M05.742
BillableRheumatoid arthritis with rheumatoid factor of left hand without organ or systems involvement
M05.742 is the ICD-10-CM code for Rheumatoid arthritis with rheumatoid factor of left hand without organ or systems involvement. It is a billable, specific code valid for reimbursement.
M00-M99 Diseases of the musculoskeletal system and connective tissue
No additional coding notes for this code.
Frequently asked questions
- What is ICD-10 code M05.742?
- M05.742 is the ICD-10-CM code for "Rheumatoid arthritis with rheumatoid factor of left hand without organ or systems involvement". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
- Is M05.742 a billable code?
- Yes — M05.742 is a billable, specific ICD-10-CM code valid for reimbursement.
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
Look up another ICD-10 code or condition