1. Home
2. ICD-10 Codes
3. Chapter - M00-M99
4. Section - M15-M19
5. Category - M18
6. M18.2

M18.2 - Bilateral post-traumatic osteoarthritis of first carpometacarpal joints

• Applicable to Bilateral post-traumatic osteoarthritis of first carpometacarpal joints
• The 2025 edition of ICD10-CM M18.2 became effective on October 1, 2024.
• This is the American ICD10-CM version of M18.2 - other international versions of ICD10 M18.2 may differ.
• M18.2 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above M18.2 contain annotation back-references that may be applicable to M18.2:

• Chapter: M00-M99 - Diseases of the musculoskeletal system and connective tissue
• Section: M15-M19 - Osteoarthritis
• Category: M18 - Osteoarthritis of first carpometacarpal joint

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.