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Dr. Hyon Seo, MD

Anaheim, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Seo, Internist in Anaheim, CA?

    Dr. Hyon Seo, MD is an Internist, who primarily practices in Anaheim, CA with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Seo completed his residency at Johns Hopkins Univ Sch Med, Internal Medicine. Dr. Seo is fluent in English, and is currently seeing new patients. Dr. Seo’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Seo’s office at (714) 279-4380.

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

    • Residency: Johns Hopkins Univ Sch Med, Internal Medicine

    Is Dr. Seo board certified in Internist?

    Yes, Dr. Hyon Seo, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Seo speak?

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

    • English

    What conditions does Dr. Seo treat?

    As a Internist, Dr. Seo 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. Seo. 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:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Post-Void Dribbling
    • Urinary Incontinence
    • After-urination leakage
    • Dribbling after peeing
    • Terminal dribbling

    ICD-10 Codes:

    • N3943: Post-void dribbling

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    Also known as:

    • High Blood Pressure Heart and Kidney Disease with Heart Failure
    • Chronic Kidney Disease
    • Heart Failure
    • High Blood Pressure
    • Hypertensive Cardiorenal Syndrome
    • Heart and Kidney Failure from High Blood Pressure

    ICD-10 Codes:

    • I130: Hypertensive heart and chronic kidney disease with heart failure and stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease

    Also known as:

    • Worsening Chronic Systolic Heart Failure
    • Heart Failure
    • Acute Decompensated HFrEF
    • Sudden Worsening Heart Failure
    • Acute on Chronic Pumping Heart Failure

    ICD-10 Codes:

    • I5023: Acute on chronic systolic (congestive) heart failure

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

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

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    Also known as:

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

    ICD-10 Codes:

    • I639: Cerebral infarction, unspecified

    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:

    • Low Sodium Levels
    • Fluid and Electrolyte Balance
    • Sodium
    • Hyponatremia
    • Low Blood Sodium
    • Sodium Deficiency

    ICD-10 Codes:

    • E871: Hypo-osmolality and hyponatremia

    Also known as:

    • Muscle Weakness
    • Muscle Disorder
    • Loss of strength
    • Fatigue
    • Muscle fatigue

    ICD-10 Codes:

    • R531: Weakness

    Which procedures does Dr. Seo perform as a Internist?

    As a Internist, procedures performed by an Dr. Hyon Seo may include:

    For detailed information, please contact Dr. Seo's office.

    Does Dr. Seo accept my insurance?

    Dr. Seo accepts most major insurance plans. Important: Please call our office at (714) 279-4380 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Seo accept in Anaheim, CA?

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

    Top Insurances

    • All Other Commercial

    • All Other Third Party

    • Altamed Health Services

    • CalOptima

    • HealthSmart

    • Kaiser Permanente

    • Medicare

    • Monarch HealthCare

    • OptumRx

    • Other Health Care Provider

    View All Insurances

    Where is Dr. Seo's office located?

    Dr. Hyon Seo's Primary Practice

    441 N Lakeview Ave

    Anaheim, CA 92807

    (714) 279-4380

    Get Directions

    Dr. Hyon Seo's Practice 2

    3460 E La Palma Ave

    Anaheim, CA 92806

    Get Directions

    Dr. Hyon Seo's Practice 3

    6640 Alton Pkwy

    Irvine, CA 92618

    Get Directions

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

    Dr. Seo's National Provider Identifier (NPI) number is 1003987041.

    What common questions do patients ask about Dr. Seo?

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

    What is Dr. Hyon Seo's specialty?

    Dr. Seo is a Internist near Anaheim, CA.

    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.

    Contact Dr. Seo to book an appointment today.

    Is this Dr. Hyon Seo affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Seo is affiliated with Kaiser Permanente Orange County - Anaheim Medical Center which is a Castle Connolly Top Hospital. 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

    Where can I learn more about Internist?

    Explore Internist 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 Hyon Seo accepting new patients in Anaheim, CA?

    Yes, Dr. Hyon Seo is accepting new patients at this time.

    Does Dr. Hyon Seo offer online booking?

    Please contact Dr. Seo's office at (714) 279-4380 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Hyon Seo?

    Please contact Dr. Seo's office at (714) 279-4380 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Hyon Seo have?

    Dr. Hyon Seo is certified by the American Board of Internal Medicine.

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