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Dr. Brad Zwahlen, MD

Berkeley, CA

23 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Zwahlen, Orthopedic Surgeon in Berkeley, CA?

    Dr. Brad Zwahlen, MD is an Orthopedic Surgeon, who primarily practices in Berkeley, CA with 2 additional practice locations. He has been practicing for over 23 years and is board certified. Dr. Zwahlen is fluent in English and Spanish, and is currently seeing new patients. Dr. Zwahlen’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Zwahlen’s office at (510) 704-7760.

    Is Dr. Zwahlen board certified as an Orthopedic Surgeon?

    Yes, Dr. Brad Zwahlen, MD is board certified by the American Board of Orthopaedic Surgery

    What languages does Dr. Zwahlen speak?

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

    • English

    • Spanish

    What conditions does an Orthopedic Surgeon like Dr. Zwahlen typically treat?

    As an Orthopedic Surgeon, Dr. Zwahlen 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. Zwahlen. 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. Learn more about our claims-based healthcare methodology.

    Also known as:

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

    ICD-10 Codes:

    • M1711: Unilateral primary osteoarthritis, right knee
    • M1712: Unilateral primary osteoarthritis, left knee
    • M170: Bilateral primary osteoarthritis of knee

    Also known as:

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

    ICD-10 Codes:

    • M25561: Pain in right knee

    Also known as:

    • Left Frozen Shoulder
    • Shoulder Injuries and Disorder
    • Left adhesive capsulitis
    • Left shoulder stiffness
    • Left shoulder periarthritis

    ICD-10 Codes:

    • M7502: Adhesive capsulitis of left shoulder

    What procedures does an Orthopedic Surgeon like Dr. Zwahlen typically perform?

    As an Orthopedic Surgeon, Dr. Zwahlen performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Zwahlen. 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. Learn more about our claims-based healthcare methodology.

    Also known as:

    • Major Joint Injection or Fluid Removal with Ultrasound
    • Ultrasound-Guided Arthrocentesis
    • Shoulder Injection with Ultrasound
    • Hip Aspiration with Ultrasound
    • Knee Injection with Ultrasound

    CPT Codes:

    • 20611: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); with ultrasound guidance, with permanent recording and reporting

    Also known as:

    • Knee Arthroscopy with Meniscus and Cartilage Repair
    • Endoscopy
    • Knee Scope with Meniscectomy
    • Knee Cartilage Shaving
    • Arthroscopic Knee Debridement
    • Knee scope with meniscectomy
    • Arthroscopic knee surgery
    • Cartilage shaving knee
    • Meniscus repair knee arthroscopy

    CPT Codes:

    • 29881: Arthroscopy, knee, surgical; with meniscectomy (medial OR lateral, including any meniscal shaving) including debridement/shaving of articular cartilage (chondroplasty), same or separate compartment(s), when performed
    • 29880: Arthroscopy, knee, surgical; with meniscectomy (medial AND lateral, including any meniscal shaving) including debridement/shaving of articular cartilage (chondroplasty), same or separate compartment(s), when performed

    Also known as:

    • Shoulder Arthroscopy for Decompression
    • Arthroscopic Rotator Cuff Repair
    • Endoscopy
    • Arthroscopic Shoulder Decompression
    • Subacromial Decompression
    • Shoulder Impingement Surgery
    • Acromioplasty
    • Shoulder Arthroscopy for Rotator Cuff
    • Keyhole Rotator Cuff Surgery
    • Minimally Invasive Shoulder Repair

    CPT Codes:

    • 29826: Arthroscopy, shoulder, surgical; decompression of subacromial space with partial acromioplasty, with coracoacromial ligament (ie, arch) release, when performed (List separately in addition to code for primary procedure)
    • 29827: Arthroscopy, shoulder, surgical; with rotator cuff repair

    Also known as:

    • Shoulder Arthroscopy with Biceps Repair
    • Endoscopy
    • Arthroscopic Biceps Tenodesis
    • Keyhole Shoulder Biceps Surgery
    • Shoulder Scope Biceps Repair

    CPT Codes:

    • 29828: Arthroscopy, shoulder, surgical; biceps tenodesis

    Also known as:

    • ACL Repair Surgery
    • Anterior Cruciate Ligament Reconstruction
    • Arthroscopic ACL Surgery
    • Knee Ligament Repair
    • ACL Augmentation

    CPT Codes:

    • 29888: Arthroscopically aided anterior cruciate ligament repair/augmentation or reconstruction

    Does Dr. Zwahlen accept my insurance?

    Dr. Zwahlen accepts most major insurance plans. Important: Please call our office at (510) 704-7760 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Zwahlen accept in Berkeley, CA?

    Dr. Zwahlen in Berkeley, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Shield of California

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • Other Health Care Provider

    • Other Provider Networks

    • Sutter Health

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Zwahlen's office located?

    Dr. Brad Zwahlen's Primary Practice

    2999 Regent St Ste 225

    Berkeley, CA 94705

    (510) 704-7760

    Get Directions

    Dr. Brad Zwahlen's Practice 2

    25 Orinda Way Ste 100A

    Orinda, CA 94563

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    Dr. Brad Zwahlen's Practice 3

    3200 Kearney St

    Fremont, CA 94538

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

    Dr. Zwahlen's National Provider Identifier (NPI) number is 1508878406.

    What common questions do patients ask about Dr. Zwahlen?

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

    What is Dr. Brad Zwahlen's specialty?

    Dr. Zwahlen is a Orthopedic Surgeon near Berkeley, CA.

    What does an Orthopedic Surgeon do?

    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.

    Is this Dr. Brad Zwahlen affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Zwahlen is affiliated with Alta Bates Summit Medical Center - Summit Campus, Sutter Delta Medical Center, John Muir Health Walnut Creek Medical Center, California Pacific Medical Center - Davies Campus, Eden Medical Center, Sutter Solano Medical Center which are a Castle Connolly Top Hospitals. 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

    When to see an Orthopedic Surgeon?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Orthopedic Surgeon. Explore 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 Brad Zwahlen accepting new patients in Berkeley, CA?

    Yes, Dr. Brad Zwahlen is accepting new patients at this time.

    Does Dr. Brad Zwahlen offer online booking?

    Please contact Dr. Zwahlen's office at (510) 704-7760 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Brad Zwahlen?

    Please contact Dr. Zwahlen's office at (510) 704-7760 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Brad Zwahlen have?

    Dr. Brad Zwahlen is certified by the American Board of Orthopaedic Surgery.

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