M08.2

Non-billable

Juvenile rheumatoid arthritis with systemic onset

M08.2 is the ICD-10-CM code for Juvenile rheumatoid arthritis with systemic onset. It is a non-billable category code — use a more specific child code such as M08.20 for billing.

Status
Header (non-billable)
Chapter
M00-M99
Parent
M08
Subcodes
11
Edition
FY2026

M00-M99 Diseases of the musculoskeletal system and connective tissue

Includes

  • Still's disease NOS

Excludes1 — not coded here

  • adult-onset Still's disease (M06.1-)

Frequently asked questions

What is ICD-10 code M08.2?
M08.2 is the ICD-10-CM code for "Juvenile rheumatoid arthritis with systemic onset". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
Is M08.2 a billable code?
No — M08.2 is a non-billable header code. Use a more specific child code (such as M08.20) for billing.
What are the subcodes of M08.2?
M08.2 has 11 more specific child codes, including M08.20, M08.21, M08.22.
What is excluded from M08.2?
Excludes1 (not coded here): adult-onset Still's disease (M06.1-).

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

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