S66.599D
S66.599D: Other injury of intrinsic muscle, fascia and tendon of unspecified finger at wrist and hand level, subsequent encounter
Billable / specific codeICD-10-CMPOA exemptunspecified
S66.599D is a billable, specific ICD-10-CM code for other injury of intrinsic muscle, fascia and tendon of unspecified finger at wrist and hand level, subsequent encounter. It is valid for submission on a claim.
Check S66.599D with the rest of the claim: free scrubber7th character "D": subsequent encounter
The appropriate 7th character is to be added to each code from category S66
- A
- initial encounter
- D
- subsequent encounter
- S
- sequela
Excludes2 inherited from the categories above S66.599D
Not part of this code, but both may be coded when both are present.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Code history
Unchanged in every release from FY2024 to FY2027.