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Dr. Gregg Letsinger, MD

Dr. Gregg Letsinger, MD

Emergency Medicine Specialist

Redwood City, CA

21 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Letsinger, Emergency Medicine Specialist in Redwood City, CA?

    Dr. Gregg Letsinger, MD is an Emergency Medicine Specialist, who primarily practices in Redwood City, CA. He has been practicing for over 21 years and is board certified. Dr. Letsinger graduated from University of California and completed his residency at Thos Jefferson Univ Hosp, Emergency Medicine. Dr. Letsinger is fluent in English, and is currently seeing new patients. Dr. Letsinger’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Letsinger’s office at (650) 299-2000.

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

    • Residency: Thos Jefferson Univ Hosp, Emergency Medicine | Thomas Jefferson University Hospital | Thomas Jefferson University Hospital Program

    • Medical School: University Of Ca- Davis- Sch Of Med- Davis Ca | University of California | Texas A&M University

    Is Dr. Letsinger board certified as an Emergency Medicine Specialist?

    Yes, Dr. Gregg Letsinger, MD is board certified by the American Board of Emergency Medicine

    What languages does Dr. Letsinger speak?

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

    • English

    What conditions does an Emergency Medicine Specialist like Dr. Letsinger typically treat?

    As an Emergency Medicine Specialist, Dr. Letsinger 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. Letsinger. 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:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Upper body pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    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:

    • Other Chronic Pain Condition
    • Chronic Pain
    • Various chronic pain
    • Unspecified long-term pain
    • Persistent pain disorders

    ICD-10 Codes:

    • G8929: Other chronic pain

    Also known as:

    • Flu with Respiratory Symptoms
    • Flu
    • Influenza with Breathing Problems
    • Flu with Cough
    • Severe Flu

    ICD-10 Codes:

    • J111: Influenza due to unidentified influenza virus with other respiratory manifestations

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Pectoral pain

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

    • Constipation
    • Difficulty Passing Stool
    • Infrequent Bowel Movements
    • Hard Stools

    ICD-10 Codes:

    • K5900: Constipation, unspecified

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0600: Dyspnea, unspecified

    What procedures does an Emergency Medicine Specialist like Dr. Letsinger typically perform?

    As an Emergency Medicine Specialist, procedures performed by Dr. Gregg Letsinger may include:

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

    Does Dr. Letsinger accept my insurance?

    Dr. Letsinger accepts most major insurance plans. Important: Please call our office at (650) 299-2000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Letsinger accept in Redwood City, CA?

    Dr. Letsinger in Redwood City, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Cigna Group

    • Health Plan of San Joaquin

    • Imperial Health Holdings

    • Kaiser Permanente

    • Medicare

    • State of California

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Letsinger's office located?

    Dr. Gregg Letsinger's Primary Practice

    1150 Veterans Blvd

    Redwood City, CA 94063

    (650) 299-2000

    Get Directions

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

    Dr. Letsinger's National Provider Identifier (NPI) number is 1962580555.

    What common questions do patients ask about Dr. Letsinger?

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

    What is Dr. Gregg Letsinger's specialty?

    Dr. Letsinger is an Emergency Medicine Specialist near Redwood City, CA.

    What does an Emergency Medicine Specialist do?

    An emergency physician is dedicated to making prompt decision and taking necessary actions essential for preventing death or additional disabilities. This role encompasses guiding emergency medical technicians in pre-hospital environments as well as providing care within the emergency department. The emergency physician is responsible for the immediate identification, evaluation, treatment, stabilization, and arrangement of a diverse array of adult and pediatric patients facing acute illnesses and injuries.

    Is Dr. Gregg Letsinger affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Letsinger is affiliated with Stanford Health Care - Stanford Hospital, Kaiser Permanente Santa Clara Medical Center, Kaiser Permanente South Sacramento Medical Center, Mills-Peninsula Medical Center, San Mateo 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 Emergency Medicine Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Emergency Medicine Specialist. 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. Gregg Letsinger accepting new patients in Redwood City, CA?

    Yes, Dr. Gregg Letsinger is accepting new patients at this time.

    Does Dr. Gregg Letsinger offer online booking?

    Please contact Dr. Letsinger's office at (650) 299-2000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Gregg Letsinger?

    Please contact Dr. Letsinger's office at (650) 299-2000 to schedule an appointment.

    Where is Dr. Letsinger's office located?

    Dr. Letsinger's office is located in Redwood City, CA.

    Which board certifications does Dr. Gregg Letsinger have?

    Dr. Gregg Letsinger is certified by the American Board of Emergency Medicine.