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Dr. Jeremiah Au, MD

Dermatologist, Procedural Dermatologist

Katy, TX

Accepting patients

    Who is Dr. Au, Dermatologist in Katy, TX?

    With over a decade of clinical experience, Dr. Jeremiah Au MD is a Dermatologist in Katy, TX, specializing in skin cancer surgery for patients with skin conditions, offering focused clinical care. His practice is based in Katy, with additional locations in Sugar Land and Pearland, serving the broader Houston area. Known for his expertise in managing skin conditions and basal cell carcinoma, Dr. Au's clinical focus centers on performing precise surgical interventions. He frequently conducts skin cancer surgery and wound repair, alongside procedures like skin lesion removal and complex wound repair. By combining these technical skills with a patient-first approach, Dr. Au achieves successful outcomes in restoring skin health and minimizing recurrence risk. Dr. Au's training and credentials are rooted in dermatology, aligning with his role as a procedural dermatologist. He accepts multiple insurance carriers, including Blue Cross Blue Shield, Cigna Group, and Medicare, making his specialized care accessible to a wide range of patients. New patients can schedule a visit with Dr. Au, who is currently accepting new patients. Appointments are available at his locations in Katy, Sugar Land, and Pearland, ensuring convenient access to his expertise for patients across the region.

    What languages does Dr. Au speak?

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

    • English

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

    As a Dermatologist, Dr. Au 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. Au. 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:

    • Skin Tumor of Uncertain Behavior
    • Skin Condition
    • Skin Neoplasm
    • Skin Growth
    • Uncertain Skin Lesion

    ICD-10 Codes:

    • D485: Neoplasm of uncertain behavior of skin

    Also known as:

    • Basal Cell Skin Cancer of the Nose
    • Skin Cancer
    • Skin Cancer Treatment (PDQ)
    • Basal Cell Carcinoma (BCC)
    • Rodent Ulcer
    • BCC
    • Basal Cell Carcinoma

    ICD-10 Codes:

    • C44311: Basal cell carcinoma of skin of nose

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

    As a Dermatologist, Dr. Au 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. Au. 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:

    • Mohs Micrographic Surgery
    • Mohs Micrographic Surgery (Trunk/Arms/Legs, First Stage)
    • Mohs Surgery
    • Micrographic Skin Cancer Surgery
    • Mohs Excision
    • Precision Skin Cancer Removal
    • Mohs surgery body
    • Skin cancer removal trunk
    • Micrographic surgery arms
    • Precise skin cancer surgery legs

    CPT Codes:

    • 17311: Mohs micrographic technique, including removal of all gross tumor, surgical excision of tissue specimens, mapping, color coding of specimens, microscopic examination of specimens by the surgeon, and histopathologic preparation including routine stain(s) (eg, hematoxylin and eosin, toluidine blue), head, neck, hands, feet, genitalia, or any location with surgery directly involving muscle, cartilage, bone, tendon, major nerves, or vessels; first stage, up to 5 tissue blocks
    • 17313: Mohs micrographic technique, including removal of all gross tumor, surgical excision of tissue specimens, mapping, color coding of specimens, microscopic examination of specimens by the surgeon, and histopathologic preparation including routine stain(s) (eg, hematoxylin and eosin, toluidine blue), of the trunk, arms, or legs; first stage, up to 5 tissue blocks

    Also known as:

    • Intermediate Wound Repair (Body)
    • Complex Wound Repair (Scalp, Arms, Legs)
    • Intermediate Wound Repair (2.5 cm or less)
    • Wounds and Injuries
    • Laceration Repair (Body)
    • Surgical Wound Closure (Trunk/Limbs)
    • Deep Wound Stitching (Body)
    • Deep Wound Repair (Extremities)
    • Surgical Closure of Complex Wound
    • Advanced Wound Stitching
    • Complex Wound Closure
    • Deep Wound Stitching
    • Injury Repair

    CPT Codes:

    • 12032: Repair, intermediate, wounds of scalp, axillae, trunk and/or extremities (excluding hands and feet); 2.6 cm to 7.5 cm
    • 13121: Repair, complex, scalp, arms, and/or legs; 2.6 cm to 7.5 cm
    • 12031: Repair, intermediate, wounds of scalp, axillae, trunk and/or extremities (excluding hands and feet); 2.5 cm or less

    Also known as:

    • Removal of Non-Cancerous Skin Growth (1.1-2.0 cm)
    • Benign Skin Lesion Excision
    • Skin Tumor Removal (Benign)
    • Mole Removal (Non-Cancerous)

    CPT Codes:

    • 11402: Excision, benign lesion including margins, except skin tag (unless listed elsewhere), trunk, arms or legs; excised diameter 1.1 to 2.0 cm

    Also known as:

    • Complex Wound Repair on Torso (2.6-7.5 cm)
    • Trunk Wound Closure (Complex)
    • Deep Torso Laceration Repair
    • Complex Body Wound Stitching

    CPT Codes:

    • 13101: Repair, complex, trunk; 2.6 cm to 7.5 cm

    Also known as:

    • Skin Cancer Removal (Trunk, Arms, Legs)
    • Malignant Lesion Excision
    • Skin Tumor Removal
    • Cancerous Skin Growth Excision

    CPT Codes:

    • 11602: Excision, malignant lesion including margins, trunk, arms, or legs; excised diameter 1.1 to 2.0 cm

    Does Dr. Au accept my insurance?

    Dr. Au accepts most major insurance plans. Important: Please call our office at (281) 392-3803 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Au accept in Katy, TX?

    Dr. Au in Katy, TX 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

    • Medicare

    • Oscar Health

    • Spectrum / Priority Health

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    Where is Dr. Au's office located?

    Dr. Jeremiah Au's Primary Practice

    430 S Mason Rd Ste 101

    Katy, TX 77450

    (281) 392-3803

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    Dr. Jeremiah Au's Practice 2

    1235 Lake Pointe Pkwy Ste 200

    Sugar Land, TX 77478

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    Dr. Jeremiah Au's Practice 3

    10905 Memorial Hermann Dr Ste 211

    Pearland, TX 77584

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

    Dr. Au's National Provider Identifier (NPI) number is 1306208665.

    What common questions do patients ask about Dr. Au?

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

    What is Dr. Jeremiah Au's specialty?

    Dr. Au is a Dermatologist near Katy, TX.

    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. Jeremiah Au affiliated with a ranked Castle Connolly Top Hospital?

    No, Dr. Au is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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. Jeremiah Au accepting new patients in Katy, TX?

    Yes, Dr. Jeremiah Au is accepting new patients at this time.

    Does Dr. Jeremiah Au offer online booking?

    Please contact Dr. Au's office at (281) 392-3803 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Jeremiah Au?

    Please contact Dr. Au's office at (281) 392-3803 to schedule an appointment.

    Where is Dr. Au's office located?

    Dr. Au's offices are located in Katy, TX, Sugar Land, TX, and Pearland, TX.