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Dr. Lee Kien Yong, MD

Saint Charles, MO

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Yong, Infectious Disease Specialist in Saint Charles, MO?

    Dr. Lee Kien Yong, MD is an Infectious Disease Specialist, who primarily practices in Saint Charles, MO with 1 additional practice location. He is board certified. Dr. Yong is fluent in English and Chinese, and is currently seeing new patients. Dr. Yong’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Yong’s office at (312) 942-2061.

    Is Dr. Yong board certified as an Infectious Disease Specialist?

    Yes, Dr. Lee Kien Yong, MD is board certified by the American Board of Emergency Medicine

    What languages does Dr. Yong speak?

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

    • Chinese

    • English

    What conditions does an Infectious Disease Specialist like Dr. Yong typically treat?

    As an Infectious Disease Specialist, Dr. Yong 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. Yong. 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:

    • Blood Infection
    • Sepsis
    • Bacteremia
    • Bacteria in blood
    • Bloodstream infection

    ICD-10 Codes:

    • R7881: Bacteremia

    Also known as:

    • Cellulitis of Left Lower Limb
    • Cellulitis
    • Left Leg Skin Infection
    • Bacterial Left Leg Infection
    • Spreading Left Leg Infection
    • Bacterial Skin Infection
    • Leg Skin Infection
    • Spreading Skin Infection

    ICD-10 Codes:

    • L03116: Cellulitis of left lower limb
    • L03115: Cellulitis of right lower limb

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Fever
    • High temperature
    • Pyrexia
    • Elevated body temperature

    ICD-10 Codes:

    • R509: Fever, unspecified

    Also known as:

    • Other Acute Right Ankle and Foot Bone Infection
    • Other Acute Left Ankle and Foot Bone Infection
    • Bone Infection
    • Acute Right Ankle and Foot Osteomyelitis
    • Sudden Right Ankle and Foot Bone Infection
    • Right Ankle and Foot Bone Inflammation
    • Acute Left Ankle and Foot Osteomyelitis
    • Sudden Left Ankle and Foot Bone Infection
    • Left Ankle and Foot Bone Inflammation

    ICD-10 Codes:

    • M86171: Other acute osteomyelitis, right ankle and foot
    • M86172: Other acute osteomyelitis, left ankle and foot

    What procedures does an Infectious Disease Specialist like Dr. Yong typically perform?

    As an Infectious Disease Specialist, procedures performed by Dr. Lee Kien Yong may include:

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

    Does Dr. Yong accept my insurance?

    Dr. Yong accepts most major insurance plans. Important: Please call our office at (312) 942-2061 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Yong accept in Saint Charles, MO?

    Dr. Yong in Saint Charles, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Centene Corporation

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Essence Healthcare

    • Federal government of the United States

    • Humana

    • Medicare

    • State of Missouri

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Yong's office located?

    Dr. Lee Kien Yong's Primary Practice

    330 1st Capitol Dr Ste 260

    Saint Charles, MO 63301

    (312) 942-2061

    Get Directions

    Dr. Lee Kien Yong's Practice 2

    10004 Kennerly Rd Ste 171B

    Saint Louis, MO 63128

    Get Directions

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

    Dr. Yong's National Provider Identifier (NPI) number is 1952538522.

    What common questions do patients ask about Dr. Yong?

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

    What is Dr. Lee Kien Yong's specialty?

    Dr. Yong is a Infectious Disease Specialist near Saint Charles, MO.

    What does an Infectious Disease Specialist do?

    An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

    Is this Dr. Lee Kien Yong affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Yong is affiliated with Ssm Health St. Joseph Hospital - Lake Saint Louis, Ssm Health Depaul Hospital - St. Louis, Ssm Health St. Joseph Hospital - St. Charles, Ssm Health St. Clare Hospital - Fenton 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 Infectious Disease Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Infectious Disease Specialist. 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 Lee Kien Yong accepting new patients in Saint Charles, MO?

    Yes, Dr. Lee Kien Yong is accepting new patients at this time.

    Does Dr. Lee Kien Yong offer online booking?

    Please contact Dr. Yong's office at (312) 942-2061 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Lee Kien Yong?

    Please contact Dr. Yong's office at (312) 942-2061 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Lee Kien Yong have?

    Dr. Lee Kien Yong is certified by the American Board of Emergency 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>