S66.20
Non-Billable (Header)Unspecified injury of extensor muscle, fascia and tendon of thumb at wrist and hand level
Child Codes
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
Code Hierarchy
└S66Injury of muscle, fascia and tendon at wrist and hand level└S66.2Injury of extensor muscle, fascia and tendon of thumb at wrist and hand level└S66.20Unspecified injury of extensor muscle, fascia and tendon of thumb at wrist and hand level
└S66.20Unspecified injury of extensor muscle, fascia and tendon of thumb at wrist and hand level