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Dr. Merrill Harris, MD

Portland, OR

19 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Harris, Hospitalist in Portland, OR?

    Dr. Merrill Harris, MD is a Hospitalist, who primarily practices in Portland, OR with 2 additional practice locations. She has been practicing for over 19 years and is board certified. Dr. Harris graduated from Keck School of Medicine of the University of Southern California and completed her residency at Legacy Emmanuel Hosp & Med Ctr, Internal Medicine. Dr. Harris is fluent in English, and is currently seeing new patients. Dr. Harris’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Harris’s office at (503) 430-1777.

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

    • Residency: Legacy Emmanuel Hosp & Med Ctr, Internal Medicine

    • Medical School: University of Southern Ca Sch of Med, Los Angeles Ca | Keck School of Medicine of the University of Southern California

    Is Dr. Harris board certified as a Hospitalist?

    Yes, Dr. Merrill Harris, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Harris speak?

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

    • English

    What conditions does a Hospitalist like Dr. Harris typically treat?

    As a Hospitalist, Dr. Harris 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. Harris. 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:

    • 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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    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:

    • 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:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Multiple Sclerosis
    • MS
    • Demyelinating Disease

    ICD-10 Codes:

    • G35: Multiple sclerosis

    What procedures does a Hospitalist like Dr. Harris typically perform?

    As a Hospitalist, procedures performed by Dr. Merrill Harris may include:

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

    Does Dr. Harris accept my insurance?

    Dr. Harris accepts most major insurance plans. Important: Please call our office at (503) 430-1777 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Harris accept in Portland, OR?

    Dr. Harris in Portland, OR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Cambia Health Solutions

    • HealthRight Group

    • Medicare

    • Mutual of Omaha

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Harris' office located?

    Dr. Merrill Harris' Primary Practice

    9555 SW Barnes Rd Ste 255

    Portland, OR 97225

    (503) 430-1777

    Get Directions

    Dr. Merrill Harris' Practice 2

    5905 SE Powell Valley Rd

    Gresham, OR 97080

    Get Directions

    Dr. Merrill Harris' Practice 3

    4805 NE Glisan St Ste BG5

    Portland, OR 97213

    Get Directions

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

    Dr. Harris's National Provider Identifier (NPI) number is 1114956422.

    What common questions do patients ask about Dr. Harris?

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

    What is Dr. Merrill Harris's specialty?

    Dr. Harris is a Hospitalist near Portland, OR.

    What does a Hospitalist do?

    Hospitalists are physicians dedicated primarily to the general medical care of hospitalized patients. Their roles encompass patient care, education, research, and leadership within the field of Hospital Medicine. The term "hospitalist" specifically refers to physicians who focus on delivering care to patients during their hospital stays.

    Is this Dr. Merrill Harris affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Harris is affiliated with Legacy Good Samaritan Medical Center, Ohsu Hospital - Portland, Providence St. Vincent Medical Center, St. Charles Bend 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 Hospitalist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Hospitalist. 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 Merrill Harris accepting new patients in Portland, OR?

    Yes, Dr. Merrill Harris is accepting new patients at this time.

    Does Dr. Merrill Harris offer online booking?

    Please contact Dr. Harris's office at (503) 430-1777 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Merrill Harris?

    Please contact Dr. Harris's office at (503) 430-1777 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Merrill Harris have?

    Dr. Merrill Harris is certified by the American Board of Internal 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>