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2. ICD-10 Codes
3. Chapter - M00-M99
4. Section - M05-M14
5. Category - M13
6. M13.861

M13.861 - Other specified arthritis, right knee

• Applicable to Other specified arthritis, right knee
• The 2025 edition of ICD10-CM M13.861 became effective on October 1, 2024.
• This is the American ICD10-CM version of M13.861 - other international versions of ICD10 M13.861 may differ.
• M13.861 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above M13.861 contain annotation back-references that may be applicable to M13.861:

• Chapter: M00-M99 - Diseases of the musculoskeletal system and connective tissue
• Section: M05-M14 - Inflammatory polyarthropathies
• Category: M13 - Other arthritis

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.