S66

Non-Billable

Injury of muscle, fascia and tendon at wrist and hand level

S66 should not be used for reimbursement purposes as there are multiple sub-diagnoses that fall under this code. Please refer to the sub-diagnoses below.

Related Diagnoses

  • S66.3Injury of extensor muscle, fascia and tendon of other and unspecified finger at wrist and hand level
    • S66.30Unspecified injury of extensor muscle, fascia and tendon of other and unspecified finger at wrist and hand level
      • S66.300Unspecified injury of extensor muscle, fascia and tendon of right index finger at wrist and hand level
      • S66.301Unspecified injury of extensor muscle, fascia and tendon of left index finger at wrist and hand level
      • S66.302Unspecified injury of extensor muscle, fascia and tendon of right middle finger at wrist and hand level
      • S66.303Unspecified injury of extensor muscle, fascia and tendon of left middle finger at wrist and hand level
      • S66.304Unspecified injury of extensor muscle, fascia and tendon of right ring finger at wrist and hand level
      • S66.305Unspecified injury of extensor muscle, fascia and tendon of left ring finger at wrist and hand level
      • S66.306Unspecified injury of extensor muscle, fascia and tendon of right little finger at wrist and hand level
      • S66.307Unspecified injury of extensor muscle, fascia and tendon of left little finger at wrist and hand level
      • S66.308Unspecified injury of extensor muscle, fascia and tendon of other finger at wrist and hand level
      • S66.309Unspecified injury of extensor muscle, fascia and tendon of unspecified finger at wrist and hand level
    • S66.31Strain of extensor muscle, fascia and tendon of other and unspecified finger at wrist and hand level
      • S66.310Strain of extensor muscle, fascia and tendon of right index finger at wrist and hand level
      • S66.311Strain of extensor muscle, fascia and tendon of left index finger at wrist and hand level
      • S66.312Strain of extensor muscle, fascia and tendon of right middle finger at wrist and hand level
      • S66.313Strain of extensor muscle, fascia and tendon of left middle finger at wrist and hand level
      • S66.314Strain of extensor muscle, fascia and tendon of right ring finger at wrist and hand level
      • S66.315Strain of extensor muscle, fascia and tendon of left ring finger at wrist and hand level
      • S66.316Strain of extensor muscle, fascia and tendon of right little finger at wrist and hand level
      • S66.317Strain of extensor muscle, fascia and tendon of left little finger at wrist and hand level
      • S66.318Strain of extensor muscle, fascia and tendon of other finger at wrist and hand level
      • S66.319Strain of extensor muscle, fascia and tendon of unspecified finger at wrist and hand level
    • S66.32Laceration of extensor muscle, fascia and tendon of other and unspecified finger at wrist and hand level
      • S66.320Laceration of extensor muscle, fascia and tendon of right index finger at wrist and hand level
      • S66.321Laceration of extensor muscle, fascia and tendon of left index finger at wrist and hand level
      • S66.322Laceration of extensor muscle, fascia and tendon of right middle finger at wrist and hand level
      • S66.323Laceration of extensor muscle, fascia and tendon of left middle finger at wrist and hand level
      • S66.324Laceration of extensor muscle, fascia and tendon of right ring finger at wrist and hand level
      • S66.325Laceration of extensor muscle, fascia and tendon of left ring finger at wrist and hand level
      • S66.326Laceration of extensor muscle, fascia and tendon of right little finger at wrist and hand level
      • S66.327Laceration of extensor muscle, fascia and tendon of left little finger at wrist and hand level
      • S66.328Laceration of extensor muscle, fascia and tendon of other finger at wrist and hand level
      • S66.329Laceration of extensor muscle, fascia and tendon of unspecified finger at wrist and hand level
    • S66.39Other injury of extensor muscle, fascia and tendon of other and unspecified finger at wrist and hand level
      • S66.390Other injury of extensor muscle, fascia and tendon of right index finger at wrist and hand level
      • S66.391Other injury of extensor muscle, fascia and tendon of left index finger at wrist and hand level
      • S66.392Other injury of extensor muscle, fascia and tendon of right middle finger at wrist and hand level
      • S66.393Other injury of extensor muscle, fascia and tendon of left middle finger at wrist and hand level
      • S66.394Other injury of extensor muscle, fascia and tendon of right ring finger at wrist and hand level
      • S66.395Other injury of extensor muscle, fascia and tendon of left ring finger at wrist and hand level
      • S66.396Other injury of extensor muscle, fascia and tendon of right little finger at wrist and hand level
      • S66.397Other injury of extensor muscle, fascia and tendon of left little finger at wrist and hand level
      • S66.398Other injury of extensor muscle, fascia and tendon of other finger at wrist and hand level
      • S66.399Other injury of extensor muscle, fascia and tendon of unspecified finger at wrist and hand level
  • S66.0Injury of long flexor muscle, fascia and tendon of thumb at wrist and hand level
    • S66.00Unspecified injury of long flexor muscle, fascia and tendon of thumb at wrist and hand level
      • S66.001Unspecified injury of long flexor muscle, fascia and tendon of right thumb at wrist and hand level
      • S66.002Unspecified injury of long flexor muscle, fascia and tendon of left thumb at wrist and hand level
      • S66.009Unspecified injury of long flexor muscle, fascia and tendon of unspecified thumb at wrist and hand level
    • S66.01Strain of long flexor muscle, fascia and tendon of thumb at wrist and hand level
      • S66.011Strain of long flexor muscle, fascia and tendon of right thumb at wrist and hand level
      • S66.012Strain of long flexor muscle, fascia and tendon of left thumb at wrist and hand level
      • S66.019Strain of long flexor muscle, fascia and tendon of unspecified thumb at wrist and hand level
    • S66.02Laceration of long flexor muscle, fascia and tendon of thumb at wrist and hand level
      • S66.021Laceration of long flexor muscle, fascia and tendon of right thumb at wrist and hand level
      • S66.022Laceration of long flexor muscle, fascia and tendon of left thumb at wrist and hand level
      • S66.029Laceration of long flexor muscle, fascia and tendon of unspecified thumb at wrist and hand level
    • S66.09Other specified injury of long flexor muscle, fascia and tendon of thumb at wrist and hand level
      • S66.091Other specified injury of long flexor muscle, fascia and tendon of right thumb at wrist and hand level
      • S66.092Other specified injury of long flexor muscle, fascia and tendon of left thumb at wrist and hand level
      • S66.099Other specified injury of long flexor muscle, fascia and tendon of unspecified thumb at wrist and hand level
  • S66.1Injury of flexor muscle, fascia and tendon of other and unspecified finger at wrist and hand level
    • S66.10Unspecified injury of flexor muscle, fascia and tendon of other and unspecified finger at wrist and hand level
      • S66.100Unspecified injury of flexor muscle, fascia and tendon of right index finger at wrist and hand level
      • S66.101Unspecified injury of flexor muscle, fascia and tendon of left index finger at wrist and hand level
      • S66.102Unspecified injury of flexor muscle, fascia and tendon of right middle finger at wrist and hand level
      • S66.103Unspecified injury of flexor muscle, fascia and tendon of left middle finger at wrist and hand level
      • S66.104Unspecified injury of flexor muscle, fascia and tendon of right ring finger at wrist and hand level
      • S66.105Unspecified injury of flexor muscle, fascia and tendon of left ring finger at wrist and hand level
      • S66.106Unspecified injury of flexor muscle, fascia and tendon of right little finger at wrist and hand level
      • S66.107Unspecified injury of flexor muscle, fascia and tendon of left little finger at wrist and hand level
      • S66.108Unspecified injury of flexor muscle, fascia and tendon of other finger at wrist and hand level
      • S66.109Unspecified injury of flexor muscle, fascia and tendon of unspecified finger at wrist and hand level
    • S66.11Strain of flexor muscle, fascia and tendon of other and unspecified finger at wrist and hand level
      • S66.110Strain of flexor muscle, fascia and tendon of right index finger at wrist and hand level
      • S66.111Strain of flexor muscle, fascia and tendon of left index finger at wrist and hand level
      • S66.112Strain of flexor muscle, fascia and tendon of right middle finger at wrist and hand level
      • S66.113Strain of flexor muscle, fascia and tendon of left middle finger at wrist and hand level
      • S66.114Strain of flexor muscle, fascia and tendon of right ring finger at wrist and hand level
      • S66.115Strain of flexor muscle, fascia and tendon of left ring finger at wrist and hand level
      • S66.116Strain of flexor muscle, fascia and tendon of right little finger at wrist and hand level
      • S66.117Strain of flexor muscle, fascia and tendon of left little finger at wrist and hand level
      • S66.118Strain of flexor muscle, fascia and tendon of other finger at wrist and hand level
      • S66.119Strain of flexor muscle, fascia and tendon of unspecified finger at wrist and hand level
    • S66.12Laceration of flexor muscle, fascia and tendon of other and unspecified finger at wrist and hand level
      • S66.120Laceration of flexor muscle, fascia and tendon of right index finger at wrist and hand level
      • S66.121Laceration of flexor muscle, fascia and tendon of left index finger at wrist and hand level
      • S66.122Laceration of flexor muscle, fascia and tendon of right middle finger at wrist and hand level
      • S66.123Laceration of flexor muscle, fascia and tendon of left middle finger at wrist and hand level
      • S66.124Laceration of flexor muscle, fascia and tendon of right ring finger at wrist and hand level
      • S66.125Laceration of flexor muscle, fascia and tendon of left ring finger at wrist and hand level
      • S66.126Laceration of flexor muscle, fascia and tendon of right little finger at wrist and hand level
      • S66.127Laceration of flexor muscle, fascia and tendon of left little finger at wrist and hand level
      • S66.128Laceration of flexor muscle, fascia and tendon of other finger at wrist and hand level
      • S66.129Laceration of flexor muscle, fascia and tendon of unspecified finger at wrist and hand level
    • S66.19Other injury of flexor muscle, fascia and tendon of other and unspecified finger at wrist and hand level
      • S66.190Other injury of flexor muscle, fascia and tendon of right index finger at wrist and hand level
      • S66.191Other injury of flexor muscle, fascia and tendon of left index finger at wrist and hand level
      • S66.192Other injury of flexor muscle, fascia and tendon of right middle finger at wrist and hand level
      • S66.193Other injury of flexor muscle, fascia and tendon of left middle finger at wrist and hand level
      • S66.194Other injury of flexor muscle, fascia and tendon of right ring finger at wrist and hand level
      • S66.195Other injury of flexor muscle, fascia and tendon of left ring finger at wrist and hand level
      • S66.196Other injury of flexor muscle, fascia and tendon of right little finger at wrist and hand level
      • S66.197Other injury of flexor muscle, fascia and tendon of left little finger at wrist and hand level
      • S66.198Other injury of flexor muscle, fascia and tendon of other finger at wrist and hand level
      • S66.199Other injury of flexor muscle, fascia and tendon of unspecified finger at wrist and hand level
  • S66.2Injury of extensor muscle, fascia and tendon of thumb at wrist and hand level
    • S66.29Other specified injury of extensor muscle, fascia and tendon of thumb at wrist and hand level
      • S66.291Other specified injury of extensor muscle, fascia and tendon of right thumb at wrist and hand level
      • S66.292Other specified injury of extensor muscle, fascia and tendon of left thumb at wrist and hand level
      • S66.299Other specified injury of extensor muscle, fascia and tendon of unspecified thumb at wrist and hand level
    • S66.20Unspecified injury of extensor muscle, fascia and tendon of thumb at wrist and hand level
      • S66.201Unspecified injury of extensor muscle, fascia and tendon of right thumb at wrist and hand level
      • S66.202Unspecified injury of extensor muscle, fascia and tendon of left thumb at wrist and hand level
      • S66.209Unspecified injury of extensor muscle, fascia and tendon of unspecified thumb at wrist and hand level
    • S66.21Strain of extensor muscle, fascia and tendon of thumb at wrist and hand level
      • S66.211Strain of extensor muscle, fascia and tendon of right thumb at wrist and hand level
      • S66.212Strain of extensor muscle, fascia and tendon of left thumb at wrist and hand level
      • S66.219Strain of extensor muscle, fascia and tendon of unspecified thumb at wrist and hand level
    • S66.22Laceration of extensor muscle, fascia and tendon of thumb at wrist and hand level
      • S66.222Laceration of extensor muscle, fascia and tendon of left thumb at wrist and hand level
      • S66.229Laceration of extensor muscle, fascia and tendon of unspecified thumb at wrist and hand level
      • S66.221Laceration of extensor muscle, fascia and tendon of right thumb at wrist and hand level
  • S66.4Injury of intrinsic muscle, fascia and tendon of thumb at wrist and hand level
    • S66.40Unspecified injury of intrinsic muscle, fascia and tendon of thumb at wrist and hand level
      • S66.401Unspecified injury of intrinsic muscle, fascia and tendon of right thumb at wrist and hand level
      • S66.402Unspecified injury of intrinsic muscle, fascia and tendon of left thumb at wrist and hand level
      • S66.409Unspecified injury of intrinsic muscle, fascia and tendon of unspecified thumb at wrist and hand level
    • S66.41Strain of intrinsic muscle, fascia and tendon of thumb at wrist and hand level
      • S66.411Strain of intrinsic muscle, fascia and tendon of right thumb at wrist and hand level
      • S66.412Strain of intrinsic muscle, fascia and tendon of left thumb at wrist and hand level
      • S66.419Strain of intrinsic muscle, fascia and tendon of unspecified thumb at wrist and hand level
    • S66.42Laceration of intrinsic muscle, fascia and tendon of thumb at wrist and hand level
      • S66.421Laceration of intrinsic muscle, fascia and tendon of right thumb at wrist and hand level
      • S66.422Laceration of intrinsic muscle, fascia and tendon of left thumb at wrist and hand level
      • S66.429Laceration of intrinsic muscle, fascia and tendon of unspecified thumb at wrist and hand level
    • S66.49Other specified injury of intrinsic muscle, fascia and tendon of thumb at wrist and hand level
      • S66.491Other specified injury of intrinsic muscle, fascia and tendon of right thumb at wrist and hand level
      • S66.492Other specified injury of intrinsic muscle, fascia and tendon of left thumb at wrist and hand level
      • S66.499Other specified injury of intrinsic muscle, fascia and tendon of unspecified thumb at wrist and hand level
  • S66.5Injury of intrinsic muscle, fascia and tendon of other and unspecified finger at wrist and hand level
    • S66.50Unspecified injury of intrinsic muscle, fascia and tendon of other and unspecified finger at wrist and hand level
      • S66.500Unspecified injury of intrinsic muscle, fascia and tendon of right index finger at wrist and hand level
      • S66.501Unspecified injury of intrinsic muscle, fascia and tendon of left index finger at wrist and hand level
      • S66.502Unspecified injury of intrinsic muscle, fascia and tendon of right middle finger at wrist and hand level
      • S66.503Unspecified injury of intrinsic muscle, fascia and tendon of left middle finger at wrist and hand level
      • S66.504Unspecified injury of intrinsic muscle, fascia and tendon of right ring finger at wrist and hand level
      • S66.505Unspecified injury of intrinsic muscle, fascia and tendon of left ring finger at wrist and hand level
      • S66.506Unspecified injury of intrinsic muscle, fascia and tendon of right little finger at wrist and hand level
      • S66.507Unspecified injury of intrinsic muscle, fascia and tendon of left little finger at wrist and hand level
      • S66.508Unspecified injury of intrinsic muscle, fascia and tendon of other finger at wrist and hand level
      • S66.509Unspecified injury of intrinsic muscle, fascia and tendon of unspecified finger at wrist and hand level
    • S66.51Strain of intrinsic muscle, fascia and tendon of other and unspecified finger at wrist and hand level
      • S66.510Strain of intrinsic muscle, fascia and tendon of right index finger at wrist and hand level
      • S66.511Strain of intrinsic muscle, fascia and tendon of left index finger at wrist and hand level
      • S66.512Strain of intrinsic muscle, fascia and tendon of right middle finger at wrist and hand level
      • S66.513Strain of intrinsic muscle, fascia and tendon of left middle finger at wrist and hand level
      • S66.514Strain of intrinsic muscle, fascia and tendon of right ring finger at wrist and hand level
      • S66.515Strain of intrinsic muscle, fascia and tendon of left ring finger at wrist and hand level
      • S66.516Strain of intrinsic muscle, fascia and tendon of right little finger at wrist and hand level
      • S66.517Strain of intrinsic muscle, fascia and tendon of left little finger at wrist and hand level
      • S66.518Strain of intrinsic muscle, fascia and tendon of other finger at wrist and hand level
      • S66.519Strain of intrinsic muscle, fascia and tendon of unspecified finger at wrist and hand level
    • S66.52Laceration of intrinsic muscle, fascia and tendon of other and unspecified finger at wrist and hand level
      • S66.520Laceration of intrinsic muscle, fascia and tendon of right index finger at wrist and hand level
      • S66.521Laceration of intrinsic muscle, fascia and tendon of left index finger at wrist and hand level
      • S66.522Laceration of intrinsic muscle, fascia and tendon of right middle finger at wrist and hand level
      • S66.523Laceration of intrinsic muscle, fascia and tendon of left middle finger at wrist and hand level
      • S66.524Laceration of intrinsic muscle, fascia and tendon of right ring finger at wrist and hand level
      • S66.525Laceration of intrinsic muscle, fascia and tendon of left ring finger at wrist and hand level
      • S66.526Laceration of intrinsic muscle, fascia and tendon of right little finger at wrist and hand level
      • S66.527Laceration of intrinsic muscle, fascia and tendon of left little finger at wrist and hand level
      • S66.528Laceration of intrinsic muscle, fascia and tendon of other finger at wrist and hand level
      • S66.529Laceration of intrinsic muscle, fascia and tendon of unspecified finger at wrist and hand level
    • S66.59Other injury of intrinsic muscle, fascia and tendon of other and unspecified finger at wrist and hand level
      • S66.590Other injury of intrinsic muscle, fascia and tendon of right index finger at wrist and hand level
      • S66.591Other injury of intrinsic muscle, fascia and tendon of left index finger at wrist and hand level
      • S66.592Other injury of intrinsic muscle, fascia and tendon of right middle finger at wrist and hand level
      • S66.593Other injury of intrinsic muscle, fascia and tendon of left middle finger at wrist and hand level
      • S66.594Other injury of intrinsic muscle, fascia and tendon of right ring finger at wrist and hand level
      • S66.595Other injury of intrinsic muscle, fascia and tendon of left ring finger at wrist and hand level
      • S66.596Other injury of intrinsic muscle, fascia and tendon of right little finger at wrist and hand level
      • S66.597Other injury of intrinsic muscle, fascia and tendon of left little finger at wrist and hand level
      • S66.598Other injury of intrinsic muscle, fascia and tendon of other finger at wrist and hand level
      • S66.599Other injury of intrinsic muscle, fascia and tendon of unspecified finger at wrist and hand level
  • S66.8Injury of other specified muscles, fascia and tendons at wrist and hand level
    • S66.80Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level
      • S66.801Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, right hand
      • S66.802Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, left hand
      • S66.809Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand
    • S66.81Strain of other specified muscles, fascia and tendons at wrist and hand level
      • S66.811Strain of other specified muscles, fascia and tendons at wrist and hand level, right hand
      • S66.812Strain of other specified muscles, fascia and tendons at wrist and hand level, left hand
      • S66.819Strain of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand
    • S66.82Laceration of other specified muscles, fascia and tendons at wrist and hand level
      • S66.822Laceration of other specified muscles, fascia and tendons at wrist and hand level, left hand
      • S66.821Laceration of other specified muscles, fascia and tendons at wrist and hand level, right hand
      • S66.829Laceration of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand
    • S66.89Other injury of other specified muscles, fascia and tendons at wrist and hand level
      • S66.891Other injury of other specified muscles, fascia and tendons at wrist and hand level, right hand
      • S66.892Other injury of other specified muscles, fascia and tendons at wrist and hand level, left hand
      • S66.899Other injury of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand
  • S66.9Injury of unspecified muscle, fascia and tendon at wrist and hand level
    • S66.90Unspecified injury of unspecified muscle, fascia and tendon at wrist and hand level
      • S66.901Unspecified injury of unspecified muscle, fascia and tendon at wrist and hand level, right hand
      • S66.902Unspecified injury of unspecified muscle, fascia and tendon at wrist and hand level, left hand
      • S66.909Unspecified injury of unspecified muscle, fascia and tendon at wrist and hand level, unspecified hand
    • S66.91Strain of unspecified muscle, fascia and tendon at wrist and hand level
      • S66.911Strain of unspecified muscle, fascia and tendon at wrist and hand level, right hand
      • S66.912Strain of unspecified muscle, fascia and tendon at wrist and hand level, left hand
      • S66.919Strain of unspecified muscle, fascia and tendon at wrist and hand level, unspecified hand
    • S66.92Laceration of unspecified muscle, fascia and tendon at wrist and hand level
      • S66.921Laceration of unspecified muscle, fascia and tendon at wrist and hand level, right hand
      • S66.922Laceration of unspecified muscle, fascia and tendon at wrist and hand level, left hand
      • S66.929Laceration of unspecified muscle, fascia and tendon at wrist and hand level, unspecified hand
    • S66.99Other injury of unspecified muscle, fascia and tendon at wrist and hand level
      • S66.991Other injury of unspecified muscle, fascia and tendon at wrist and hand level, right hand
      • S66.992Other injury of unspecified muscle, fascia and tendon at wrist and hand level, left hand
      • S66.999Other injury of unspecified muscle, fascia and tendon at wrist and hand level, unspecified hand
AI Search
Analyze diagnoses and doctors notes