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Dr. Magnolia De Guzman, MD

Fontana, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. De Guzman, Family Medicine Specialist in Fontana, CA?

    Dr. Magnolia De Guzman, MD is a Family Medicine Specialist, who primarily practices in Fontana, CA with 1 additional practice location. She is board certified. Dr. De Guzman is fluent in English, and is currently seeing new patients. Dr. De Guzman’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. De Guzman’s office at (701) 777-6810.

    Is Dr. De Guzman board certified as a Family Medicine Specialist?

    Yes, Dr. Magnolia De Guzman, MD is board certified by the American Board of Family Medicine

    What languages does Dr. De Guzman speak?

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

    • English

    What conditions does a Family Medicine Specialist like Dr. De Guzman typically treat?

    As a Family Medicine Specialist, Dr. De Guzman 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. De Guzman. 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 here.

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

    • Other Chronic Pain Condition
    • Chronic Pain
    • Various chronic pain
    • Unspecified long-term pain
    • Persistent pain disorders

    ICD-10 Codes:

    • G8929: Other chronic pain

    Also known as:

    • General Health Screening
    • Health Screening
    • Routine Check-up
    • Preventive Health Exam
    • Wellness Screening

    ICD-10 Codes:

    • Z139: Encounter for screening, 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:

    • Personal Choice Not to Vaccinate
    • Vaccine Refusal
    • Patient Declined Vaccination
    • Unvaccinated by Choice

    ICD-10 Codes:

    • Z2820: Immunization not carried out because of patient decision for unspecified reason

    What procedures does a Family Medicine Specialist like Dr. De Guzman typically perform?

    As a Family Medicine Specialist, Dr. De Guzman performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. De Guzman. 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 here.

    Also known as:

    • Joint or Bursa Injection/Fluid Removal
    • Arthrocentesis
    • Major Joint Aspiration
    • Bursa Injection
    • Joint Fluid Removal

    CPT Codes:

    • 20610: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); without ultrasound guidance

    Does Dr. De Guzman accept my insurance?

    Dr. De Guzman accepts most major insurance plans. Important: Please call our office at (701) 777-6810 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. De Guzman accept in Fontana, CA?

    Dr. De Guzman in Fontana, 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

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Inland Empire

    • Kaiser Permanente

    • Medicare

    • Other Provider Networks

    • Unknown

    View All Insurances

    Where is Dr. De Guzman's office located?

    Dr. Magnolia De Guzman's Primary Practice

    9961 Sierra Ave

    Fontana, CA 92335

    (701) 777-6810

    Get Directions

    Dr. Magnolia De Guzman's Practice 2

    14011 Park Ave

    Victorville, CA 92392

    Get Directions

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

    Dr. De Guzman's National Provider Identifier (NPI) number is 1376769539.

    What common questions do patients ask about Dr. De Guzman?

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

    What is Dr. Magnolia De Guzman's specialty?

    Dr. De Guzman is a Family Medicine Specialist near Fontana, CA.

    What does a Family Medicine Specialist do?

    Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care.

    Is this Dr. Magnolia De Guzman affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. De Guzman is affiliated with Kaiser Permanente Fontana Medical Center, Redlands Community Hospital, Kaiser Permanente Riverside Medical Center 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 a Family Medicine Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Family Medicine Specialist. 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 Magnolia De Guzman accepting new patients in Fontana, CA?

    Yes, Dr. Magnolia De Guzman is accepting new patients at this time.

    Does Dr. Magnolia De Guzman offer online booking?

    Please contact Dr. De Guzman's office at (701) 777-6810 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Magnolia De Guzman?

    Please contact Dr. De Guzman's office at (701) 777-6810 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Magnolia De Guzman have?

    Dr. Magnolia De Guzman is certified by the American Board of Family Medicine.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>