Is S66.002D a billable code?
Yes. S66.002D is a billable ICD-10-CM code and can be used on claims and superbills for dates of service from October 1, 2026 to September 30, 2027.
ICD-10-CM FY2027 diagnosis code
S66.002D: Unspecified injury of long flexor muscle, fascia and tendon of left thumb at wrist and hand level, subsequent encounter
Billable codeValid for dates of service October 1, 2026 to September 30, 2027
S66.002D is a billable ICD-10-CM diagnosis code for unspecified injury of long flexor muscle, fascia and tendon of left thumb at wrist and hand level, subsequent encounter. It is specific enough to use on an insurance claim, a superbill or a Good Faith Estimate.
Superbill GeneratorStart a superbill with S66.002D already added.Good Faith EstimateStart a cost estimate with S66.002D already added.CMS-1500 Claim FormFill a claim form with S66.002D in box 21.
Other codes in S66.002 Unspecified injury of long flexor muscle, fascia and tendon of left thumb at wrist and hand level
S66.002D questions
What does S66.002D mean?
S66.002D is the ICD-10-CM code for Unspecified injury of long flexor muscle, fascia and tendon of left thumb at wrist and hand level, subsequent encounter. It is in chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.