M05.3

Non-billable

Rheumatoid heart disease with rheumatoid arthritis

M05.3 is the ICD-10-CM code for Rheumatoid heart disease with rheumatoid arthritis. It is a non-billable category code — use a more specific child code such as M05.30 for billing.

Status
Header (non-billable)
Chapter
M00-M99
Parent
M05
Subcodes
9
Edition
FY2026

M00-M99 Diseases of the musculoskeletal system and connective tissue

Includes

  • Rheumatoid carditis
  • Rheumatoid endocarditis
  • Rheumatoid myocarditis
  • Rheumatoid pericarditis

Frequently asked questions

What is ICD-10 code M05.3?
M05.3 is the ICD-10-CM code for "Rheumatoid heart disease with rheumatoid arthritis". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
Is M05.3 a billable code?
No — M05.3 is a non-billable header code. Use a more specific child code (such as M05.30) for billing.
What are the subcodes of M05.3?
M05.3 has 9 more specific child codes, including M05.30, M05.31, M05.32.

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

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