Skip to main content

S90-S99 ICD-10-CM Code: Injuries to the ankle and foot

Billing Status: NO. This is a clinician non-billable / parent hierarchy grouping in the ICD-10-CM system.

Official Registry Overview & Definition

Injuries to the ankle and foot (S90-S99) is a non-billable ICD-10-CM category code (S90-S99). A more specific billable subcode must be selected for claims submission.

Official Tabular Instructional Notes

Sequencing, inclusion, and exclusion notes published for S90-S99 in the official ICD-10-CM tabular list.

Excludes2 — Not Included Here

Conditions not covered by this code, but which may be reported alongside it when both are present.

Frequently Compared Codes

The official Excludes notes on S90-S99 name these codes. Each comparison page covers when the two can — or must not — be reported together.

Change history

No changes recorded for this code — unchanged since the FY2016 baseline of the change ledger.

Nearest Codes in This Family

Official ICD-10-CM classifications closest to S90-S99 in its code family, with their registry titles.

  • S90 — Superficial injury of ankle, foot and toes
  • S91 — Open wound of ankle, foot and toes
  • S92 — Fracture of foot and toe, except ankle
  • S93 — Dislocation and sprain of joints and ligaments at ankle, foot and toe level
  • S94 — Injury of nerves at ankle and foot level
  • S95 — Injury of blood vessels at ankle and foot level
  • S96 — Injury of muscle and tendon at ankle and foot level
  • S97 — Crushing injury of ankle and foot
  • S98 — Traumatic amputation of ankle and foot
  • S99 — Other and unspecified injuries of ankle and foot