S65.508A Unspecified injury of blood vessel of other finger, initial encounter

Billable ICD-10-CM code, FY2026.

Built from S65.508 with 7th character A (initial encounter).

Applies from S65 Injury of blood vessels at wrist and hand level

Code also

• any associated open wound (S61.-)

7th character note

• The appropriate 7th character is to be added to each code from category S65

7th character required

• A — initial encounter
• D — subsequent encounter
• S — sequela

Applies from S65.508 Unspecified injury of blood vessel of other finger

Applicable to

• Unspecified injury of blood vessel of specified finger with unspecified laterality

Medicare Code Edits (MCE v43.1 (April 2026))

• Unspecified code (laterality): Unspecified codes for which a more specific code identifying laterality (right, left, bilateral) exists within the same code family.

Code annotations containing back-references to S65.508A

Back-references to S65

• Type 2 Excludes: S55 Injury of blood vessels at forearm level ("injury of blood vessels at wrist and hand level (S65.-)")

Nearby codes

• S65.507 Unspecified injury of blood vessel of left little finger
• S65.507A Unspecified injury of blood vessel of left little finger, initial encounter
• S65.507D Unspecified injury of blood vessel of left little finger, subsequent encounter
• S65.507S Unspecified injury of blood vessel of left little finger, sequela
• S65.508 Unspecified injury of blood vessel of other finger
• S65.508A Unspecified injury of blood vessel of other finger, initial encounter (this code)
• S65.508D Unspecified injury of blood vessel of other finger, subsequent encounter
• S65.508S Unspecified injury of blood vessel of other finger, sequela
• S65.509 Unspecified injury of blood vessel of unspecified finger
• S65.509A Unspecified injury of blood vessel of unspecified finger, initial encounter
• S65.509D Unspecified injury of blood vessel of unspecified finger, subsequent encounter