EverydayHealthLogo
Dr. Lily Kao, MD

Dr. Lily Kao, MD

San Jose, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Kao, Rheumatologist in San Jose, CA?

    Dr. Lily Kao, MD is a Rheumatologist, who primarily practices in San Jose, CA. She is board certified. Dr. Kao graduated from Stanford University School of Medicine and completed her residency at Stanford University Medical Center, Stanford Ca - Bariatric Surgery. Dr. Kao is fluent in English and Chinese, and is currently seeing new patients. Dr. Kao’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Kao’s office at (408) 223-7000.

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

    • Fellowship: Stanford University Medical Center, Stanford, CA | Stanford University Medical Center, Stanford Ca - Bariatric Surgery

    • Residency: Stanford University Medical Center, Stanford Ca - Bariatric Surgery

    • Medical School: Stanford University School of Medicine

    Is Dr. Kao board certified as a Rheumatologist?

    Yes, Dr. Lily Kao, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Kao speak?

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

    • Chinese

    • English

    What conditions does a Rheumatologist like Dr. Kao typically treat?

    As a Rheumatologist, Dr. Kao 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. Kao. 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 here.

    Also known as:

    • Rheumatoid Arthritis
    • RA
    • Chronic inflammatory arthritis
    • Autoimmune arthritis
    • Inflammatory joint disease

    ICD-10 Codes:

    • M0579: Rheumatoid arthritis with rheumatoid factor of multiple sites without organ or systems involvement
    • M0609: Rheumatoid arthritis without rheumatoid factor, multiple sites

    Also known as:

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

    ICD-10 Codes:

    • M2550: Pain in unspecified joint

    Also known as:

    • Age-Related Osteoporosis
    • Fractures
    • Osteoporosis
    • Senile Osteoporosis
    • Primary Osteoporosis
    • Bone Thinning from Aging

    ICD-10 Codes:

    • M810: Age-related osteoporosis without current pathological fracture

    Also known as:

    • Right Wrist Pain
    • Pain
    • Wrist Injuries and Disorder
    • Aching right wrist
    • Sore right wrist
    • Right wrist discomfort

    ICD-10 Codes:

    • M25531: Pain in right wrist

    Also known as:

    • Connective Tissue Overlap Syndrome
    • Connective Tissue Disorder
    • Mixed Connective Tissue Disease
    • Overlap Syndrome
    • Undifferentiated Connective Tissue Disease

    ICD-10 Codes:

    • M351: Other overlap syndromes

    Also known as:

    • Osteoarthritis of both knees
    • Osteoarthritis
    • Degenerative joint disease
    • Wear-and-tear arthritis
    • Arthrosis
    • Joint degeneration

    ICD-10 Codes:

    • M170: Bilateral primary osteoarthritis of knee

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    What procedures does a Rheumatologist like Dr. Kao typically perform?

    As a Rheumatologist, procedures performed by Dr. Lily Kao may include:

    Please contact Dr. Kao's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Kao accept my insurance?

    Dr. Kao accepts most major insurance plans. Important: Please call our office at (408) 223-7000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Kao accept in San Jose, CA?

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

    Top Insurances

    • Alignment Healthcare

    • All Other Third Party

    • Centene Corporation

    • Conifer Health Solutions

    • CVS Health (formerly Aetna)

    • Medicare

    • OptumRx Administered Payer

    • Other Provider Networks

    • State of California

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Kao's office located?

    Dr. Lily Kao's Primary Practice

    2690 S White Rd Ste 50

    San Jose, CA 95148

    (408) 223-7000

    Get Directions

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

    Dr. Kao's National Provider Identifier (NPI) number is 1578742888.

    What common questions do patients ask about Dr. Kao?

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

    What is Dr. Lily Kao's specialty?

    Dr. Kao is a Rheumatologist near San Jose, CA.

    What does a Rheumatologist do?

    An internist specializing in the treatment of diseases affecting the joints, muscles, bones, and tendons. This specialist diagnoses and manages conditions such as arthritis, back pain, muscle strains, common sports injuries, and collagen-related diseases.

    Is this Dr. Lily Kao affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Kao is affiliated with Eden Medical Center, Banner Boswell 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 a Rheumatologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Rheumatologist. 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 Lily Kao accepting new patients in San Jose, CA?

    Yes, Dr. Lily Kao is accepting new patients at this time.

    Does Dr. Lily Kao offer online booking?

    Please contact Dr. Kao's office at (408) 223-7000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Lily Kao?

    Please contact Dr. Kao's office at (408) 223-7000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Lily Kao have?

    Dr. Lily Kao is certified by the American Board of Internal Medicine.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>