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Dr. May Chien, MD

Stanford, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Chien, Pediatric Hematologist-Oncologist in Stanford, CA?

    Dr. May Chien, MD is a Pediatric Hematologist-Oncologist, who primarily practices in Stanford, CA with 1 additional practice location. Dr. Chien is fluent in English, and is currently seeing new patients. Dr. Chien’s practice accepts Kaiser Permanente, Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chien’s office at (650) 723-5535.

    What languages does Dr. Chien speak?

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

    • English

    What conditions does a Pediatric Hematologist-Oncologist like Dr. Chien typically treat?

    As a Pediatric Hematologist-Oncologist, Dr. Chien 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. Chien. 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 here.

    Also known as:

    • Beta Thalassemia
    • Thalassemia
    • Beta thalassemia
    • Beta-thalassemia major
    • Cooley's anemia
    • Thalassemia intermedia

    ICD-10 Codes:

    • D561: Beta thalassemia

    Also known as:

    • Iron Deficiency Anemia
    • Anemia
    • Iron
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D509: Iron deficiency anemia, unspecified
    • D649: Anemia, unspecified

    Also known as:

    • Hemophilia A
    • Hemophilia
    • Factor VIII Deficiency
    • Classic Hemophilia
    • Bleeder's Disease

    ICD-10 Codes:

    • D66: Hereditary factor VIII deficiency

    Also known as:

    • Sickle Cell Disease (Stable)
    • Sickle Cell Disease
    • Sickle cell anemia without crisis
    • Chronic sickle cell disease
    • Stable sickle cell

    ICD-10 Codes:

    • D571: Sickle-cell disease without crisis

    Also known as:

    • Thrombocytopenia
    • Platelet Disorder
    • Low platelet count
    • Platelet deficiency
    • Bleeding disorder

    ICD-10 Codes:

    • D696: Thrombocytopenia, unspecified

    What procedures does a Pediatric Hematologist-Oncologist like Dr. Chien typically perform?

    As a Pediatric Hematologist-Oncologist, Dr. Chien performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Chien. 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 here.

    Also known as:

    • Blood Transfusion
    • Blood Transfusion and Donation
    • Blood product transfusion
    • Red blood cell transfusion
    • Plasma transfusion

    CPT Codes:

    • 36430: Transfusion, blood or blood components

    Also known as:

    • Red Blood Cell Apheresis
    • Therapeutic Red Blood Cell Exchange
    • Red Blood Cell Removal Procedure
    • Erythrocytapheresis

    CPT Codes:

    • 36512: Therapeutic apheresis; for red blood cells

    Also known as:

    • Bone Marrow Biopsy and Aspiration
    • Biopsy
    • Bone Marrow Tests
    • Bone Marrow Exam
    • Bone Marrow Sample Collection
    • Diagnostic Bone Marrow Procedure

    CPT Codes:

    • 38222: Diagnostic bone marrow; biopsy(ies) and aspiration(s)

    Also known as:

    • Therapeutic Blood Draw
    • Therapeutic Phlebotomy
    • Blood Letting
    • Blood Removal for Treatment

    CPT Codes:

    • 99195: Phlebotomy, therapeutic (separate procedure)

    Does Dr. Chien accept my insurance?

    Dr. Chien accepts most major insurance plans. Important: Please call our office at (650) 723-5535 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Chien accept in Stanford, CA?

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

    Top Insurances

    • All Other Third Party

    • Blue Shield of California

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Medicaid

    • Medicare

    • Santa Cruz County

    • State of California

    • UnitedHealth Group

    • Valley Health Plan

    View All Insurances

    Where is Dr. Chien's office located?

    Dr. May Chien's Primary Practice

    300 Pasteur Dr

    Stanford, CA 94305

    (650) 723-5535

    Get Directions

    Dr. May Chien's Practice 2

    725 Welch Rd

    Palo Alto, CA 94304

    Get Directions

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

    Dr. Chien's National Provider Identifier (NPI) number is 1417221326.

    What common questions do patients ask about Dr. Chien?

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

    What is Dr. May Chien's specialty?

    Dr. Chien is a Pediatric Hematologist-Oncologist near Stanford, CA.

    What does a Pediatric Hematologist-Oncologist do?

    A pediatrician trained in the integration of pediatrics, hematology, and oncology, specializing in the recognition and management of blood disorders and cancer in children. This expert provides comprehensive care for conditions such as anemia, bleeding disorders, and various pediatric cancers.

    Is this Dr. May Chien affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Chien is affiliated with Stanford Health Care - Stanford Hospital, Stanford Health Care - Valleycare, Kaweah Health Medical Center, Renown Regional Medical Center, Eden 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 a Pediatric Hematologist-Oncologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Pediatric Hematologist-Oncologist. 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 May Chien accepting new patients in Stanford, CA?

    Yes, Dr. May Chien is accepting new patients at this time.

    Does Dr. May Chien offer online booking?

    Please contact Dr. Chien's office at (650) 723-5535 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with May Chien?

    Please contact Dr. Chien's office at (650) 723-5535 for information regarding telehealth appointment availability or for scheduling assistance.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>