Rheu arthritis of right hand w involv of organs and systems

This code signifies rheumatoid arthritis affecting the right hand, where the disease has progressed to involve other body systems beyond the joints, such as the lungs, heart, or blood vessels. It indicates a systemic manifestation of the autoimmune condition.

Use this code when documentation clearly states rheumatoid arthritis impacting the right hand and explicitly mentions involvement of extra-articular organs or systems. This is appropriate when the patient presents with symptoms or diagnostic findings confirming systemic complications of their RA.

• Ensure documentation specifies "right hand" and "with involvement of other organs and systems."
• Do not use this code if only joint involvement is documented, even if severe.
• Code any specific organ involvement (e.g., rheumatoid lung disease) separately, if applicable, following sequencing guidelines.