ICD-10 Diagnosis Code M06.311

Rheumatoid nodule, right shoulder

Diagnosis Code M06.311

ICD-10: M06.311
Short Description: Rheumatoid nodule, right shoulder
Long Description: Rheumatoid nodule, right shoulder
This is the 2018 version of the ICD-10-CM diagnosis code M06.311

Valid for Submission
The code M06.311 is valid for submission for HIPAA-covered transactions.

Code Classification
  • Diseases of the musculoskeletal system and connective tissue (M00–M99)
    • Inflammatory polyarthropathies (M05-M14)
      • Other rheumatoid arthritis (M06)

Information for Medical Professionals

Information for Patients


Rheumatoid Arthritis

Also called: RA

Rheumatoid arthritis (RA) is a form of arthritis that causes pain, swelling, stiffness and loss of function in your joints. It can affect any joint but is common in the wrist and fingers.

More women than men get rheumatoid arthritis. It often starts in middle age and is most common in older people. You might have the disease for only a short time, or symptoms might come and go. The severe form can last a lifetime.

Rheumatoid arthritis is different from osteoarthritis, the common arthritis that often comes with older age. RA can affect body parts besides joints, such as your eyes, mouth and lungs. RA is an autoimmune disease, which means the arthritis results from your immune system attacking your body's own tissues.

No one knows what causes rheumatoid arthritis. Genes, environment, and hormones might contribute. Treatments include medicine, lifestyle changes, and surgery. These can slow or stop joint damage and reduce pain and swelling.

NIH: National Institute of Arthritis and Musculoskeletal and Skin Diseases

  • Collagen vascular disease (Medical Encyclopedia)
  • Felty syndrome (Medical Encyclopedia)
  • Rheumatoid arthritis (Medical Encyclopedia)
  • Rheumatoid factor (RF) (Medical Encyclopedia)
  • Rheumatoid lung disease (Medical Encyclopedia)


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