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Dr. Raphael-John Keegan, DO

Anesthesiologist

San Francisco, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Keegan, Anesthesiologist in San Francisco, CA?

    Dr. Raphael-John Keegan, DO is an Anesthesiologist, who primarily practices in San Francisco, CA with 2 additional practice locations. Dr. Keegan is fluent in English, and is currently seeing new patients. Dr. Keegan’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Keegan’s office at (415) 476-1000.

    What languages does Dr. Keegan speak?

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

    • English

    What conditions does an Anesthesiologist like Dr. Keegan typically treat?

    As an Anesthesiologist, Dr. Keegan 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. Keegan. 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.

    Also known as:

    • Colon Cancer Screening
    • Health Screening
    • Colorectal Cancer Screening (PDQ®)
    • Screening Tests to Detect Colorectal Cancer and Polyps
    • Tests to Detect Colorectal Cancer and Polyps
    • Colorectal Cancer Screening
    • Colonoscopy Screening
    • Bowel Cancer Screening

    ICD-10 Codes:

    • Z1211: Encounter for screening for malignant neoplasm of colon

    Also known as:

    • Prostate Cancer
    • Prostate Cancer Treatment (PDQ®)
    • Prostatic Carcinoma
    • Prostate Gland Cancer
    • Malignant Prostate Tumor

    ICD-10 Codes:

    • C61: Malignant neoplasm of prostate

    Also known as:

    • Abnormal Digestive Tract Imaging
    • Abnormal GI scan
    • Unusual digestive imaging
    • Digestive system imaging findings

    ICD-10 Codes:

    • R933: Abnormal findings on diagnostic imaging of other parts of digestive tract

    What procedures does an Anesthesiologist like Dr. Keegan typically perform?

    As an Anesthesiologist, procedures performed by Dr. Raphael-John Keegan may include:

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

    Does Dr. Keegan accept my insurance?

    Dr. Keegan accepts most major insurance plans. Important: Please call our office at (415) 476-1000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Keegan accept in San Francisco, CA?

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

    Top Insurances

    • Blue Shield of California

    • Centene Corporation

    • CVS Health (formerly Aetna)

    • Health Plan of San Joaquin

    • Hill Physicians Medical Group

    • Medicaid

    • Medicare

    • OptumRx Administered Payer

    • State of California

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Keegan's office located?

    Dr. Raphael-John Keegan's Primary Practice

    505 Parnassus Ave

    San Francisco, CA 94143

    (415) 476-1000

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    Dr. Raphael-John Keegan's Practice 2

    1600 Divisadero St

    San Francisco, CA 94143

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    Dr. Raphael-John Keegan's Practice 3

    2425 Geary Blvd

    San Francisco, CA 94115

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

    Dr. Keegan's National Provider Identifier (NPI) number is 1679967210.

    What common questions do patients ask about Dr. Keegan?

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

    What is Dr. Raphael-John Keegan's specialty?

    Dr. Keegan is an Anesthesiologist near San Francisco, CA.

    What does an Anesthesiologist do?

    A physician specialist in pain management and maintaining or restoring a stable state during and right after surgical, obstetric, or diagnostic operations is known as an anesthesiologist. This specialist assesses each patient's risk of surgery and tries to improve their condition before to, during, and following the procedure. Anesthesiologists provide medical management, pain management, and critical care consults in addition to these vital management responsibilities. They are responsible for managing patients with severe illnesses or injuries, supervising the recovery period following anesthesia, directing resuscitation efforts for patients experiencing cardiac or respiratory emergencies that may require artificial ventilation, and diagnosing and treating both acute and chronic pain, including pain related to cancer.

    Is Dr. Raphael-John Keegan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Keegan is affiliated with Stanford Health Care - Stanford Hospital, Ucsf Medical Center At Parnassus, Kaiser Permanente Santa Clara 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 an Anesthesiologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Anesthesiologist. 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 Dr. Raphael-John Keegan accepting new patients in San Francisco, CA?

    Yes, Dr. Raphael-John Keegan is accepting new patients at this time.

    Does Dr. Raphael-John Keegan offer online booking?

    Please contact Dr. Keegan's office at (415) 476-1000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Raphael-John Keegan?

    Please contact Dr. Keegan's office at (415) 476-1000 to schedule an appointment.

    Where is Dr. Keegan's office located?

    Dr. Keegan's office is located in San Francisco, CA.