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Dr. Spencer Ng, MD, PHD

Dermatologist, Dermatopathologist, Internist

Saint Louis, MO

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Ng, Dermatologist in Saint Louis, MO?

    In the heart of Saint Louis, Missouri, a rigorous peer-review process has earned Dr. Spencer Ng, MD, PHD, a Dermatologist in Saint Louis, MO, recognition as a Castle Connolly Top Doctor. With a practice rooted in the local community, Dr. Ng provides comprehensive skin care to patients across multiple locations, including Barnes-Jewish West County Hospital. Specializing in the diagnosis and treatment of complex skin conditions, Dr. Ng's clinical expertise centers on managing moles, various skin conditions, and sun damage skin conditions, often utilizing light therapy to restore skin health. His practice also addresses acne and nerve sensation problems, with injection treatments available for specific cases. This broad range of services reflects Dr. Ng's commitment to delivering patient-centered care that addresses the unique needs of his patients. Dr. Ng's credentials are backed by his MD, PHD degree and his affiliation with Barnes-Jewish West County Hospital, a top-ranked healthcare institution in the region. He is board-certified in his specialty, ensuring a high standard of care. Dr. Ng accepts new patients and speaks Cantonese, making his services more accessible to a diverse patient population. He accepts various insurance carriers, including Blue Cross Blue Shield of Michigan, CVS Health (formerly Aetna), and Medicare. With multiple practice locations throughout Saint Louis, Dr. Ng remains a trusted and integral part of the local healthcare landscape.

    What are Areas of Expertise for Dr. Ng?

    Dr. Spencer Ng, MD, PHD is a highly-rated, board-certified Dermatologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Ng empowers patients to confidently navigate their health journey, specializing in Cutaneous Lymphoma, Dermatopathology, Medical Dermatology, and comprehensive wellness support. Serving the Saint Louis, MO community, Dr. Ng is dedicated to enhancing lives through expert, patient-centered care.

    What languages does Dr. Ng speak?

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

    • Cantonese
    • English

    What conditions does a Dermatologist like Dr. Ng typically treat?

    As a Dermatologist, Dr. Ng 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. Ng. 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:

    • Moles
    • Birthmarks
    • Common Moles, Dysplastic Nevi, and Risk of Melanoma
    • Nevi
    • Beauty marks
    • Skin spots

    ICD-10 Codes:

    • D229: Melanocytic nevi, unspecified

    Also known as:

    • Skin Tumor of Uncertain Behavior
    • Skin Rash
    • Skin Condition
    • Rashes
    • Skin Neoplasm
    • Skin Growth
    • Uncertain Skin Lesion
    • Skin Eruption
    • Hives
    • Dermatitis
    • Skin Inflammation

    ICD-10 Codes:

    • D485: Neoplasm of uncertain behavior of skin
    • R21: Rash and other nonspecific skin eruption

    Also known as:

    • Actinic Keratosis
    • Skin Condition
    • Sun Exposure
    • Skin Cancer Treatment (PDQ®)
    • Solar keratosis
    • Precancerous skin lesion
    • Rough sun spots

    ICD-10 Codes:

    • L570: Actinic keratosis

    Also known as:

    • Acne Vulgaris
    • Acne
    • Common acne
    • Pimples
    • Breakouts

    ICD-10 Codes:

    • L700: Acne vulgaris

    Also known as:

    • Abnormal Skin Sensations
    • Peripheral Nerve Disorder
    • Skin Sensation Issues
    • Unusual Skin Feelings
    • Altered Skin Sensation

    ICD-10 Codes:

    • R209: Unspecified disturbances of skin sensation

    What procedures does a Dermatologist like Dr. Ng typically perform?

    As a Dermatologist, Dr. Ng 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. Ng. 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:

    • Ultraviolet Light Therapy
    • UV Light Treatment
    • Phototherapy
    • Actinotherapy
    • Light Box Therapy

    CPT Codes:

    • 96900: Actinotherapy (ultraviolet light)

    Also known as:

    • Injection for Skin Lesions (Up to 7)
    • Intralesional Injection
    • Lesion Injection Therapy
    • Steroid Injection for Skin Bumps

    CPT Codes:

    • 11900: Injection, intralesional; up to and including 7 lesions

    Does Dr. Ng accept my insurance?

    Dr. Ng accepts most major insurance plans. Important: Please call our office at (312) 695-7970 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Ng accept in Saint Louis, MO?

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

    Top Insurances

    • Blue Cross Blue Shield of Michigan

    • Cigna Group

    • Corporate Services

    • CVS Health (formerly Aetna)

    • Fidelity Insurance Group

    • Medicare

    • Molina Healthcare

    • Other Health Care Provider

    • State of Illinois

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    Where is Dr. Ng's office located?

    Dr. Spencer Ng's Primary Practice

    1 Barnes Jew Hosp Plz

    Saint Louis, MO 63110

    (312) 695-7970

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    Dr. Spencer Ng's Practice 2

    4500 Forest Park Ave

    Saint Louis, MO 63108

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    Dr. Spencer Ng's Practice 3

    969 N Mason Rd Ste 220

    Saint Louis, MO 63141

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

    Dr. Ng's National Provider Identifier (NPI) number is 1235633652.

    What common questions do patients ask about Dr. Ng?

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

    What is Dr. Spencer Ng's specialty?

    Dr. Ng is a Dermatologist near Saint Louis, MO.

    What does a Dermatologist do?

    Dermatologists are medical professionals trained to diagnose and treat a wide range of skin conditions in both children and adults, including skin cancers, melanomas, and other tumors. They also manage disorders of the mouth, external genitalia, hair, and nails, and are skilled in treating conditions like dermatitis, allergic reactions, and skin manifestations of systemic diseases. Dermatologists receive specialized training in dermatopathology and dermatologic surgical techniques, and address cosmetic issues such as hair loss and scarring. Additionally, they use laboratory methods to diagnose immune-related skin disorders, often collaborating with immunohematologists for expert consultation and targeted therapies.

    Is Dr. Spencer Ng affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Ng is affiliated with Barnes-Jewish West County 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

    When to see a Dermatologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Dermatologist. 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 Dr. Spencer Ng accepting new patients in Saint Louis, MO?

    Yes, Dr. Spencer Ng is accepting new patients at this time.

    Does Dr. Spencer Ng offer online booking?

    Please contact Dr. Ng's office at (312) 695-7970 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Spencer Ng?

    Please contact Dr. Ng's office at (312) 695-7970 to schedule an appointment.

    Where is Dr. Ng's office located?

    Dr. Ng's office is located in Saint Louis, MO.