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Dr. Elizabeth Grethen, MD

Dr. Elizabeth Grethen, MD

Zionsville, IN

Accepting patients

    Who is Dr. Grethen, Endocrinologist in Zionsville, IN?

    Dr. Elizabeth Grethen, MD is an Endocrinologist, who primarily practices in Zionsville, IN with 2 additional practice locations. She is board certified. Dr. Grethen is fluent in English, and is currently seeing new patients. Dr. Grethen’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Grethen’s office at (317) 344-1234.

    What languages does Dr. Grethen speak?

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

    • English

    What conditions does Dr. Grethen treat?

    As a Endocrinologist, Dr. Grethen 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. Grethen. 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:

    • Age-Related Osteoporosis
    • Fractures
    • Osteoporosis
    • Senile Osteoporosis
    • Primary Osteoporosis
    • Bone Thinning from Aging

    ICD-10 Codes:

    • M810: Age-related osteoporosis without current pathological fracture

    Also known as:

    • Type 2 Diabetes
    • Type 2 Diabetes with High Blood Sugar
    • Type 2 Diabetes with Diabetic Neuropathy
    • Diabetes Type 2
    • Type 2 diabetes
    • Hyperglycemia
    • Diabetic Nerve Problems
    • Diabetic Neuropathy
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels
    • Diabetic Nerve Damage
    • Diabetic Polyneuropathy
    • Peripheral Neuropathy from Diabetes
    • Diabetes Mellitus Nerve Problems

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E1165: Type 2 diabetes mellitus with hyperglycemia
    • E1142: Type 2 diabetes mellitus with diabetic polyneuropathy

    Also known as:

    • Hypothyroidism
    • Post-Surgery Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function
    • Postoperative Underactive Thyroid
    • Thyroid Failure After Surgery

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified
    • E890: Postprocedural hypothyroidism

    Also known as:

    • Type 1 Diabetes
    • Type 1 Diabetes with High Blood Sugar
    • Diabetes Type 1
    • Type 1 diabetes
    • Diabetes Tests & Diagnosis
    • Hyperglycemia
    • Juvenile Diabetes
    • Insulin-Dependent Diabetes
    • T1D
    • Diabetic Hyperglycemia
    • High Glucose in Type 1 Diabetes
    • High Blood Sugar Episode

    ICD-10 Codes:

    • E109: Type 1 diabetes mellitus without complications
    • E1065: Type 1 diabetes mellitus with hyperglycemia

    Also known as:

    • Thyroid Cancer
    • Thyroid Carcinoma
    • Malignant Thyroid Nodule
    • Thyroid Gland Cancer

    ICD-10 Codes:

    • C73: Malignant neoplasm of thyroid gland

    Also known as:

    • Benign Pituitary Tumor
    • Benign Tumor
    • Pituitary Disorder
    • Pituitary Tumor Treatment (PDQ)
    • Prolactinoma
    • Non-cancerous growth in pituitary gland
    • Pituitary adenoma

    ICD-10 Codes:

    • D352: Benign neoplasm of pituitary gland

    Does Dr. Grethen accept my insurance?

    Dr. Grethen accepts most major insurance plans. Important: Please call our office at (317) 344-1234 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Grethen accept in Zionsville, IN?

    Dr. Grethen in Zionsville, IN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Alliant Health Plans

    • Assurant

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • State of Tennessee

    View All Insurances

    Where is Dr. Grethen's office located?

    Dr. Elizabeth Grethen's Primary Practice

    10801 N Michigan Rd Ste 100

    Zionsville, IN 46077

    (317) 344-1234

    Get Directions

    Dr. Elizabeth Grethen's Practice 2

    8433 Harcourt Rd Ste 100

    Indianapolis, IN 46260

    Get Directions

    Dr. Elizabeth Grethen's Practice 3

    1391 N Baldwin Ave

    Marion, IN 46952

    Get Directions

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

    Dr. Grethen's National Provider Identifier (NPI) number is 1962660522.

    What common questions do patients ask about Dr. Grethen?

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

    What is Dr. Elizabeth Grethen's specialty?

    Dr. Grethen is a Endocrinologist near Zionsville, IN. 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. Contact Dr. Grethen to book an appointment today.

    Is this Dr. Elizabeth Grethen affiliated with a ranked Castle Connolly Top Hospital?

    No, Grethen is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Ascension St. Vincent Hospital - Indianapolis. 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

    Where can I learn more about Endocrinologist?

    Explore Endocrinologist 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 Elizabeth Grethen accepting new patients in Zionsville, IN?

    Yes, Dr. Elizabeth Grethen is accepting new patients at this time.

    Does Dr. Elizabeth Grethen offer online booking?

    Please contact Dr. Grethen's office at (317) 344-1234 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Elizabeth Grethen?

    Please contact Dr. Grethen's office at (317) 344-1234 for information regarding telehealth appointment availability or for scheduling assistance.

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