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Dr. Leslie Grammer, MD

Chicago, IL

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Grammer, Allergist & Immunologist in Chicago, IL?

    Dr. Leslie Grammer, MD is an Allergist & Immunologist, who primarily practices in Chicago, IL with 2 additional practice locations. She is board certified by the American Board of Internal Medicine and American Board of Preventative Medicine. Dr. Grammer completed her residency at Northwestern Mem Hosp, Allergy; Northwestern Mem Hosp, Internal Medicine. Dr. Grammer is fluent in English, and is currently seeing new patients. Dr. Grammer’s practice accepts Medicare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Grammer’s office at (312) 695-8624.

    What are Areas of Expertise for Dr. Grammer?

    Dr. Leslie Grammer, MD is a highly-rated, board-certified Allergist & Immunologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Grammer empowers patients to confidently navigate their health journey, specializing in Asthma, Drug Allergy, Food Allergy, Sinusitis, or comprehensive wellness support. Serving the Chicago/IL community, Dr. Grammer is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Northwestern Mem Hosp, Allergy; Northwestern Mem Hosp, Internal Medicine

    • Medical School: Northwestern Uniiversity

    Is Dr. Grammer board certified in Allergist & Immunologist?

    Yes, Dr. Leslie Grammer, MD is board certified by the American Board of Internal Medicine , American Board of Preventative Medicine

    What languages does Dr. Grammer speak?

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

    • English

    What conditions does Dr. Grammer treat?

    As a Allergist & Immunologist, Dr. Grammer 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. Grammer. 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.

    Also known as:

    • Infectious Disease
    • Infection
    • Contagious Illness
    • Communicable disease

    ICD-10 Codes:

    • B999: Unspecified infectious disease

    Which procedures does Dr. Grammer perform as a Allergist & Immunologist?

    As a Allergist & Immunologist, procedures performed by an Dr. Leslie Grammer may include:

    For detailed information, please contact Dr. Grammer's office.

    Does Dr. Grammer accept my insurance?

    Dr. Grammer accepts most major insurance plans. Important: Please call our office at (312) 695-8624 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Grammer accept in Chicago, IL?

    Dr. Grammer in Chicago, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Aetna

    • Blue Cross Blue Shield

    • Blue Cross Blue Shield of Illinois

    • Blue Cross Blue Shield of Michigan

    • Cigna

    • CMS

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Empire Blue Cross Blue Shield

    • Medicare

    View All Insurances

    Where is Dr. Grammer's office located?

    Dr. Leslie Grammer's Primary Practice

    675 N Saint Clair St

    Chicago, IL 60611

    (312) 695-8624

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    Dr. Leslie Grammer's Practice 2

    250 E Superior St # 2304

    Chicago, IL 60611

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    Dr. Leslie Grammer's Practice 3

    680 N Lake Shore Dr Ste 1000

    Chicago, IL 60611

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

    Dr. Grammer's National Provider Identifier (NPI) number is 1487690285.

    What common questions do patients ask about Dr. Grammer?

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

    What is Dr. Leslie Grammer's specialty?

    Dr. Grammer is a Allergist & Immunologist near Chicago, IL. An allergist-immunologist is well-versed in the assessment, physical examination, laboratory diagnosis, and treatment of immune system disorders. These conditions include, but are not limited to, eczema, asthma, anaphylaxis, rhinitis, and adverse reactions to food, medication, and insect stings. Furthermore, they manage immune deficiency diseases, whether acquired or congenital, issues with host defense, and challenges associated with autoimmune diseases, organ transplantation, or immune system malignancies. Contact Dr. Grammer to book an appointment today.

    Is this Dr. Leslie Grammer affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Grammer is affiliated with Northwestern Memorial 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

    Where can I learn more about Allergist & Immunologist?

    Explore Allergist & Immunologist with 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 Leslie Grammer accepting new patients in Chicago, IL?

    Yes, Dr. Leslie Grammer is accepting new patients at this time.

    Does Dr. Leslie Grammer offer online booking?

    Please contact Dr. Grammer's office at (312) 695-8624 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Leslie Grammer?

    Please contact Dr. Grammer's office at (312) 695-8624 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Leslie Grammer have?

    Dr. Leslie Grammer is certified by the American Board of Internal Medicine and American Board of Preventative Medicine.

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