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Dr. Frederick Yap, MD

Dr. Frederick Yap, MD

Saint Louis, MO

32 Years of Experience

Accepting patients

    Who is Dr. Yap, Geriatric Medicine Specialist in Saint Louis, MO?

    Dr. Frederick Yap, MD is a Geriatric Medicine Specialist, who primarily practices in Saint Louis, MO with 2 additional practice locations. He has been practicing for over 32 years and is board certified by the American Board of Internal Medicine. Dr. Yap completed his residency at St Louis Univ Sch Of Med, Geriatric Medicine-Internal Medicine; St Louis Univ Sch Of Med, Internal Medicine. Dr. Yap is fluent in English and Chinese, and is currently seeing new patients. Dr. Yap’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Yap’s office.

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

    • Residency: St Louis Univ Sch Of Med, Geriatric Medicine-Internal Medicine; St Louis Univ Sch Of Med, Internal Medicine

    Is Dr. Yap board certified in Geriatric Medicine Specialist?

    Yes, Dr. Frederick Yap, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Yap speak?

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

    • Chinese

    • English

    What conditions does Dr. Yap treat?

    As a Geriatric Medicine Specialist, Dr. Yap 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. Yap. 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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Type 2 Diabetes with Diabetic Neuropathy
    • Type 2 Diabetes with High Blood Sugar
    • Diabetes Type 2
    • Diabetic Nerve Problems
    • Type 2 diabetes
    • Diabetic Neuropathy
    • Hyperglycemia
    • Diabetic nerve damage
    • Diabetes-related nerve pain
    • Peripheral neuropathy from diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels

    ICD-10 Codes:

    • E1140: Type 2 diabetes mellitus with diabetic neuropathy, unspecified
    • E1165: Type 2 diabetes mellitus with hyperglycemia

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris

    Also known as:

    • Dementia
    • Cognitive decline
    • Memory loss
    • Brain disorder

    ICD-10 Codes:

    • F0390: Unspecified dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety

    Also known as:

    • Alzheimer's Disease
    • Alzheimer's Disease Fact Sheet
    • AD', 'Alzheimer's Dementia
    • Memory Loss Disease

    ICD-10 Codes:

    • G309: Alzheimer's disease, unspecified

    Also known as:

    • Bladder Nerve and Muscle Problems
    • Bladder Disease
    • Neurogenic Bladder
    • Bladder Control Issues
    • Nerve Damage Affecting Bladder

    ICD-10 Codes:

    • N319: Neuromuscular dysfunction of bladder, unspecified

    Also known as:

    • Chronic Kidney Disease from High Blood Pressure
    • Chronic Kidney Disease
    • High Blood Pressure
    • Hypertensive Chronic Kidney Disease
    • High Blood Pressure Kidney Disease
    • Hypertension-Related Kidney Disease

    ICD-10 Codes:

    • I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease

    Also known as:

    • High Blood Pressure Heart Disease with Heart Failure
    • Heart Failure
    • High Blood Pressure
    • Hypertensive Heart Failure
    • High Blood Pressure Causing Heart Failure

    ICD-10 Codes:

    • I110: Hypertensive heart disease with heart failure

    Also known as:

    • COPD
    • Chronic Obstructive Pulmonary Disease
    • Chronic Lung Disease
    • Emphysema and Chronic Bronchitis

    ICD-10 Codes:

    • J449: Chronic obstructive pulmonary disease, unspecified

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    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:

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

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    Which procedures does Dr. Yap perform as a Geriatric Medicine Specialist?

    As a Geriatric Medicine Specialist, procedures performed by a Dr. Frederick Yap may include:

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

    Does Dr. Yap accept my insurance?

    Dr. Yap accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Yap accept in Saint Louis, MO?

    Dr. Yap in Saint Louis, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • CVS Health (formerly Aetna)

    • Department of Veterans Affairs

    • Elevance Health Inc. (formerly Anthem)

    • Farm Bureau Health Plans

    • Medicare

    • New York Life

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Yap's office located?

    Dr. Frederick Yap's Primary Practice

    1 Jefferson Barracks Dr Bldg 55

    Saint Louis, MO 63125

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    Dr. Frederick Yap's Practice 2

    4400 S Limit Ave Ste B

    Sedalia, MO 65301

    (660) 829-3400

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    Dr. Frederick Yap's Practice 3

    3660 Vista Ave Ste 204

    Saint Louis, MO 63110

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

    Dr. Yap's National Provider Identifier (NPI) number is 1780601732.

    What common questions do patients ask about Dr. Yap?

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

    What is Dr. Frederick Yap's specialty?

    Dr. Yap is a Geriatric Medicine Specialist near Saint Louis, MO. An internist or family medicine physician with expertise in the aging process and specialized skills in diagnosing, treating, preventing, and managing illnesses in the elderly. This specialist provides care for geriatric patients in various settings, including the home, office, nursing homes, and hospitals. Contact Dr. Yap to book an appointment today.

    Is this Dr. Frederick Yap affiliated with a ranked Castle Connolly Top Hospital?

    No, Yap is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: St. Louis Va Medical Center - Jefferson Barracks. 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 Geriatric Medicine Specialist?

    Explore Geriatric Medicine Specialist 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 Frederick Yap accepting new patients in Saint Louis, MO?

    Yes, Dr. Frederick Yap is accepting new patients at this time.

    Does Dr. Frederick Yap offer online booking?

    Please contact Dr. Yap's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Frederick Yap?

    Please contact Dr. Yap's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Frederick Yap have?

    Dr. Frederick Yap is certified by the American Board of Internal Medicine.

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