S66.021
Billable codeLaceration of long flexor muscle, fascia and tendon of right thumb at wrist and hand level
The ICD-10 code for laceration of long flexor muscle, fascia and tendon of right thumb at wrist and hand level is S66.021.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- S66.022Laceration 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
- S66.021Laceration of long flexor muscle, fascia and tendon of right thumb at wrist and hand level