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Dr. Nathaniel Stewart, MD

Dr. Nathaniel Stewart, MD

Altoona, WI

27 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Stewart, Orthopedic Surgeon in Altoona, WI?

    Dr. Nathaniel Stewart, MD is an Orthopedic Surgeon, who primarily practices in Altoona, WI with 2 additional practice locations. He has been practicing for over 27 years and is board certified by the American Board of Orthopaedic Surgery. Dr. Stewart completed his residency at Mayo Grad Sch Med/Mayo Fndn, Orthopedic Surgery. Dr. Stewart is fluent in English, and is currently seeing new patients. Dr. Stewart’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Stewart’s office at (715) 832-1400.

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

    • Residency: Mayo Grad Sch Med/Mayo Fndn, Orthopedic Surgery

    • Medical School: University of Mn Med Sch-Minneapolis, Minneapolis Mn

    Is Dr. Stewart board certified in Orthopedic Surgeon?

    Yes, Dr. Nathaniel Stewart, MD is board certified by the American Board of Orthopaedic Surgery

    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 Orthopedic Surgeon, 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:

    • Primary Osteoarthritis in Right Hip
    • Osteoarthritis of the left hip
    • Primary Osteoarthritis in Right Knee
    • Osteoarthritis of the left knee
    • Osteoarthritis of both knees
    • Primary Osteoarthritis in Both Hips
    • Osteoarthritis
    • Right Hip Arthritis
    • Right Hip Degenerative Joint Disease
    • Degenerative joint disease
    • Wear-and-tear arthritis
    • Arthrosis
    • Joint degeneration
    • Right Knee Arthritis
    • Right Knee Degenerative Joint Disease
    • Bilateral Hip Arthritis
    • Primary Degenerative Hip Disease
    • Both Hips Arthritis

    ICD-10 Codes:

    • M1611: Unilateral primary osteoarthritis, right hip
    • M1612: Unilateral primary osteoarthritis, left hip
    • M1711: Unilateral primary osteoarthritis, right knee
    • M1712: Unilateral primary osteoarthritis, left knee
    • M170: Bilateral primary osteoarthritis of knee
    • M160: Bilateral primary osteoarthritis of hip

    Also known as:

    • Right Hip Pain
    • Left Hip Pain
    • Hip Injuries and Disorder
    • Pain
    • Sore Right Hip
    • Right Hip Ache
    • Right Hip Discomfort
    • Sore Left Hip
    • Left Hip Ache
    • Left Hip Discomfort

    ICD-10 Codes:

    • M25551: Pain in right hip
    • M25552: Pain in left hip

    Also known as:

    • Pain in Right Knee
    • Pain in Left Knee
    • Knee Injuries and Disorder
    • Pain
    • Right Knee Ache
    • Right Knee Discomfort
    • Sore Right Knee
    • Left Knee Ache
    • Left Knee Discomfort
    • Sore Left Knee

    ICD-10 Codes:

    • M25561: Pain in right knee
    • M25562: Pain in left knee

    Also known as:

    • Pre-Procedure Lab Tests
    • Pre-op blood work
    • Lab tests before surgery
    • Pre-treatment lab assessment

    ICD-10 Codes:

    • Z01812: Encounter for preprocedural laboratory examination

    Also known as:

    • Follow-up After Treatment (Non-Cancer)
    • Post-Treatment Check-up
    • Aftercare Visit
    • Recovery Monitoring Exam

    ICD-10 Codes:

    • Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm

    Also known as:

    • Other Right Hip Joint Problems
    • Other Left Hip Joint Problems
    • Hip Injuries and Disorder
    • Right Hip Joint Condition
    • Right Hip Arthropathy
    • Right Hip Articular Disorder
    • Left Hip Joint Condition
    • Left Hip Arthropathy
    • Left Hip Articular Disorder

    ICD-10 Codes:

    • M25851: Other specified joint disorders, right hip
    • M25852: Other specified joint disorders, left hip

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Chronic Low Back Pain

    ICD-10 Codes:

    • M5459: Other low back pain

    Also known as:

    • Pinched Nerve in Lower Back
    • Back Pain
    • Peripheral Nerve Disorder
    • Lumbar Radiculopathy
    • Lower Back Nerve Compression
    • Compressed Nerve in Lower Back

    ICD-10 Codes:

    • M5416: Radiculopathy, lumbar region

    Also known as:

    • Having a Right Artificial Hip Joint
    • Hip Replacement
    • Right hip replacement
    • Right hip prosthesis
    • Artificial right hip

    ICD-10 Codes:

    • Z96641: Presence of right artificial hip joint

    Also known as:

    • Torn Right Thigh Tendon
    • Leg Injuries and Disorder
    • Sprains and Strains
    • Right Thigh Tendon Tear
    • Ruptured Right Thigh Tendon
    • Right Thigh Tendon Injury

    ICD-10 Codes:

    • M66851: Spontaneous rupture of other tendons, right thigh

    Also known as:

    • Cartilage Damage in Right Hip
    • Cartilage Disorder
    • Hip Injuries and Disorder
    • Right hip chondromalacia
    • Right hip cartilage lesion
    • Articular cartilage defect right hip

    ICD-10 Codes:

    • M24151: Other articular cartilage disorders, right hip

    Also known as:

    • Lower Back Disc Degeneration
    • Spine Injuries and Disorder
    • Degenerative Disc Disease in Lower Back
    • Worn Lumbar Discs
    • Lumbar Disc Wear and Tear

    ICD-10 Codes:

    • M5136: Other intervertebral disc degeneration, lumbar region

    Which procedures does Dr. Stewart perform as a Orthopedic Surgeon?

    As a Orthopedic Surgeon, procedures performed by an Dr. Nathaniel 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 (715) 832-1400 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Stewart accept in Altoona, WI?

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

    Top Insurances

    • All Other Third Party

    • CVS Health (formerly Aetna)

    • Department of Veterans Affairs

    • Elevance Health Inc. (formerly Anthem)

    • Group Health Cooperative of Eau Claire

    • Medica

    • Medicare

    • Security Health Plan

    • State of Wisconsin

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Stewart's office located?

    Dr. Nathaniel Stewart's Primary Practice

    1200 Oakleaf Way Ste A

    Altoona, WI 54720

    (715) 832-1400

    Get Directions

    Dr. Nathaniel Stewart's Practice 2

    1700 W Stout St

    Rice Lake, WI 54868

    Get Directions

    Dr. Nathaniel Stewart's Practice 3

    1024 N Main St

    Rice Lake, WI 54868

    Get Directions

    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 1225064017.

    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. Nathaniel Stewart's specialty?

    Dr. Stewart is a Orthopedic Surgeon near Altoona, WI. An orthopedic surgeon has specialization in preserving, investigating, and restoring the form and function of the extremities, spine, and related structures through medical, surgical, and physical methods. They care for patients with musculoskeletal issues, including congenital deformities, trauma, infections, tumors, metabolic disturbances, and degenerative diseases affecting the spine, hands, feet, knees, hips, shoulders, and elbows in both children and adults. Additionally, orthopedic surgeons address primary and secondary muscular problems and the impact of central or peripheral nervous system lesions on the musculoskeletal system. Contact Dr. Stewart to book an appointment today.

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

    Yes, Dr. Stewart is affiliated with Oakleaf Surgical Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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 Orthopedic Surgeon?

    Explore Orthopedic Surgeon 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 Nathaniel Stewart accepting new patients in Altoona, WI?

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

    Does Dr. Nathaniel Stewart offer online booking?

    Please contact Dr. Stewart's office at (715) 832-1400 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Nathaniel Stewart?

    Please contact Dr. Stewart's office at (715) 832-1400 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Nathaniel Stewart have?

    Dr. Nathaniel Stewart is certified by the American Board of Orthopaedic Surgery.

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