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Dr. Michael Schaefer

Dr. Michael Schaefer

Medford, NY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Schaefer, Endocrinologist in Medford, NY?

    Dr. Michael Schaefer is an Endocrinologist, who primarily practices in Medford, NY with 1 additional practice location. He is board certified. Dr. Schaefer graduated from SUNY Upstate Medical University Coll of Medicine and completed his residency at Rhode Island Hospital. Dr. Schaefer is fluent in English, Polish, and Spanish, and is currently seeing new patients. Dr. Schaefer’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Schaefer’s office at (631) 758-5858.

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

    • Fellowship: Rhode Island Hospital

    • Residency: Rhode Island Hospital

    • Medical School: SUNY Upstate Medical University Coll of Medicine

    Is Dr. Schaefer board certified as an Endocrinologist?

    Yes, Dr. Michael Schaefer is board certified by the American Board of Internal Medicine

    What languages does Dr. Schaefer speak?

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

    • English

    • Polish

    • Spanish

    What conditions does an Endocrinologist like Dr. Schaefer typically treat?

    As an Endocrinologist, Dr. Schaefer 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. Schaefer. 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 here.

    Also known as:

    • Type 2 Diabetes with High Blood Sugar
    • Type 2 Diabetes
    • Diabetes Type 2
    • Hyperglycemia
    • Type 2 diabetes
    • Diabetic Kidney Problems
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Kidney Issues
    • Kidney Problems from Type 2 Diabetes
    • Type 2 Diabetes Renal Complications

    ICD-10 Codes:

    • E1165: Type 2 diabetes mellitus with hyperglycemia
    • E119: Type 2 diabetes mellitus without complications
    • E1129: Type 2 diabetes mellitus with other diabetic kidney complication

    Also known as:

    • Type 1 Diabetes with High Blood Sugar
    • Diabetes Type 1
    • Hyperglycemia
    • Type 1 diabetes
    • Diabetic Hyperglycemia
    • High Glucose in Type 1 Diabetes
    • High Blood Sugar Episode

    ICD-10 Codes:

    • E1065: Type 1 diabetes mellitus with hyperglycemia

    Also known as:

    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Nontoxic Multinodular Goiter
    • Thyroid Disease
    • Multinodular Goiter
    • Lumpy Enlarged Thyroid

    ICD-10 Codes:

    • E042: Nontoxic multinodular goiter

    What procedures does an Endocrinologist like Dr. Schaefer typically perform?

    As an Endocrinologist, Dr. Schaefer 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. Schaefer. 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 here.

    Also known as:

    • Ultrasound-Guided Fine Needle Biopsy
    • Biopsy
    • Ultrasound
    • FNA Biopsy with Ultrasound
    • Image-Guided Biopsy
    • Fine Needle Aspiration
    • First Lesion Biopsy

    CPT Codes:

    • 10005: Fine needle aspiration biopsy, including ultrasound guidance; first lesion

    Does Dr. Schaefer accept my insurance?

    Dr. Schaefer accepts most major insurance plans. Important: Please call our office at (631) 758-5858 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Schaefer accept in Medford, NY?

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

    Top Insurances

    • All Other Third Party

    • Capital District Physicians' Health Plan (CDPHP)

    • Corporate Services

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Martin's Point

    • Medicare

    • Service Employees International Union (SEIU)

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Schaefer's office located?

    Dr. Michael Schaefer's Primary Practice

    1723 N Ocean Ave

    Medford, NY 11763

    (631) 758-5858

    Get Directions

    Dr. Michael Schaefer's Practice 2

    301 E Main St

    Bay Shore, NY 11706

    Get Directions

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

    Dr. Schaefer's National Provider Identifier (NPI) number is 1265658512.

    What common questions do patients ask about Dr. Schaefer?

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

    What is Dr. Michael Schaefer's specialty?

    Dr. Schaefer is a Endocrinologist near Medford, NY.

    What does an Endocrinologist do?

    An internist specializing in disorders of the endocrine glands, including the thyroid and adrenal glands. This specialist also manages a range of conditions such as diabetes, metabolic and nutritional disorders, obesity, pituitary disorders, and menstrual and sexual health issues.

    Is this Dr. Michael Schaefer affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Schaefer is affiliated with Peconic Bay Medical Center, Long Island Jewish Medical Center, Albany Medical Center, North Shore University Hospital, Stony Brook Southampton Hospital, South Shore University 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 Endocrinologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Endocrinologist. 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 Michael Schaefer accepting new patients in Medford, NY?

    Yes, Dr. Michael Schaefer is accepting new patients at this time.

    Does Dr. Michael Schaefer offer online booking?

    Please contact Dr. Schaefer's office at (631) 758-5858 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Michael Schaefer?

    Please contact Dr. Schaefer's office at (631) 758-5858 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Michael Schaefer have?

    Dr. Michael Schaefer is certified by the American Board of Internal Medicine.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>