ICD-10 Code
International Classification of Diseases, 10th Revision
Dec 18, 2018

See: Sprain of other ligament of ankle

  ICD-10 Code for Sprain of other ligament of right ankle S93.491

S93.491 is a valid1 ICD 10 diagnosis code.

S93.491 is NOT valid for submission for HIPAA-covered transactions.

Chapter 19 Injury, poisoning and certain other consequences of external causes (S00-T88)
Section S90-S99 Injuries to the ankle and foot (S90-S99)
Category S93 Dislocation and sprain of joints and ligaments at ankle, foot and toe level

• See below for any additional coding requirements that may be necessary.

• Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using

1 The appropriate 7th character is to be added along with any placeholders (X) necessary to establish a 7-digit ICD 10 code.
  • S93.491A - Sprain of other ligament of right ankle
    Use this code for initial encounter
  • S93.491D - Sprain of other ligament of right ankle
    Use this code for subsequent encounter
  • S93.491S - Sprain of other ligament of right ankle
    Use this code for sequela

Questions related to S93.491 Sprain of other ligament of right ankle

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.