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Dr. Kristen Willison, MD

Dr. Kristen Willison, MD

San Mateo, CA

31 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Willison, Family Medicine Specialist in San Mateo, CA?

    Dr. Kristen Willison, MD is a Family Medicine Specialist, who primarily practices in San Mateo, CA. She has been practicing for over 31 years and is board certified by the American Board of Family Medicine. Dr. Willison completed her residency at Scottsdale Hlthcare-Osborn, Family Medicine. Dr. Willison is fluent in English and Spanish, and is currently seeing new patients. Dr. Willison’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Willison’s office at (650) 348-0454.

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

    • Residency: Scottsdale Hlthcare-Osborn, Family Medicine

    • Medical School: University of Nv Sch of Med, Reno Nv

    Is Dr. Willison board certified in Family Medicine Specialist?

    Yes, Dr. Kristen Willison, MD is board certified by the American Board of Family Medicine

    What languages does Dr. Willison speak?

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

    • English

    • Spanish

    What conditions does Dr. Willison treat?

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

    • 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:

    • General Counseling Services
    • Personal Counseling
    • Life Coaching
    • Support Services

    ICD-10 Codes:

    • Z7189: Other specified counseling

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Cervical Cancer Screening
    • Breast Cancer Screening
    • Colon Cancer Screening
    • HPV and Pap Test Results
    • Health Screening
    • Breast Cancer Screening (PDQ®)
    • Colorectal Cancer Screening (PDQ®)
    • Screening Tests to Detect Colorectal Cancer and Polyps
    • Tests to Detect Colorectal Cancer and Polyps
    • Pap Test
    • HPV Test
    • Cervical Smear
    • Early Cervical Cancer Detection
    • Mammogram
    • Breast Exam
    • Breast Cancer Check
    • Colorectal Cancer Screening
    • Colonoscopy Screening
    • Bowel Cancer Screening

    ICD-10 Codes:

    • Z124: Encounter for screening for malignant neoplasm of cervix
    • Z1239: Encounter for other screening for malignant neoplasm of breast
    • Z1211: Encounter for screening for malignant neoplasm of colon

    Also known as:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

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

    ICD-10 Codes:

    • E039: Hypothyroidism, 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:

    • Asymptomatic Menopause
    • Menopause
    • Menopausal Transition
    • Postmenopause
    • Change of Life

    ICD-10 Codes:

    • Z780: Asymptomatic menopausal state

    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:

    • Bronchitis
    • Bronchial Disorder
    • Chest cold
    • Inflammation of bronchial tubes
    • Acute bronchitis

    ICD-10 Codes:

    • J40: Bronchitis, not specified as acute or chronic

    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:

    • Urinary and Genital Symptoms
    • Urine and Urination
    • Genitourinary signs
    • Urogenital symptoms
    • Reproductive and urinary issues

    ICD-10 Codes:

    • R399: Unspecified symptoms and signs involving the genitourinary system

    Also known as:

    • Obesity
    • Take Charge of Your Health: A Guide for Teenagers
    • Excess Weight
    • Being Overweight
    • High BMI

    ICD-10 Codes:

    • E669: Obesity, unspecified

    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:

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

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

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

    As a Family Medicine Specialist, procedures performed by a Dr. Kristen Willison may include:

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

    Does Dr. Willison accept my insurance?

    Dr. Willison accepts most major insurance plans. Important: Please call our office at (650) 348-0454 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Willison accept in San Mateo, CA?

    Dr. Willison in San Mateo, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Alignment Health Plan

    • BCBS Unspecified

    • Blue Shield of California

    • Centene

    • Cigna

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • Sutter Health

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Willison's office located?

    Dr. Kristen Willison's Primary Practice

    50 S San Mateo Dr Ste 230

    San Mateo, CA 94401

    (650) 348-0454

    Get Directions

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

    Dr. Willison's National Provider Identifier (NPI) number is 1306831599.

    What common questions do patients ask about Dr. Willison?

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

    What is Dr. Kristen Willison's specialty?

    Dr. Willison is a Family Medicine Specialist near San Mateo, CA. 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. Willison to book an appointment today.

    Is this Dr. Kristen Willison affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Willison is affiliated with Mills-Peninsula Medical Center 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 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 Kristen Willison accepting new patients in San Mateo, CA?

    Yes, Dr. Kristen Willison is accepting new patients at this time.

    Does Dr. Kristen Willison offer online booking?

    Please contact Dr. Willison's office at (650) 348-0454 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Kristen Willison?

    Please contact Dr. Willison's office at (650) 348-0454 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Kristen Willison have?

    Dr. Kristen Willison is certified by the American Board of Family Medicine.

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