ICD-10-CM FY2027 diagnosis code

S64.00XD: Injury of ulnar nerve at wrist and hand level of unspecified arm, subsequent encounter

Billable codeValid for dates of service October 1, 2026 to September 30, 2027

S64.00XD is a billable ICD-10-CM diagnosis code for injury of ulnar nerve at wrist and hand level of unspecified arm, subsequent encounter. It is specific enough to use on an insurance claim, a superbill or a Good Faith Estimate.

S64.00XD questions

Is S64.00XD a billable code?

Yes. S64.00XD 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.

What does S64.00XD mean?

S64.00XD is the ICD-10-CM code for Injury of ulnar nerve at wrist and hand level of unspecified arm, 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.