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Dr. Jeffrey Leflein, MD

Dr. Jeffrey Leflein, MD

Allergist & Immunologist

Ypsilanti, MI

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Leflein, Allergist & Immunologist in Ypsilanti, MI?

    Dr. Jeffrey Leflein, MD is an Allergist & Immunologist, who primarily practices in Ypsilanti, MI with 2 additional practice locations. He is board certified. Dr. Leflein graduated from Ross University School Of Medicine and completed his residency at Natl Jewish Ctr Immu & Resp Me, Allergy And Immunology; Umdnj-Univ Hosp, Pediatrics. Dr. Leflein is fluent in English, and is currently seeing new patients. Dr. Leflein’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Leflein’s office.

    What are Areas of Expertise for Dr. Leflein?

    Dr. Jeffrey Leflein, MD is a highly-rated, board-certified Allergist & Immunologist 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. Leflein empowers patients to confidently navigate their health journey, specializing in Allergic Rhinitis, Asthma, Atopic Dermatitis, and comprehensive wellness support. Serving the Ypsilanti, MI community, Dr. Leflein is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Natl Jewish Ctr Immu & Resp Me, Allergy And Immunology; Umdnj-Univ Hosp, Pediatrics | UMDNJ

    • Medical School: Ross Univ- Sch Of Med & Vet Med- Roseau- Dominica | Ross University / School of Medicine & Veterinary Medicine | Ross University School Of Medicine

    Is Dr. Leflein board certified as an Allergist & Immunologist?

    Yes, Dr. Jeffrey Leflein, MD is board certified by the American Board of Pediatrics

    What languages does Dr. Leflein speak?

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

    • English

    What conditions does an Allergist & Immunologist like Dr. Leflein typically treat?

    As an Allergist & Immunologist, Dr. Leflein 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. Leflein. 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:

    • Hay Fever
    • Pollen allergy
    • Seasonal allergies
    • Allergic rhinitis

    ICD-10 Codes:

    • J301: Allergic rhinitis due to pollen

    Also known as:

    • Severe Persistent Asthma
    • Moderate Persistent Asthma
    • Mild Persistent Asthma
    • Asthma
    • Chronic Severe Asthma
    • Difficult-to-Treat Asthma
    • Severe Asthma
    • Ongoing Moderate Asthma
    • Regular Moderate Asthma
    • Chronic Moderate Asthma
    • Ongoing Mild Asthma
    • Regular Mild Asthma
    • Chronic Mild Asthma

    ICD-10 Codes:

    • J4550: Severe persistent asthma, uncomplicated
    • J4540: Moderate persistent asthma, uncomplicated
    • J4530: Mild persistent asthma, uncomplicated

    Also known as:

    • Chronic Hives
    • Hives
    • Hives of unknown cause
    • Spontaneous urticaria
    • Persistent welts

    ICD-10 Codes:

    • L501: Idiopathic urticaria

    Also known as:

    • Allergic Rhinitis
    • Allergy
    • Nasal allergy
    • Chronic allergy symptoms
    • Allergic reactions

    ICD-10 Codes:

    • J3089: Other allergic rhinitis

    Also known as:

    • Wasp Sting Reaction
    • Insect Bites and Stings
    • Wasp Envenomation
    • Hymenoptera Sting
    • Bee Sting Reaction

    ICD-10 Codes:

    • T63461D: Toxic effect of venom of wasps, accidental (unintentional), subsequent encounter

    Also known as:

    • Non-Allergic Rhinitis
    • Allergy
    • Vasomotor rhinitis
    • Chronic runny nose
    • Non-allergic nasal inflammation

    ICD-10 Codes:

    • J300: Vasomotor rhinitis

    What procedures does an Allergist & Immunologist like Dr. Leflein typically perform?

    As an Allergist & Immunologist, procedures performed by Dr. Jeffrey Leflein may include:

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

    Does Dr. Leflein accept my insurance?

    Dr. Leflein accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Leflein accept in Ypsilanti, MI?

    Dr. Leflein in Ypsilanti, MI 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

    • Capital Blue Cross

    • Cigna Group

    • CMS

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • Spectrum / Priority Health

    View All Insurances

    Where is Dr. Leflein's office located?

    Dr. Jeffrey Leflein's Primary Practice

    2000 N Huron River Dr Ste 200

    Ypsilanti, MI 48197

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    Dr. Jeffrey Leflein's Practice 2

    14650 E Old US Highway 12 Ste 302

    Chelsea, MI 48118

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    Dr. Jeffrey Leflein's Practice 3

    4350 Jackson Rd

    Ann Arbor, MI 48103

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

    Dr. Leflein's National Provider Identifier (NPI) number is 1578544870.

    What common questions do patients ask about Dr. Leflein?

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

    What is Dr. Jeffrey Leflein's specialty?

    Dr. Leflein is an Allergist & Immunologist near Ypsilanti, MI.

    What does an Allergist & Immunologist do?

    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.

    Is Dr. Jeffrey Leflein affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Leflein is affiliated with Trinity Health Ann Arbor Hospital, Henry Ford Providence Novi Hospital 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 Allergist & Immunologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Allergist & Immunologist. 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. Jeffrey Leflein accepting new patients in Ypsilanti, MI?

    Yes, Dr. Jeffrey Leflein is accepting new patients at this time.

    Does Dr. Jeffrey Leflein offer online booking?

    Please contact Dr. Leflein's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Jeffrey Leflein?

    Please contact Dr. Leflein's office to schedule an appointment.

    Where is Dr. Leflein's office located?

    Dr. Leflein's offices are located in Ypsilanti, MI, Chelsea, MI, and Ann Arbor, MI.

    Which board certifications does Dr. Jeffrey Leflein have?

    Dr. Jeffrey Leflein is certified by the American Board of Pediatrics.