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Dr. Oliver Neil Refugio, MD

Lancaster, CA

Accepting patients

    Who is Dr. Refugio, Internist in Lancaster, CA?

    Dr. Oliver Neil Refugio, MD is an Internist, who primarily practices in Lancaster, CA with 2 additional practice locations. He is board certified. Dr. Refugio is fluent in English, and is currently seeing new patients. Dr. Refugio’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Refugio’s office at (661) 579-9317.

    What are Areas of Expertise for Dr. Refugio?

    Dr. Oliver Neil Refugio, 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. Refugio empowers patients to confidently navigate their health journey, specializing in HIV/AIDS, or comprehensive wellness support. Serving the Lancaster/CA community, Dr. Refugio is dedicated to enhancing lives through expert, patient-centered care.

    What languages does Dr. Refugio speak?

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

    • English

    What conditions does Dr. Refugio treat?

    As a Internist, Dr. Refugio 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. Refugio. 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:

    • Overweight
    • Healthy Weight
    • Body Weight
    • High Body Mass Index
    • Excess Weight
    • Weight Management Issues
    • Normal Weight
    • Body Mass Index
    • Optimal Weight

    ICD-10 Codes:

    • Z6826: Body mass index [BMI] 26.0-26.9, adult
    • Z6824: Body mass index [BMI] 24.0-24.9, adult
    • Z6825: Body mass index [BMI] 25.0-25.9, adult
    • Z6827: Body mass index [BMI] 27.0-27.9, adult
    • Z6822: Body mass index [BMI] 22.0-22.9, adult
    • Z6821: Body mass index [BMI] 21.0-21.9, adult
    • Z6829: Body mass index [BMI] 29.0-29.9, adult

    Also known as:

    • HIV
    • Human Immunodeficiency Virus
    • AIDS virus

    ICD-10 Codes:

    • B20: Human immunodeficiency virus [HIV] disease

    Also known as:

    • Sexually Transmitted Infection (STI) Screening
    • Tuberculosis Screening
    • Health Screening
    • STD screening
    • Sexual health check
    • Venereal disease test
    • TB test
    • PPD test
    • Tuberculosis exposure check

    ICD-10 Codes:

    • Z113: Encounter for screening for infections with a predominantly sexual mode of transmission
    • Z111: Encounter for screening for respiratory tuberculosis

    Also known as:

    • Severe Obesity
    • Obesity
    • Body Weight
    • Morbid Obesity
    • Extreme Obesity
    • High Body Mass Index
    • Excess Body Fat
    • Weight Management Issues

    ICD-10 Codes:

    • Z684: Body mass index [BMI] 40 or greater, adult
    • Z6833: Body mass index [BMI] 33.0-33.9, adult
    • Z6832: Body mass index [BMI] 32.0-32.9, adult

    Also known as:

    • Immunization Visit
    • HIV Pre-Exposure Prophylaxis
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter
    • PrEP for HIV
    • HIV Prevention Medication
    • Pre-Exposure Prophylaxis

    ICD-10 Codes:

    • Z23: Encounter for immunization
    • Z2981: Encounter for HIV pre-exposure prophylaxis

    Also known as:

    • Adult BMI 23.0-23.9
    • Adult BMI 28.0-28.9
    • Body Weight
    • BMI in healthy range
    • Normal adult BMI
    • Healthy weight BMI
    • Overweight BMI
    • Adult pre-obesity BMI
    • Higher than normal BMI

    ICD-10 Codes:

    • Z6823: Body mass index [BMI] 23.0-23.9, adult
    • Z6828: Body mass index [BMI] 28.0-28.9, adult

    Also known as:

    • Understanding Test Results
    • Test results explanation
    • Medical findings review
    • Diagnostic interpretation

    ICD-10 Codes:

    • Z712: Person consulting for explanation of examination or test findings

    Also known as:

    • Low Body Mass Index (BMI)
    • Body Weight
    • Underweight BMI
    • Low BMI in adults
    • BMI below 19.9

    ICD-10 Codes:

    • Z681: Body mass index [BMI] 19.9 or less, adult

    Also known as:

    • Alcohol Use Disorder
    • Alcohol Use Disorder (AUD)
    • Alcohol use disorder
    • Alcohol dependence
    • Alcoholism
    • Problem drinking
    • AUD

    ICD-10 Codes:

    • F1020: Alcohol dependence, uncomplicated

    Which procedures does Dr. Refugio perform as a Internist?

    As a Internist, procedures performed by an Dr. Oliver Neil Refugio may include:

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

    Does Dr. Refugio accept my insurance?

    Dr. Refugio accepts most major insurance plans. Important: Please call our office at (661) 579-9317 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Refugio accept in Lancaster, CA?

    Dr. Refugio in Lancaster, 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

    • Care N' Care

    • Centene

    • City of Los Angeles

    • Managed Care of America

    • Other Health Care Provider

    • Other Provider Networks

    • State of California

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Refugio's office located?

    Dr. Oliver Neil Refugio's Primary Practice

    43322 Gingham Ave

    Lancaster, CA 93535

    (661) 579-9317

    Get Directions

    Dr. Oliver Neil Refugio's Practice 2

    1300 N Mission Rd

    Los Angeles, CA 90033

    Get Directions

    Dr. Oliver Neil Refugio's Practice 3

    14445 Olive View Dr

    Sylmar, CA 91342

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

    Dr. Refugio's National Provider Identifier (NPI) number is 1144727355.

    What common questions do patients ask about Dr. Refugio?

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

    What is Dr. Oliver Neil Refugio's specialty?

    Dr. Refugio is a Internist near Lancaster, 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. Refugio to book an appointment today.

    Is this Dr. Oliver Neil Refugio affiliated with a ranked Castle Connolly Top Hospital?

    No, Refugio is not affiliated with a Castle Connolly Top Hospital. 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 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 Oliver Neil Refugio accepting new patients in Lancaster, CA?

    Yes, Dr. Oliver Neil Refugio is accepting new patients at this time.

    Does Dr. Oliver Neil Refugio offer online booking?

    Please contact Dr. Refugio's office at (661) 579-9317 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Oliver Neil Refugio?

    Please contact Dr. Refugio's office at (661) 579-9317 for information regarding telehealth appointment availability or for scheduling assistance.

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