Category · M15-M19
M18Osteoarthritis of first carpometacarpal joint
17 codes in this category
M18Osteoarthritis of first carpometacarpal jointHeaderM18.0Bilateral primary osteoarthritis of first carpometacarpal jointsBillableM18.1Unilateral primary osteoarthritis of first carpometacarpal jointHeaderM18.10Unilateral primary osteoarthritis of first carpometacarpal joint, unspecified handBillableM18.11Unilateral primary osteoarthritis of first carpometacarpal joint, right handBillableM18.12Unilateral primary osteoarthritis of first carpometacarpal joint, left handBillableM18.2Bilateral post-traumatic osteoarthritis of first carpometacarpal jointsBillableM18.3Unilateral post-traumatic osteoarthritis of first carpometacarpal jointHeaderM18.30Unilateral post-traumatic osteoarthritis of first carpometacarpal joint, unspecified handBillableM18.31Unilateral post-traumatic osteoarthritis of first carpometacarpal joint, right handBillableM18.32Unilateral post-traumatic osteoarthritis of first carpometacarpal joint, left handBillableM18.4Other bilateral secondary osteoarthritis of first carpometacarpal jointsBillableM18.5Other unilateral secondary osteoarthritis of first carpometacarpal jointHeaderM18.50Other unilateral secondary osteoarthritis of first carpometacarpal joint, unspecified handBillableM18.51Other unilateral secondary osteoarthritis of first carpometacarpal joint, right handBillableM18.52Other unilateral secondary osteoarthritis of first carpometacarpal joint, left handBillableM18.9Osteoarthritis of first carpometacarpal joint, unspecifiedBillable