M18 – Osteoarthritis of first carpometacarpal joint
Coding Notes
Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions
Child Codes
Sibling Codes
View in Tabular
Code | Title |
---|---|
M00-M99 | Diseases of the musculoskeletal system and connective tissue (M00-M99) |
M15-M19 | Osteoarthritis (M15-M19) |
M18 | Osteoarthritis of first carpometacarpal joint |
M18.0 | Bilateral primary osteoarthritis of first carpometacarpal joints |
M18.1 | Unilateral primary osteoarthritis of first carpometacarpal joint |
M18.10 | Unilateral primary osteoarthritis of first carpometacarpal joint, unspecified hand |
M18.11 | Unilateral primary osteoarthritis of first carpometacarpal joint, right hand |
M18.12 | Unilateral primary osteoarthritis of first carpometacarpal joint, left hand |
M18.2 | Bilateral post-traumatic osteoarthritis of first carpometacarpal joints |
M18.3 | Unilateral post-traumatic osteoarthritis of first carpometacarpal joint |
M18.30 | Unilateral post-traumatic osteoarthritis of first carpometacarpal joint, unspecified hand |
M18.31 | Unilateral post-traumatic osteoarthritis of first carpometacarpal joint, right hand |
M18.32 | Unilateral post-traumatic osteoarthritis of first carpometacarpal joint, left hand |
M18.4 | Other bilateral secondary osteoarthritis of first carpometacarpal joints |
M18.5 | Other unilateral secondary osteoarthritis of first carpometacarpal joint |
M18.50 | Other unilateral secondary osteoarthritis of first carpometacarpal joint, unspecified hand |
M18.51 | Other unilateral secondary osteoarthritis of first carpometacarpal joint, right hand |
M18.52 | Other unilateral secondary osteoarthritis of first carpometacarpal joint, left hand |
M18.9 | Osteoarthritis of first carpometacarpal joint, unspecified |