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2. ICD-10 Codes
3. Chapter - S00-T88
4. Section - S80-S89
5. Category - S83
6. S83.40

S83.40 - Sprain of unspecified collateral ligament of knee

• Applicable to Sprain of unspecified collateral ligament of knee
• The 2025 edition of ICD10-CM S83.40 became effective on October 1, 2024.
• This is the American ICD10-CM version of S83.40 - other international versions of ICD10 S83.40 may differ.
• S83.40 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
• S83.40 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.

The following codes above S83.40 contain annotation back-references that may be applicable to S83.40:

• Chapter: S00-T88 - Injury, poisoning and certain other consequences of external causes
• Section: S80-S89 - Injuries to the knee and lower leg
• Category: S83 - Dislocation and sprain of joints and ligaments of knee

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.