Rheumatoid polyneurop w rheumatoid arthritis of unsp wrist

This code signifies a neurological complication of rheumatoid arthritis (RA) where multiple peripheral nerves are affected (polyneuropathy), specifically in a patient with RA. The primary joint involvement documented is in an unspecified wrist. This condition indicates systemic RA impacting both the musculoskeletal and nervous systems.

Apply this code when documentation clearly states rheumatoid polyneuropathy occurring in a patient diagnosed with rheumatoid arthritis, and the wrist is identified as an affected joint, but the laterality (left or right) is not specified. This code requires explicit linkage between the polyneuropathy and the underlying RA.

• Ensure the documentation explicitly links the polyneuropathy to rheumatoid arthritis.
• Avoid using this code if the polyneuropathy is due to another cause or if the RA is not specified as the etiology.
• If laterality of the wrist is specified (e.g., left or right), select a more specific code from the M05.53 category.