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Dr. Ernest Mak, MD

Merced, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Mak, Obstetrician / Gynecologist (OBGYN) in Merced, CA?

    Dr. Ernest Mak, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Merced, CA. He is board certified. Dr. Mak graduated from University of California and completed his residency at L A Co-Usc Med Ctr, Obstetrics And Gynecology. Dr. Mak is fluent in English, Chinese, and French, and is currently seeing new patients. Dr. Mak’s practice accepts Kaiser Permanente and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mak’s office at (870) 816-3800.

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

    • Residency: L A Co-Usc Med Ctr, Obstetrics And Gynecology

    • Medical School: University of Ca, San Francisco, Sch of Med, San Francisco Ca | University of California

    Is Dr. Mak board certified as an Obstetrician / Gynecologist (OBGYN)?

    Yes, Dr. Ernest Mak, MD is board certified by the American Board of Obstetrics and Gynecology

    What languages does Dr. Mak speak?

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

    • Chinese

    • English

    • French

    What conditions does an Obstetrician / Gynecologist (OBGYN) like Dr. Mak typically treat?

    As an Obstetrician / Gynecologist (OBGYN), Dr. Mak 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. Mak. 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:

    • Spotting During Pregnancy
    • Health Problems in Pregnancy
    • Vaginal Bleeding
    • Light Vaginal Bleeding in Pregnancy
    • Pregnancy Spotting
    • Late Pregnancy Spotting

    ICD-10 Codes:

    • O26853: Spotting complicating pregnancy, third trimester

    Also known as:

    • False Labor
    • Childbirth
    • Braxton Hicks Contractions
    • Practice Contractions
    • Prodromal Labor

    ICD-10 Codes:

    • O471: False labor at or after 37 completed weeks of gestation
    • O4703: False labor before 37 completed weeks of gestation, third trimester

    Also known as:

    • Reduced Fetal Movement
    • Baby Moving Less
    • Fetal Hypoactivity
    • Decreased Baby Kicks

    ICD-10 Codes:

    • O368130: Decreased fetal movements, third trimester, not applicable or unspecified

    Also known as:

    • Low Transverse C-section Scar in Pregnancy
    • Prenatal Care
    • Horizontal C-section Scar (Pregnancy)
    • Low-lying C-section Scar
    • Prior Cesarean Scar (Low Transverse)

    ICD-10 Codes:

    • O34211: Maternal care for low transverse scar from previous cesarean delivery

    What procedures does an Obstetrician / Gynecologist (OBGYN) like Dr. Mak typically perform?

    As an Obstetrician / Gynecologist (OBGYN), Dr. Mak 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. Mak. 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:

    • Fetal Non-Stress Test
    • Nonstress Test
    • Nonstress Test (NST)
    • Fetal Heart Rate Monitoring
    • NST for Pregnancy
    • Baby Heartbeat Test

    CPT Codes:

    • 59025: Fetal non-stress test

    Does Dr. Mak accept my insurance?

    Dr. Mak accepts most major insurance plans. Important: Please call our office at (870) 816-3800 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Mak accept in Merced, CA?

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

    Top Insurances

    • All Other Commercial

    • All Other Territories

    • All Other Third Party

    • Blue Shield of California

    • Centene Corporation

    • Health Plan of San Joaquin

    • Kaiser Permanente

    • Other Health Care Provider

    • Other Provider Networks

    • State of California

    View All Insurances

    Where is Dr. Mak's office located?

    Dr. Ernest Mak's Primary Practice

    333 Mercy Ave

    Merced, CA 95340

    (870) 816-3800

    Get Directions

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

    Dr. Mak's National Provider Identifier (NPI) number is 1750489589.

    What common questions do patients ask about Dr. Mak?

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

    What is Dr. Ernest Mak's specialty?

    Dr. Mak is a Obstetrician / Gynecologist (OBGYN) near Merced, CA.

    What does an Obstetrician / Gynecologist (OBGYN) do?

    An obstetrician/gynecologist has specialized knowledge, skills, and expertise in the medical and surgical management of the female reproductive system and related disorders. This physician acts as a consultant to other healthcare providers while also serving as a primary care physician for women, addressing their unique health needs throughout various stages of life.

    Is this Dr. Ernest Mak affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Mak is affiliated with Kaweah Health 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

    When to see an Obstetrician / Gynecologist (OBGYN)?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Obstetrician / Gynecologist (OBGYN). 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 Ernest Mak accepting new patients in Merced, CA?

    Yes, Dr. Ernest Mak is accepting new patients at this time.

    Does Dr. Ernest Mak offer online booking?

    Please contact Dr. Mak's office at (870) 816-3800 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Ernest Mak?

    Please contact Dr. Mak's office at (870) 816-3800 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Ernest Mak have?

    Dr. Ernest Mak is certified by the American Board of Obstetrics and Gynecology.

    <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>