S66.119
Billable codeStrain of flexor muscle, fascia and tendon of unspecified finger at wrist and hand level
The ICD-10 code for strain of flexor muscle, fascia and tendon of unspecified finger at wrist and hand level is S66.119.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •This code describes an unspecified presentation. If the medical record documents a more specific detail (e.g. laterality, type, or affected site), a more specific sibling code should be used instead — see Related codes below.
- •Laterality-specific codes exist for this condition — confirm the affected side is documented.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- 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