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Dr. Catherine Pyun

Alameda, CA

25 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Pyun, Internist in Alameda, CA?

    Dr. Catherine Pyun is an Internist, who primarily practices in Alameda, CA. She has been practicing for over 25 years and is board certified. Dr. Pyun graduated from New York College Of Osteopathic Medicine and completed her residency at Alameda Co Med Ctr, Internal Medicine; Maimonides Med Ctr-Nycomec, Internal Medicine. Dr. Pyun is fluent in English, and is currently seeing new patients. Dr. Pyun’s practice accepts Kaiser Permanente, Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Pyun’s office at (510) 514-4397.

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

    • Residency: Alameda Co Med Ctr, Internal Medicine; Maimonides Med Ctr-Nycomec, Internal Medicine | Alameda Co Mc

    • Medical School: Ny Coll Of Osteo Med Of Ny Inst Of Tech- Old Westbury Ny | New York College Of Osteopathic Medicine | New York College Of Osteopathic Medicine | New York Institute of Technology College of Osteopathic Medicine

    Is Dr. Pyun board certified as an Internist?

    Yes, Dr. Catherine Pyun is board certified by the American Board of Internal Medicine

    What languages does Dr. Pyun speak?

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

    • English

    What conditions does an Internist like Dr. Pyun typically treat?

    As an Internist, Dr. Pyun 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. Pyun. 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:

    • Ischemic Stroke
    • Brain Attack
    • Cerebral Infarction
    • Brain Ischemia

    ICD-10 Codes:

    • I639: Cerebral infarction, unspecified

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    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:

    • Schizophrenia
    • Psychotic disorder
    • Thought disorder
    • Mental illness with psychosis

    ICD-10 Codes:

    • F209: Schizophrenia, unspecified

    Also known as:

    • Acute Kidney Failure
    • Kidney Failure
    • Acute Renal Failure
    • Sudden Kidney Failure

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    What procedures does an Internist like Dr. Pyun typically perform?

    As an Internist, procedures performed by Dr. Catherine Pyun may include:

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

    Does Dr. Pyun accept my insurance?

    Dr. Pyun accepts most major insurance plans. Important: Please call our office at (510) 514-4397 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Pyun accept in Alameda, CA?

    Dr. Pyun in Alameda, 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

    • Blue Shield of California

    • Centene Corporation

    • Community Health Network of Washington

    • CVS Health (formerly Aetna)

    • Kaiser Permanente

    • Medicare

    • Other Health Care Provider

    • State of California

    • Unknown

    View All Insurances

    Where is Dr. Pyun's office located?

    Dr. Catherine Pyun's Primary Practice

    2070 Clinton Ave

    Alameda, CA 94501

    (510) 514-4397

    Get Directions

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

    Dr. Pyun's National Provider Identifier (NPI) number is 1154390144.

    What common questions do patients ask about Dr. Pyun?

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

    What is Dr. Catherine Pyun's specialty?

    Dr. Pyun is a Internist near Alameda, CA.

    What does an Internist do?

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Is this Dr. Catherine Pyun affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Pyun is affiliated with Alta Bates Summit Medical Center - Summit Campus, John Muir Health Concord Medical Center, Eden Medical Center 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 Internist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Internist. 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 Catherine Pyun accepting new patients in Alameda, CA?

    Yes, Dr. Catherine Pyun is accepting new patients at this time.

    Does Dr. Catherine Pyun offer online booking?

    Please contact Dr. Pyun's office at (510) 514-4397 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Catherine Pyun?

    Please contact Dr. Pyun's office at (510) 514-4397 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Catherine Pyun have?

    Dr. Catherine Pyun is certified by the American Board of Internal Medicine.

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