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Dr. Margaret Macmillan, MD

Dr. Margaret Macmillan, MD

Los Altos, CA

29 Years of Experience

Accepting patients

    Who is Dr. Macmillan, Family Medicine Specialist in Los Altos, CA?

    Dr. Margaret Macmillan, MD is a Family Medicine Specialist, who primarily practices in Los Altos, CA with 1 additional practice location. She has been practicing for over 29 years and is board certified by the American Board of Family Medicine. Dr. Macmillan graduated from Keck School of Medicine of the University of Southern California and completed her residency at Kaiser Permanente Med Ctr, Obstetrics And Gynecology. Dr. Macmillan is fluent in English and Spanish, and is currently seeing new patients. Dr. Macmillan’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. Macmillan’s office at (831) 458-6300.

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

    • Residency: Kaiser Permanente Med Ctr, Obstetrics And Gynecology | University of Wisconsin Affiliated Hospitals | Stanford University Hospital/Kaiser Permanente Medical Center Program

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

    Is Dr. Macmillan board certified in Family Medicine Specialist?

    Yes, Dr. Margaret Macmillan, MD is board certified by the American Board of Family Medicine

    What languages does Dr. Macmillan speak?

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

    • English

    • Spanish

    What conditions does Dr. Macmillan treat?

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

    • Actinic Keratosis
    • Skin Condition
    • Sun Exposure
    • Skin Cancer Treatment (PDQ®)
    • Solar keratosis
    • Precancerous skin lesion
    • Rough sun spots

    ICD-10 Codes:

    • L570: Actinic keratosis

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Other Specified Anxiety Disorder
    • Anxiety Disorder
    • Anxiety
    • Atypical Anxiety
    • Uncommon Anxiety Disorder
    • Specific Anxiety Problem
    • General Anxiety
    • Anxiety Problems
    • Nervous Disorder

    ICD-10 Codes:

    • F418: Other specified anxiety disorders
    • F419: Anxiety disorder, unspecified

    Also known as:

    • Cerebral Atherosclerosis
    • Brain Disease
    • Hardening of Brain Arteries
    • Brain Artery Plaque
    • Cerebral Artery Disease
    • Brain Blood Vessel Hardening

    ICD-10 Codes:

    • I672: Cerebral atherosclerosis

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache

    ICD-10 Codes:

    • M5450: Low back pain, 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:

    • Severe Obesity
    • Obesity
    • Helping Your Child Who Is Overweight
    • Take Charge of Your Health: A Guide for Teenagers
    • Understanding Adult Overweight & Obesity
    • Morbid Obesity
    • Extreme Obesity
    • Class 3 Obesity

    ICD-10 Codes:

    • E6601: Morbid (severe) obesity due to excess calories

    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:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    Also known as:

    • Plantar wart
    • Warts
    • Foot wart
    • Verruca plantaris

    ICD-10 Codes:

    • B070: Plantar wart

    Also known as:

    • Malaise
    • Fatigue
    • General discomfort
    • Feeling unwell
    • Unease

    ICD-10 Codes:

    • R5381: Other malaise

    Also known as:

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

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    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:

    • Pain in Right Knee
    • Knee Injuries and Disorder
    • Pain
    • Right Knee Ache
    • Right Knee Discomfort
    • Sore Right Knee

    ICD-10 Codes:

    • M25561: Pain in right knee

    Also known as:

    • Alzheimer's Disease
    • Alzheimer's Disease Fact Sheet
    • AD', 'Alzheimer's Dementia
    • Memory Loss Disease

    ICD-10 Codes:

    • G309: Alzheimer's disease, unspecified

    Also known as:

    • Nervous System Surgery Aftercare
    • After Surgery
    • Post-neurological surgery care
    • Brain surgery aftercare
    • Spine surgery aftercare

    ICD-10 Codes:

    • Z48811: Encounter for surgical aftercare following surgery on the nervous system

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

    As a Family Medicine Specialist, procedures performed by a Dr. Margaret Macmillan may include:

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

    Does Dr. Macmillan accept my insurance?

    Dr. Macmillan accepts most major insurance plans. Important: Please call our office at (831) 458-6300 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Macmillan accept in Los Altos, CA?

    Dr. Macmillan in Los Altos, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Alignment Health Plan

    • Centene

    • Central California Alliance for Health

    • Corporate Services

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • Sutter Health

    • UnitedHealthcare

    • Western Growers Association

    View All Insurances

    Where is Dr. Macmillan's office located?

    Dr. Margaret Macmillan's Primary Practice

    370 Distel Cir

    Los Altos, CA 94022

    (831) 458-6300

    Get Directions

    Dr. Margaret Macmillan's Practice 2

    1301 Mission St

    Santa Cruz, CA 95060

    (831) 458-6300

    Get Directions

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

    Dr. Macmillan's National Provider Identifier (NPI) number is 1790765287.

    What common questions do patients ask about Dr. Macmillan?

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

    What is Dr. Margaret Macmillan's specialty?

    Dr. Macmillan is a Family Medicine Specialist near Los Altos, 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. Macmillan to book an appointment today.

    Is this Dr. Margaret Macmillan affiliated with a ranked Castle Connolly Top Hospital?

    No, Macmillan 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 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 Margaret Macmillan accepting new patients in Los Altos, CA?

    Yes, Dr. Margaret Macmillan is accepting new patients at this time.

    Does Dr. Margaret Macmillan offer online booking?

    Please contact Dr. Macmillan's office at (831) 458-6300 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Margaret Macmillan?

    Please contact Dr. Macmillan's office at (831) 458-6300 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Margaret Macmillan have?

    Dr. Margaret Macmillan is certified by the American Board of Family Medicine.

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