S91.235A
✓ Billable
Puncture wound without foreign body of left lesser toe(s) with damage to nail, initial encounter
ICD-10-CM · FY2026 · Injury, Poisoning and Certain Other Consequences of External Causes
Code
S91.235A
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Injury, Poisoning and Certain Other Consequences of External Causes
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code S91.235A?
ICD-10-CM code S91.235A represents Puncture wound without foreign body of left lesser toe(s) with damage to nail, initial encounter. It is a billable diagnosis code in the Injury, Poisoning and Certain Other Consequences of External Causes chapter, effective October 1, 2025 – September 30, 2026.
Is S91.235A billable?
Yes. S91.235A is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is S91.235A in?
S91.235A belongs to the Injury, Poisoning and Certain Other Consequences of External Causes chapter (S00–T88) of ICD-10-CM.
Related codes in the S91 category
S91
Open wound of ankle, foot and toes
Non-billable
S91.0
Open wound of ankle
Non-billable
S91.1
Open wound of toe without damage to nail
Non-billable
S91.2
Open wound of toe with damage to nail
Non-billable
S91.3
Open wound of foot
Non-billable
S91.00
Unspecified open wound of ankle
Non-billable
S91.01
Laceration without foreign body of ankle
Non-billable
S91.02
Laceration with foreign body of ankle
Non-billable
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