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Dr. Ernest Ast, MD

Brooklyn, NY

36 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Ast, Dermatologist in Brooklyn, NY?

    More than 36 years in dermatology have built a practice informed by breadth and clinical pattern recognition. As a Dermatologist in Brooklyn, NY, Dr. Ernest E. Ast MD has established a reputation for comprehensive skin care. His primary practice is located at 1545 Atlantic Ave, serving the Brooklyn community. Specializing in the management of various skin conditions, Dr. Ast's clinical expertise centers on treating Skin Conditions, Dermatitis, and Skin Pigmentation Disorders. His approach ensures patients receive personalized care tailored to their specific needs. With a background that includes training at Mt Sinai Med Ctr and Beth Israel Med Ctr, Dr. Ast is board-certified by the American Board of Dermatology. Dr. Ast's affiliations with top medical institutions, including The Mount Sinai Hospital in New York City, underscore his commitment to delivering high-quality patient care. He is fluent in multiple languages, including Hebrew and Spanish, making him accessible to a diverse patient population. Dr. Ast accepts new patients and works with various insurance carriers, including Medicare and Amida Care. As a trusted healthcare provider in Brooklyn, with additional locations in New York and Monsey, Dr. Ast remains dedicated to his patients, providing continuity of care across his practice locations. His extensive experience and broad clinical perspective make him a valuable resource for the communities he serves.

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

    • Residency: Mt Sinai Med Ctr, Dermatology; Beth Israel Med Ctr, Internal Medicine | Mt Sinai School Med

    • Medical School: Mt Sinai Sch of Med of The City Univ of Ny, New York Ny

    Is Dr. Ast board certified as a Dermatologist?

    Yes, Dr. Ernest Ast, MD is board certified by the American Board of Dermatology

    What languages does Dr. Ast speak?

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

    • English

    • Hebrew

    • Spanish

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

    As a Dermatologist, Dr. Ast 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. Ast. 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:

    • Dry Skin
    • Chronic Itchy Skin
    • Skin Condition
    • Itching
    • Xerosis
    • Dry skin condition
    • Asteatotic eczema
    • Neurodermatitis
    • Lichenification
    • Scratch dermatitis

    ICD-10 Codes:

    • L853: Xerosis cutis
    • L280: Lichen simplex chronicus

    Also known as:

    • Dermatitis
    • Eczema
    • Rashes
    • Atopic Dermatitis
    • Skin Inflammation
    • Skin Rash

    ICD-10 Codes:

    • L309: Dermatitis, unspecified

    Also known as:

    • Dark Spots After Skin Inflammation
    • Skin Pigmentation Disorder
    • PIH
    • Post-Acne Marks
    • Skin Discoloration

    ICD-10 Codes:

    • L810: Postinflammatory hyperpigmentation

    Does Dr. Ast accept my insurance?

    Dr. Ast accepts most major insurance plans. Important: Please call our office at (718) 883-3225 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Ast accept in Brooklyn, NY?

    Dr. Ast in Brooklyn, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Amida Care

    • Centers Plan For Healthy Living

    • Commonwealth Health Corporation (CHC)

    • Medicare

    • National Benefit Fund

    • Service Employees International Union (SEIU)

    View All Insurances

    Where is Dr. Ast's office located?

    Dr. Ernest Ast's Primary Practice

    1545 Atlantic Ave

    Brooklyn, NY 11213

    (718) 883-3225

    Get Directions

    Dr. Ernest Ast's Practice 2

    1901 1st Ave Ste 1206

    New York, NY 10029

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    Dr. Ernest Ast's Practice 3

    40 Robert Pitt Dr

    Monsey, NY 10952

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

    Dr. Ast's National Provider Identifier (NPI) number is 1982779757.

    What common questions do patients ask about Dr. Ast?

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

    What is Dr. Ernest Ast's specialty?

    Dr. Ast is a Dermatologist near Brooklyn, NY.

    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. Ernest Ast affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Ast is affiliated with The Mount Sinai 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. Ernest Ast accepting new patients in Brooklyn, NY?

    Yes, Dr. Ernest Ast is accepting new patients at this time.

    Does Dr. Ernest Ast offer online booking?

    Please contact Dr. Ast's office at (718) 883-3225 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Ernest Ast?

    Please contact Dr. Ast's office at (718) 883-3225 to schedule an appointment.

    Where is Dr. Ast's office located?

    Dr. Ast's offices are located in Brooklyn, NY, New York, NY, and Monsey, NY.

    Which board certifications does Dr. Ernest Ast have?

    Dr. Ernest Ast is certified by the American Board of Dermatology.

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