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Dr. Douglas Thayer, MD

Dr. Douglas Thayer, MD

Corvallis, OR

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Thayer, Family Medicine Specialist in Corvallis, OR?

    Dr. Douglas Thayer, MD is a Family Medicine Specialist, who primarily practices in Corvallis, OR with 2 additional practice locations. He is board certified by the American Board of Family Medicine. Dr. Thayer completed his residency at Exempla St Joseph Hosp, Family Medicine. Dr. Thayer is fluent in English, and is currently seeing new patients. Dr. Thayer’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. Thayer’s office.

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

    • Residency: Exempla St Joseph Hosp, Family Medicine | Exempla St Joseph Hospital | Exempla Saint Joseph Hospital, Denver | Exempla Saint Joseph Hospital, Denver

    • Medical School: University of Ca, San Diego, Sch of Med, La Jolla Ca

    Is Dr. Thayer board certified in Family Medicine Specialist?

    Yes, Dr. Douglas Thayer, MD is board certified by the American Board of Family Medicine

    What languages does Dr. Thayer speak?

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

    • English

    What conditions does Dr. Thayer treat?

    As a Family Medicine Specialist, Dr. Thayer 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. Thayer. 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:

    • 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:

    • 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:

    • Type 2 Diabetes
    • Type 2 Diabetes with High Blood Sugar
    • Diabetes Type 2
    • Type 2 diabetes
    • Hyperglycemia
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E1165: Type 2 diabetes mellitus with hyperglycemia

    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:

    • Therapeutic Drug Monitoring
    • Drug level testing
    • Medication monitoring
    • Therapeutic drug management

    ICD-10 Codes:

    • Z5181: Encounter for therapeutic drug level monitoring

    Also known as:

    • Anxiety Disorder
    • Anxiety
    • General Anxiety
    • Anxiety Problems
    • Nervous Disorder

    ICD-10 Codes:

    • F419: Anxiety disorder, unspecified

    Also known as:

    • Routine Child Health Examination (Normal Findings)
    • Health Checkup
    • Normal Well-Child Checkup
    • Child Physical Exam (No Issues)
    • Routine Pediatric Exam (Clear)

    ICD-10 Codes:

    • Z00129: Encounter for routine child health examination without abnormal findings

    Also known as:

    • Generalized Anxiety Disorder
    • Anxiety
    • GAD
    • Chronic Worry
    • Excessive Worry Disorder

    ICD-10 Codes:

    • F411: Generalized anxiety disorder

    Also known as:

    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Depression
    • Clinical depression
    • Major depressive disorder
    • Mood disorder

    ICD-10 Codes:

    • F32A: Depression, unspecified

    Also known as:

    • Mixed High Cholesterol and Triglycerides
    • Cholesterol
    • Triglycerides
    • Mixed hyperlipidemia
    • Combined hyperlipidemia
    • High lipids

    ICD-10 Codes:

    • E782: Mixed hyperlipidemia

    Also known as:

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

    ICD-10 Codes:

    • I480: Paroxysmal atrial fibrillation

    Also known as:

    • Dizziness
    • Dizziness and Vertigo
    • Lightheadedness
    • Giddiness
    • Vertigo

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    Also known as:

    • Chronic Systolic Heart Failure
    • Heart Failure
    • Long-term Systolic Heart Failure
    • Chronic HFrEF
    • Ongoing Pumping Heart Failure

    ICD-10 Codes:

    • I5022: Chronic systolic (congestive) heart failure

    Also known as:

    • ADHD, Combined Type
    • Attention Deficit Hyperactivity Disorder
    • Attention-deficit/hyperactivity disorder
    • Combined ADHD
    • Typical ADHD

    ICD-10 Codes:

    • F902: Attention-deficit hyperactivity disorder, combined type

    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:

    • Elevated Blood Pressure
    • High Blood Pressure
    • High Blood Pressure Reading
    • Prehypertension
    • Borderline High Blood Pressure

    ICD-10 Codes:

    • R030: Elevated blood-pressure reading, without diagnosis of hypertension

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Which procedures does Dr. Thayer perform as a Family Medicine Specialist?

    As a Family Medicine Specialist, procedures performed by a Dr. Douglas Thayer may include:

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

    Does Dr. Thayer accept my insurance?

    Dr. Thayer accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Thayer accept in Corvallis, OR?

    Dr. Thayer in Corvallis, 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 (Regence)

    • CareOregon

    • Department of Defense / Tricare

    • Medicaid

    • Medicare

    • Moda Health

    • Peace Health

    • Providence Health Plans

    • Samaritan Health Services

    View All Insurances

    Where is Dr. Thayer's office located?

    Dr. Douglas Thayer's Primary Practice

    3517 NW Samaritan Dr Ste 201

    Corvallis, OR 97330

    Get Directions

    Dr. Douglas Thayer's Practice 2

    1700 Geary St SE

    Albany, OR 97322

    Get Directions

    Dr. Douglas Thayer's Practice 3

    705 Elm St SW

    Albany, OR 97321

    Get Directions

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

    Dr. Thayer's National Provider Identifier (NPI) number is 1801824263.

    What common questions do patients ask about Dr. Thayer?

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

    What is Dr. Douglas Thayer's specialty?

    Dr. Thayer is a Family Medicine Specialist near Corvallis, OR. 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. Contact Dr. Thayer to book an appointment today.

    Is this Dr. Douglas Thayer affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Thayer is affiliated with Good Samaritan Regional Medical Center, Samaritan Albany General Hospital 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

    Where can I learn more about Family Medicine Specialist?

    Explore Family Medicine Specialist 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 Douglas Thayer accepting new patients in Corvallis, OR?

    Yes, Dr. Douglas Thayer is accepting new patients at this time.

    Does Dr. Douglas Thayer offer online booking?

    Please contact Dr. Thayer's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Douglas Thayer?

    Please contact Dr. Thayer's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Douglas Thayer have?

    Dr. Douglas Thayer is certified by the American Board of Family Medicine.

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