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Dr. Terry Fan, MD

Dr. Terry Fan, MD

Huntington Beach, CA

16 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Fan, Internist in Huntington Beach, CA?

    Dr. Terry Fan, MD is an Internist, who primarily practices in Huntington Beach, CA with 1 additional practice location. He has been practicing for over 16 years and is board certified by the American Board of Internal Medicine. Dr. Fan graduated from Keck School of Medicine of the University of Southern California and completed his residency at University of California (San Diego) Program. Dr. Fan is fluent in English, and is currently seeing new patients. Dr. Fan’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Fan’s office at (714) 477-8490.

    What are Areas of Expertise for Dr. Fan?

    Dr. Terry Fan, MD is a highly-rated, board-certified Internist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Fan empowers patients to confidently navigate their health journey, specializing in Primary Care, or comprehensive wellness support. Serving the Huntington Beach/CA community, Dr. Fan is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: University of California (San Diego) Program

    • Medical School: Keck School of Medicine of the University of Southern California | University of South Carolina School of Medicine

    Is Dr. Fan board certified in Internist?

    Yes, Dr. Terry Fan, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Fan speak?

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

    • English

    What conditions does Dr. Fan treat?

    As a Internist, Dr. Fan 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. Fan. 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:

    • 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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Blocked Earwax
    • Blocked Right Earwax
    • Ear Disorder
    • Impacted earwax
    • Earwax impaction
    • Excess earwax
    • Impacted Earwax Right Ear
    • Excessive Right Earwax
    • Right Earwax Impaction

    ICD-10 Codes:

    • H6123: Impacted cerumen, bilateral
    • H6121: Impacted cerumen, right ear
    • H6122: Impacted cerumen, left ear

    Also known as:

    • Mammogram for Breast Cancer Screening
    • Health Screening
    • Mammography
    • Breast Cancer Screening (PDQ®)
    • Mammograms
    • Breast X-ray
    • Breast Cancer Check

    ICD-10 Codes:

    • Z1231: Encounter for screening mammogram for malignant neoplasm of breast

    Also known as:

    • Other Specific B Vitamin Deficiency
    • B Vitamins
    • Malnutrition
    • Specific B Vitamin Shortage
    • Less Common B Vitamin Deficiency
    • Rare B Vitamin Deficiency

    ICD-10 Codes:

    • E538: Deficiency of other specified B group vitamins

    Also known as:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • High Fasting Blood Sugar
    • Blood Glucose
    • Impaired Fasting Glucose
    • Prediabetes (Fasting)
    • Borderline Diabetes (Fasting)

    ICD-10 Codes:

    • R7301: Impaired fasting glucose

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    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:

    • Other Specific Healthcare Encounters
    • Special Medical Visits
    • Unusual Doctor Appointments
    • Healthcare for Unique Situations

    ICD-10 Codes:

    • Z7689: Persons encountering health services in other specified circumstances

    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:

    • Follow-up After Treatment (Non-Cancer)
    • Post-Treatment Check-up
    • Aftercare Visit
    • Recovery Monitoring Exam

    ICD-10 Codes:

    • Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm

    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:

    • Actinic Keratosis
    • Skin Condition
    • Sun Exposure
    • Skin Cancer Treatment (PDQ®)
    • Solar keratosis
    • Precancerous skin lesion
    • Rough sun spots

    ICD-10 Codes:

    • L570: Actinic keratosis

    Also known as:

    • Vitamin D Deficiency
    • Low Vitamin D Levels
    • Lack of Vitamin D
    • Hypovitaminosis D

    ICD-10 Codes:

    • E559: Vitamin D deficiency, unspecified

    Also known as:

    • Fatigue
    • Tiredness
    • Lack of energy
    • Exhaustion

    ICD-10 Codes:

    • R5383: Other fatigue

    Also known as:

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

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Which procedures does Dr. Fan perform as a Internist?

    As a Internist, procedures performed by an Dr. Terry Fan may include:

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

    Does Dr. Fan accept my insurance?

    Dr. Fan accepts most major insurance plans. Important: Please call our office at (714) 477-8490 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Fan accept in Huntington Beach, CA?

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

    Top Insurances

    • All Other Territories

    • All Other Third Party

    • Blue Shield of California

    • CVS Health (formerly Aetna)

    • Directors Guild of America Employees

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Hoag Memorial Hospital Presbyterian

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Fan's office located?

    Dr. Terry Fan's Primary Practice

    5341 Warner Ave

    Huntington Beach, CA 92649

    (714) 477-8490

    Get Directions

    Dr. Terry Fan's Practice 2

    3811 Valley Centre Dr

    San Diego, CA 92130

    Get Directions

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

    Dr. Fan's National Provider Identifier (NPI) number is 1700825312.

    What common questions do patients ask about Dr. Fan?

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

    What is Dr. Terry Fan's specialty?

    Dr. Fan is a Internist near Huntington Beach, 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. Fan to book an appointment today.

    Is this Dr. Terry Fan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Fan is affiliated with Hoag Hospital Newport Beach 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 Terry Fan accepting new patients in Huntington Beach, CA?

    Yes, Dr. Terry Fan is accepting new patients at this time.

    Does Dr. Terry Fan offer online booking?

    Please contact Dr. Fan's office at (714) 477-8490 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Terry Fan?

    Please contact Dr. Fan's office at (714) 477-8490 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Terry Fan have?

    Dr. Terry Fan is certified by the American Board of Internal Medicine.

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