ICD-10-CM > M00-M99 > M15-M19 > M18 > M18.1 M18.1 Unilateral primary osteoarthritis of first carpometacarpal joint Non-Billable/Non-Specific Applicable To Primary osteoarthritis of first carpometacarpal joint NOS Codes M18.10Unilateral primary osteoarthritis of first carpometacarpal joint, unspecified handM18.11Unilateral primary osteoarthritis of first carpometacarpal joint, right handM18.12Unilateral primary osteoarthritis of first carpometacarpal joint, left hand
ICD-10 Fast ICD-10 Fast