What You Need to Know About RA ICD 10 Code

RA ICD 10 Code

RA ICD 10 Code

If you have joint pain, stiffness, and swelling that lasts for more than six weeks, you may have rheumatoid arthritis (RA). RA is a chronic autoimmune disease that causes inflammation of the joints and other parts of the body. It can affect anyone at any age, but it is more common in women and older adults.

RA can be a challenging condition to live with, but there are treatments that can help you manage your symptoms and prevent further damage to your joints. To get the best care possible, you need to understand your diagnosis and how it is coded.

In this blog post, we will explain what ICD 10 RA is, what are the symptoms, causes, diagnosis, treatment, and prognosis of RA, and how you can manage it.

What is the RA ICD 10 Code?

ICD 10 RA is the code that is used to identify the condition of rheumatoid arthritis, unspecified. ICD stands for International Classification of Diseases, and 10 refers to the 10th revision of the system. The ICD 10 code for RA is M06.9.

The ICD 10 code for RA is used by healthcare providers, researchers, and administrators to record and track the diagnosis of RA. It helps to provide accurate and consistent information about the prevalence and characteristics of RA. It also helps to facilitate communication and coordination among different healthcare professionals and services. It also enables billing and reimbursement for health care services related to RA.

The ICD 10 code for RA falls under the category of M06, which covers other rheumatoid arthritis. This category also includes other codes for different types and locations of RA, such as:

M06.0: Seronegative rheumatoid arthritis

M06.1: Adult-onset Still’s disease

M06.2: Rheumatoid bursitis

M06.3: Rheumatoid nodule

M06.4: Inflammatory poly arthropathy

M06.8: Other specified rheumatoid arthritis

M06.9: Rheumatoid arthritis, unspecified

What are the symptoms of RA?

The symptoms of RA can vary from person to person, but they often include:

Joint pain and stiffness: The pain and stiffness usually affect both sides of the body symmetrically. The most commonly affected joints are the hands, wrists, elbows, knees, ankles, and feet. The pain and stiffness are usually worse in the morning or after a period of inactivity.

Swelling of the joints: The swelling can make the joints look red and warm. The swelling can also limit the range of motion of the joints.

Fatigue: The fatigue can be caused by inflammation, pain, anemia (low red blood cell count), or side effects of medications.

Fever: The fever can be a sign of infection or inflammation.

Loss of appetite: The loss of appetite can be caused by inflammation, pain, nausea, or side effects of medications.

Weight loss: Weight loss can be caused by loss of appetite, increased metabolism due to inflammation, or muscle wasting due to inactivity.

Muscle pain: Muscle pain can be caused by inflammation or lack of use.

Raynaud’s phenomenon: This is a condition that causes the fingers and toes to turn white or blue when exposed to cold. It is caused by spasms of the blood vessels that reduce blood flow to the extremities.

Dry eyes: Dry eyes can be caused by inflammation or damage to the tear glands.

Dry mouth: The dry mouth can be caused by inflammation or damage to the salivary glands.

Skin rash: The skin rash can be caused by inflammation or allergic reactions to medications.

What are the causes of RA?

The exact cause of RA is unknown, but it is believed to be a combination of genetic and environmental factors.

Genetic factors: Some people may inherit genes that make them more susceptible to developing RA. These genes may affect how the immune system responds to certain triggers.

Environmental factors: Some factors that may trigger or worsen RA include:

Infections: Some viral or bacterial infections may trigger or reactivate the immune system to attack the joints.

Smoking: Smoking increases the risk and severity of RA. It also reduces the effectiveness of some medications for RA.

Stress: Stress can increase inflammation and worsen symptoms of RA.

Hormones: Hormonal changes may affect the activity of RA. For example, some women may notice improvement or worsening of their symptoms during pregnancy or menopause.

How is RA diagnosed?

There is no single test that can diagnose RA. Diagnosis is usually made based on a combination of the patient’s symptoms, a physical exam, and laboratory tests.

Symptoms: The doctor will ask about your medical history and your current symptoms. They will also ask about your family history of RA or other autoimmune diseases.

Physical exam: The doctor will examine your joints for signs of pain, swelling, warmth, redness, tenderness, deformity, and reduced range of motion. They will also check your skin, eyes, mouth, lungs, heart, and abdomen for signs of inflammation or complications.

Laboratory tests: The doctor may order some blood tests to check for signs of inflammation, infection, anemia, or antibodies related to RA. Some common blood tests for RA include:

Erythrocyte sedimentation rate (ESR): This test measures how fast red blood cells settle at the bottom of a tube in an hour. A high ESR indicates inflammation in the body.

C-reactive protein (CRP): This test measures a protein that is produced by the liver in response to inflammation. A high CRP indicates inflammation in the body.

Rheumatoid factor (RF): This test measures an antibody that is produced by some people with RA. A positive RF indicates that you may have RA or another autoimmune disease.

Anti-cyclic citrullinated peptide (anti-CCP): This test measures an antibody that is specific for RA. A positive anti-CCP indicates that you have a high likelihood of having RA or developing it in the future.

The doctor may also order some imaging tests to check for damage or erosion in your joints. Some common imaging tests for RA include:

X-ray: This test uses radiation to create images of your bones and joints. It can show signs of joint damage such as narrowing of joint space or bone erosion.

Ultrasound: This test uses sound waves to create images of your soft tissues and fluids. It can show signs of joint inflammation such as synovitis (swelling of the joint lining) or effusion (fluid accumulation).

Magnetic resonance imaging (MRI): This test uses magnets and radio waves to create detailed images of your bones and soft tissues. It can show signs of joint damage or inflammation more clearly than an X-ray or ultrasound.

How is RA treated?

There is no cure for RA, but there are treatments that can help to control the symptoms and prevent further damage to your joints. Treatment for RA usually includes a combination of medications, physical therapy, and lifestyle changes.

Medications for RA

There are a number of medications that can be used to treat RA. Some of the most common medications include:

Disease-modifying antirheumatic drugs (DMARDs): DMARDs work to slow down the progression of RA. There are a number of different types of DMARDs, and they are usually taken in combination. Some examples of DMARDs are methotrexate, sulfasalazine, hydroxychloroquine, leflunomide, and azathioprine.

Nonsteroidal anti-inflammatory drugs (NSAIDs): NSAIDs can help to relieve pain and inflammation. They are usually taken over the counter, but they can also be prescribed by a doctor. Some examples of NSAIDs are ibuprofen, naproxen, diclofenac, and celecoxib.

Corticosteroids: Corticosteroids are powerful anti-inflammatory drugs that can be used to treat severe RA. They are usually taken for a short period of time, because they can have side effects, such as weight gain, high blood pressure, and osteoporosis. Some examples of corticosteroids are prednisone, prednisolone, methylprednisolone, and dexamethasone.

Biologics: Biologics are a newer class of drugs that target specific molecules involved in the immune system. They can be very effective in reducing inflammation and preventing joint damage. However, they can also increase the risk of infections and other serious side effects. They are usually given by injection or infusion. Some examples of biologics are etanercept, infliximab, adalimumab, certolizumab pegol


(1) 2020 ICD-10-CM Diagnosis Code M06.9: Rheumatoid arthritis, unspecified. 

(2) 2023 ICD-10-CM Diagnosis Code M06.9 – The Web’s Free 2023 ICD-10-CM/PCS …. 

(3) 2023 ICD-10-CM Diagnosis Code M05.9: Rheumatoid arthritis with …. 

(4) Rheumatoid Arthritis in ICD-10-CM: It’s All in the Joints. 

(5) (2022) How To Code Rheumatoid Arthritis ICD 10 – Coding Ahead. 

(6) Use of ICD-10 diagnosis codes to identify seropositive and seronegative …. 

What You Need to Know About RA ICD 10 Code

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