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M05.63

Non-billable

Rheumatoid arthritis of wrist with involvement of other organs and systems

M05.63 is the ICD-10-CM code for Rheumatoid arthritis of wrist with involvement of other organs and systems. It is a non-billable category code — use a more specific child code such as M05.631 for billing.

Status
Header (non-billable)
Chapter
M00-M99
Parent
M05.6
Subcodes
3
Edition
FY2026

M00-M99 Diseases of the musculoskeletal system and connective tissue

Includes

  • •Rheumatoid arthritis of carpal bones with involvement of other organs and systems

Frequently asked questions

What is ICD-10 code M05.63?
M05.63 is the ICD-10-CM code for "Rheumatoid arthritis of wrist with involvement of other organs and systems". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
Is M05.63 a billable code?
No — M05.63 is a non-billable header code. Use a more specific child code (such as M05.631) for billing.
What are the subcodes of M05.63?
M05.63 has 3 more specific child codes, including M05.631, M05.632, M05.639.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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