Rheu arthritis w rheu factor of r wrist w/o org/sys involv

This code signifies seropositive rheumatoid arthritis affecting the right wrist, where the presence of rheumatoid factor has been confirmed. It specifically indicates that the disease has not progressed to involve any internal organs or systemic complications.

Apply this code for patients diagnosed with rheumatoid arthritis who test positive for rheumatoid factor and whose primary manifestation is inflammation and damage to the right wrist joint. Documentation must explicitly state the involvement of the right wrist and confirm the absence of extra-articular manifestations.

• Ensure documentation specifies "right wrist" and "without organ or systems involvement."
• Do not use if the rheumatoid factor status is unknown or negative; consider M06.031 for seronegative RA.
• If systemic involvement is present, a more specific code from the M05.7- subcategory with organ involvement would be appropriate.