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Dr. Joseph Gayagoy, MD

Lodi, CA

31 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Gayagoy, Internist in Lodi, CA?

    Dr. Joseph Gayagoy, MD is an Internist, who primarily practices in Lodi, CA. He has been practicing for over 31 years and is board certified. Dr. Gayagoy graduated from Manila Central University / College of Medicine and completed his residency at San Joaquin Gen Hosp, Internal Medicine. Dr. Gayagoy is fluent in English, Spanish, and Tagalog, and is currently seeing new patients. Dr. Gayagoy’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gayagoy’s office at (209) 224-5710.

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

    • Residency: San Joaquin Gen Hosp, Internal Medicine | San Joaquin General Hospital Program

    • Medical School: Manila Central University, Coll of Med, Caloocan City | Manila Central University / College of Medicine | Manila Central University / College of Medicine | Manila Central University-Filemon D. Tanchoco Foundation College of Medicine

    Is Dr. Gayagoy board certified as an Internist?

    Yes, Dr. Joseph Gayagoy, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Gayagoy speak?

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

    • English

    • Spanish

    • Tagalog

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

    As an Internist, Dr. Gayagoy 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. Gayagoy. 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:

    • Prediabetes
    • Insulin Resistance & Prediabetes
    • Borderline diabetes
    • Insulin resistance
    • High blood sugar (not yet diabetes)

    ICD-10 Codes:

    • R7303: Prediabetes

    Also known as:

    • Vitamin B12 Deficiency Anemia
    • Anemia
    • B Vitamins
    • Pernicious Anemia
    • B12 Anemia
    • Cobalamin Deficiency Anemia

    ICD-10 Codes:

    • D510: Vitamin B12 deficiency anemia due to intrinsic factor deficiency

    Also known as:

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Cardiovascular Disorder Screening
    • Health Screening
    • Heart Disease Screening
    • Vascular Disease Check
    • Cardiac Screening

    ICD-10 Codes:

    • Z136: Encounter for screening for cardiovascular disorders

    Also known as:

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

    ICD-10 Codes:

    • E291: Testicular hypofunction

    Also known as:

    • Chronic Kidney Disease
    • Helping Your Child Adapt to Life with Chronic Kidney Disease
    • Mineral & Bone Disorder in Chronic Kidney Disease
    • CKD
    • Long-Term Kidney Disease

    ICD-10 Codes:

    • N189: Chronic kidney disease, unspecified

    Also known as:

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

    ICD-10 Codes:

    • I480: Paroxysmal atrial fibrillation

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

    As an Internist, procedures performed by Dr. Joseph Gayagoy may include:

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

    Does Dr. Gayagoy accept my insurance?

    Dr. Gayagoy accepts most major insurance plans. Important: Please call our office at (209) 224-5710 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Gayagoy accept in Lodi, CA?

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

    Top Insurances

    • Adventist Health System

    • All Other Third Party

    • Blue Shield of California

    • CVS Health (formerly Aetna)

    • Federal government of the United States

    • Health Plan of San Joaquin

    • Medicare

    • Physicians Mutual Insurance Company

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Gayagoy's office located?

    Dr. Joseph Gayagoy's Primary Practice

    999 S Fairmont Ave Ste 135

    Lodi, CA 95240

    (209) 224-5710

    Get Directions

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

    Dr. Gayagoy's National Provider Identifier (NPI) number is 1386738458.

    What common questions do patients ask about Dr. Gayagoy?

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

    What is Dr. Joseph Gayagoy's specialty?

    Dr. Gayagoy is a Internist near Lodi, 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. Joseph Gayagoy affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Gayagoy is affiliated with Memorial Medical Center - Modesto, Ca, Sutter Medical Center, Sacramento, California Pacific Medical Center - Van Ness Campus 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 Joseph Gayagoy accepting new patients in Lodi, CA?

    Yes, Dr. Joseph Gayagoy is accepting new patients at this time.

    Does Dr. Joseph Gayagoy offer online booking?

    Please contact Dr. Gayagoy's office at (209) 224-5710 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Joseph Gayagoy?

    Please contact Dr. Gayagoy's office at (209) 224-5710 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Joseph Gayagoy have?

    Dr. Joseph Gayagoy is certified by the American Board of Internal Medicine.

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