M66.38 …… other site
      • M66.39 …… multiple sites
    • M66.8 Spontaneous rupture of other tendons
      • M66.80 …… unspecified site
      • M66.81 Spontaneous rupture of other tendons, shoulder
        • M66.811 Spontaneous rupture of other tendons, right shoulder
        • M66.812 Spontaneous rupture of other tendons, left shoulder
        • M66.819 Spontaneous rupture of other tendons, unspecified shoulder
      • M66.82 Spontaneous rupture of other tendons, upper arm
        • M66.821 Spontaneous rupture of other tendons, right upper arm
        • M66.822 Spontaneous rupture of other tendons, left upper arm
        • M66.829 Spontaneous rupture of other tendons, unspecified upper arm
      • M66.83 Spontaneous rupture of other tendons, forearm
        • M66.831 Spontaneous rupture of other tendons, right forearm
        • M66.832 Spontaneous rupture of other tendons, left forearm
        • M66.839 Spontaneous rupture of other tendons, unspecified forearm
      • M66.84 Spontaneous rupture of other tendons, hand
        • M66.841 Spontaneous rupture of other tendons, right hand
        • M66.842 Spontaneous rupture of other tendons, left hand
        • M66.849 Spontaneous rupture of other tendons, unspecified hand
      • M66.85 Spontaneous rupture of other tendons, thigh
        • M66.851 Spontaneous rupture of other tendons, right thigh
        • M66.852 Spontaneous rupture of other tendons, left thigh
        • M66.859 Spontaneous rupture of other tendons, unspecified thigh
      • M66.86 Spontaneous rupture of other tendons, lower leg
        • M66.861 Spontaneous rupture of other tendons, right lower leg
        • M66.862 Spontaneous rupture of other tendons, left lower leg
        • M66.869 Spontaneous rupture of other tendons, unspecified lower leg
      • M66.87 Spontaneous rupture of other tendons, ankle and foot
        • M66.871 Spontaneous rupture of other tendons, right ankle and foot
        • M66.872 Spontaneous rupture of other tendons, left ankle and foot
        • M66.879 Spontaneous rupture of other tendons, unspecified ankle and foot
      • M66.88 …… other sites
      • M66.89 …… multiple sites
    • M66.9 Spontaneous rupture of unspecified tendon