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Dr. Golyar Keyhan, MD

Richmond, CA

19 Years of Experience

Accepting patients

    Who is Dr. Keyhan, Endocrinologist in Richmond, CA?

    Dr. Golyar Keyhan, MD is an Endocrinologist, who primarily practices in Richmond, CA with 2 additional practice locations. She has been practicing for over 19 years and is board certified by the American Board of Internal Medicine. Dr. Keyhan graduated from University Of Toronto Faculty Of Medicine and completed her residency at U Wstn On/London Hlth Scis. Dr. Keyhan is fluent in English, French, and Persian, and is currently seeing new patients. Dr. Keyhan’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Keyhan’s office at (209) 476-2000.

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

    • Residency: U Wstn On/London Hlth Scis | UNIVERSITY OF WESTERN ONTARIO

    • Medical School: University Of Toronto Faculty Of Medicine | University Of Toronto Faculty Of Medicine

    Is Dr. Keyhan board certified in Endocrinologist?

    Yes, Dr. Golyar Keyhan, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Keyhan speak?

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

    • English

    • French

    • Persian

    What conditions does Dr. Keyhan treat?

    As a Endocrinologist, Dr. Keyhan 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. Keyhan. 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:

    • Single Nontoxic Thyroid Nodule
    • Thyroid Disease
    • Benign Thyroid Nodule
    • Solitary Thyroid Nodule

    ICD-10 Codes:

    • E041: Nontoxic single thyroid nodule

    Also known as:

    • Gender Dysphoria
    • Gender incongruence
    • Gender identity issues

    ICD-10 Codes:

    • F649: Gender identity disorder, unspecified

    Also known as:

    • Transgender Identity
    • Gender Dysphoria
    • Transsexual Identity
    • Gender Transition

    ICD-10 Codes:

    • F640: Transsexualism

    Also known as:

    • Testicular Hypofunction
    • Testicular Disorder
    • Underactive Testicles
    • Low Testicular Function
    • Hypogonadism

    ICD-10 Codes:

    • E291: Testicular hypofunction

    Also known as:

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

    ICD-10 Codes:

    • E042: Nontoxic multinodular goiter

    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:

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

    ICD-10 Codes:

    • C73: Malignant neoplasm of thyroid gland

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    Also known as:

    • Underactive Pituitary Gland
    • Pituitary Disorder
    • Combined pituitary hormone deficiency
    • Isolated growth hormone deficiency
    • Hypopituitarism
    • Pituitary Hormone Deficiency
    • Low Pituitary Function

    ICD-10 Codes:

    • E230: Hypopituitarism

    Also known as:

    • Graves' Disease
    • Hyperthyroidism
    • Graves' disease
    • Graves Disease
    • Hyperthyroidism with Goiter
    • Toxic Diffuse Goiter
    • Overactive Thyroid with Enlarged Gland

    ICD-10 Codes:

    • E0500: Thyrotoxicosis with diffuse goiter without thyrotoxic crisis or storm

    Does Dr. Keyhan accept my insurance?

    Dr. Keyhan accepts most major insurance plans. Important: Please call our office at (209) 476-2000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Keyhan accept in Richmond, CA?

    Dr. Keyhan in Richmond, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Kaiser Permanente

    • Medicare

    View All Insurances

    Where is Dr. Keyhan's office located?

    Dr. Golyar Keyhan's Primary Practice

    901 Nevin Ave

    Richmond, CA 94801

    (209) 476-2000

    Get Directions

    Dr. Golyar Keyhan's Practice 2

    200 Muir Rd

    Martinez, CA 94553

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    Dr. Golyar Keyhan's Practice 3

    1777 W Yosemite Ave

    Manteca, CA 95337

    Get Directions

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

    Dr. Keyhan's National Provider Identifier (NPI) number is 1649358458.

    What common questions do patients ask about Dr. Keyhan?

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

    What is Dr. Golyar Keyhan's specialty?

    Dr. Keyhan is a Endocrinologist near Richmond, CA. 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. Keyhan to book an appointment today.

    Is this Dr. Golyar Keyhan affiliated with a ranked Castle Connolly Top Hospital?

    No, Keyhan is not affiliated with a Castle Connolly Top Hospital. 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 Golyar Keyhan accepting new patients in Richmond, CA?

    Yes, Dr. Golyar Keyhan is accepting new patients at this time.

    Does Dr. Golyar Keyhan offer online booking?

    Please contact Dr. Keyhan's office at (209) 476-2000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Golyar Keyhan?

    Please contact Dr. Keyhan's office at (209) 476-2000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Golyar Keyhan have?

    Dr. Golyar Keyhan is certified by the American Board of Internal Medicine.

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