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Dr. Katie Stewart, MD

Dr. Katie Stewart, MD

Austin, TX

14 Years of Experience

Accepting patients

    Who is Dr. Stewart, Pediatric Rheumatologist in Austin, TX?

    Dr. Katie Stewart, MD is a Pediatric Rheumatologist, who primarily practices in Austin, TX with 2 additional practice locations. She has been practicing for over 14 years and is board certified. Dr. Stewart graduated from University of Texas Southwestern Medical School, Dallas and completed her residency at Ut Southwestern University Hospitals. Dr. Stewart is fluent in English, and is currently seeing new patients. Dr. Stewart’s practice accepts Medicare, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Stewart’s office at (214) 559-5000.

    What are Areas of Expertise for Dr. Stewart?

    Dr. Katie Stewart, MD is a highly-rated, board-certified Pediatric Rheumatologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Stewart empowers patients to confidently navigate their health journey, specializing in Scleroderma, or comprehensive wellness support. Serving the Austin/TX community, Dr. Stewart is dedicated to enhancing lives through expert, patient-centered care.

    Where did Dr. Stewart go to medical school and complete their residency?

    • Fellowship: Ut Southwestern University Hospitals

    • Residency: Ut Southwestern University Hospitals

    • Medical School: University of Texas Southwestern Medical School, Dallas

    What languages does Dr. Stewart speak?

    Dr. Stewart and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Stewart treat?

    As a Pediatric Rheumatologist, Dr. Stewart diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Stewart. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Pauciarticular Juvenile Arthritis
    • Juvenile Arthritis
    • Juvenile idiopathic arthritis
    • Juvenile Idiopathic Arthritis (JIA)
    • Rheumatoid arthritis
    • Oligoarticular JIA
    • Few-joint juvenile arthritis
    • Childhood oligoarthritis
    • JIA
    • Childhood arthritis
    • Juvenile rheumatoid arthritis

    ICD-10 Codes:

    • M0840: Pauciarticular juvenile rheumatoid arthritis, unspecified site
    • M0880: Other juvenile arthritis, unspecified site
    • M083: Juvenile rheumatoid polyarthritis (seronegative)
    • M0809: Unspecified juvenile rheumatoid arthritis, multiple sites
    • M0820: Juvenile rheumatoid arthritis with systemic onset, unspecified site

    Also known as:

    • Lupus kidney disease
    • Lupus
    • Kidney Disease
    • Lupus nephritis
    • Kidney inflammation from lupus
    • Glomerulonephritis in SLE
    • Systemic lupus erythematosus
    • SLE
    • Disseminated lupus erythematosus

    ICD-10 Codes:

    • M3214: Glomerular disease in systemic lupus erythematosus
    • M329: Systemic lupus erythematosus, unspecified

    Also known as:

    • Localized Scleroderma
    • Scleroderma
    • Systemic scleroderma
    • Morphea
    • Skin hardening
    • Connective tissue hardening
    • Systemic Sclerosis
    • Hardening of the Skin
    • Connective Tissue Disease

    ICD-10 Codes:

    • L940: Localized scleroderma [morphea]
    • M349: Systemic sclerosis, unspecified

    Also known as:

    • Juvenile Dermatomyositis
    • Myositis
    • Childhood Dermatomyositis
    • JDM
    • Muscle and Skin Inflammation in Children

    ICD-10 Codes:

    • M3300: Juvenile dermatomyositis, organ involvement unspecified

    Also known as:

    • Other Abnormal Immune System Markers
    • Unusual immune findings
    • Abnormal immunology results
    • Abnormal serum immunology

    ICD-10 Codes:

    • R768: Other specified abnormal immunological findings in serum

    Also known as:

    • Juvenile Psoriatic Arthritis
    • Psoriatic Arthritis
    • Psoriasis
    • Childhood psoriatic arthritis
    • Psoriasis arthritis in kids
    • Pediatric psoriatic joint disease

    ICD-10 Codes:

    • L4054: Psoriatic juvenile arthropathy

    Also known as:

    • Joint Pain
    • Joint Disorder
    • Pain
    • Arthralgia
    • Aching joints
    • Sore joints

    ICD-10 Codes:

    • M2550: Pain in unspecified joint

    Also known as:

    • Iridocyclitis
    • Eye Disease
    • Inflammation of the iris and ciliary body
    • Anterior uveitis
    • Iritis and cyclitis

    ICD-10 Codes:

    • H209: Unspecified iridocyclitis

    Also known as:

    • Periodic Fever Syndrome
    • Autoinflammatory Fever Syndromes
    • Recurrent Fever Syndromes
    • Hereditary Fever Syndromes

    ICD-10 Codes:

    • M041: Periodic fever syndromes

    Also known as:

    • Fever
    • High temperature
    • Pyrexia
    • Elevated body temperature

    ICD-10 Codes:

    • R509: Fever, unspecified

    Which procedures does Dr. Stewart perform as a Pediatric Rheumatologist?

    As a Pediatric Rheumatologist, procedures performed by a Dr. Katie Stewart may include:

    For detailed information, please contact Dr. Stewart's office.

    Does Dr. Stewart accept my insurance?

    Dr. Stewart accepts most major insurance plans. Important: Please call our office at (214) 559-5000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Stewart accept in Austin, TX?

    Dr. Stewart in Austin, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Baylor Scott & White Health

    • Blue Cross Blue Shield

    • Blue Cross Blue Shield of Illinois

    • Blue Cross Blue Shield of Michigan

    • Capital Blue Cross

    • Centene

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Medicare

    View All Insurances

    Where is Dr. Stewart's office located?

    Dr. Katie Stewart's Primary Practice

    8611 N Mopac Expy # 300

    Austin, TX 78759

    (214) 559-5000

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    Dr. Katie Stewart's Practice 2

    2222 Welborn St

    Dallas, TX 75219

    Get Directions

    Dr. Katie Stewart's Practice 3

    1935 Medical District Dr

    Dallas, TX 75235

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    What is Dr. Stewart's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Stewart's National Provider Identifier (NPI) number is 1316159841.

    What common questions do patients ask about Dr. Stewart?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Stewart

    What is Dr. Katie Stewart's specialty?

    Dr. Stewart is a Pediatric Rheumatologist near Austin, TX. A pediatrician specializing in the treatment of diseases affecting the joints, muscles, bones, and tendons. A pediatric rheumatologist diagnoses and manages conditions such as arthritis, back pain, muscle strains, common athletic injuries, and collagen diseases. Contact Dr. Stewart to book an appointment today.

    Is this Dr. Katie Stewart affiliated with a ranked Castle Connolly Top Hospital?

    No, Stewart is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Texas Children's Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Pediatric Rheumatologist?

    Explore Pediatric Rheumatologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Katie Stewart accepting new patients in Austin, TX?

    Yes, Dr. Katie Stewart is accepting new patients at this time.

    Does Dr. Katie Stewart offer online booking?

    Please contact Dr. Stewart's office at (214) 559-5000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Katie Stewart?

    Please contact Dr. Stewart's office at (214) 559-5000 for information regarding telehealth appointment availability or for scheduling assistance.

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