EverydayHealthLogo
Dr. John Merillat, MD

Dr. John Merillat, MD

Turlock, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Merillat, Cardiologist in Turlock, CA?

    Dr. John Merillat, MD is a Cardiologist, who primarily practices in Turlock, CA with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Merillat graduated from University of Wales in Great Britain and completed his residency at Johns Hopkins Hosp, Cardiovascular Diseases; Univ Wa Med Ctr, Internal Medicine. Dr. Merillat is fluent in English and Spanish, and is currently seeing new patients. Dr. Merillat’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Merillat’s office at (209) 577-5557.

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

    • Residency: Johns Hopkins Hosp, Cardiovascular Diseases; Univ Wa Med Ctr, Internal Medicine | University of Washington, Dept of Radiation Oncology | Johns Hopkins Bloomberg School of Public Health Program A

    • Medical School: University of Ks Sch of Med, Kansas City Ks | University of Wales in Great Britain

    Is Dr. Merillat board certified in Cardiologist?

    Yes, Dr. John Merillat, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Merillat speak?

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

    • English

    • Spanish

    What conditions does Dr. Merillat treat?

    As a Cardiologist, Dr. Merillat 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. Merillat. 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:

    • Implantable Defibrillator Management
    • Pacemakers and Implantable Defibrillators
    • AICD Management
    • Defibrillator Adjustment
    • ICD Care

    ICD-10 Codes:

    • Z4502: Encounter for adjustment and management of automatic implantable cardiac defibrillator

    Also known as:

    • Other Pacemaker Part Management
    • Pacemaker Battery Check
    • Pacemakers and Implantable Defibrillators
    • Pacemaker Lead Adjustment
    • Pacemaker Component Care
    • Cardiac Pacing Device Adjustment
    • Pacemaker Pulse Generator Check
    • Pacemaker Battery Testing
    • Cardiac Pacing Device Check

    ICD-10 Codes:

    • Z45018: Encounter for adjustment and management of other part of cardiac pacemaker
    • Z45010: Encounter for checking and testing of cardiac pacemaker pulse generator [battery]

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Cardiomyopathy
    • Ischemic Cardiomyopathy
    • Other Cardiomyopathies
    • Heart Muscle Disease
    • Enlarged Heart
    • Heart Muscle Disease from Blocked Arteries
    • Ischemic Heart Muscle Weakness
    • Uncommon heart muscle diseases
    • Rare cardiomyopathy types

    ICD-10 Codes:

    • I429: Cardiomyopathy, unspecified
    • I255: Ischemic cardiomyopathy
    • I428: Other cardiomyopathies

    Also known as:

    • Having an Implantable Cardiac Defibrillator (ICD)
    • Having a Pacemaker
    • Pacemakers and Implantable Defibrillators
    • ICD implant
    • Automatic defibrillator
    • Implanted heart shock device
    • Heart pacemaker
    • Artificial pacemaker
    • Implanted heart device

    ICD-10 Codes:

    • Z95810: Presence of automatic (implantable) cardiac defibrillator
    • Z950: Presence of cardiac pacemaker

    Also known as:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • I480: Paroxysmal atrial fibrillation
    • I4891: Unspecified atrial fibrillation

    Also known as:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris

    Also known as:

    • Heart Failure
    • Chronic Systolic Heart Failure
    • Congestive Heart Failure
    • CHF
    • Cardiac Insufficiency
    • Long-term Systolic Heart Failure
    • Chronic HFrEF
    • Ongoing Pumping Heart Failure

    ICD-10 Codes:

    • I509: Heart failure, unspecified
    • I5022: Chronic systolic (congestive) heart failure

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Other Heart Device Management
    • Pacemakers and Implantable Defibrillators
    • Implantable Defibrillator Management
    • Cardiac Resynchronization Therapy Device Care
    • Other Implanted Heart Device Care

    ICD-10 Codes:

    • Z4509: Encounter for adjustment and management of other cardiac device

    Also known as:

    • Therapeutic Drug Monitoring
    • Drug level testing
    • Medication monitoring
    • Therapeutic drug management

    ICD-10 Codes:

    • Z5181: Encounter for therapeutic drug level monitoring

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

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

    ICD-10 Codes:

    • R0602: Shortness of breath

    Which procedures does Dr. Merillat perform as a Cardiologist?

    As a Cardiologist, procedures performed by a Dr. John Merillat may include:

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

    Does Dr. Merillat accept my insurance?

    Dr. Merillat accepts most major insurance plans. Important: Please call our office at (209) 577-5557 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Merillat accept in Turlock, CA?

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

    Top Insurances

    • Alignment Health Plan

    • All Other Commercial

    • All Other Third Party

    • Centene

    • Conifer Health Solutions

    • Health Plan of San Joaquin

    • Medicare

    • Peak

    • Scan Health Plan

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Merillat's office located?

    Dr. John Merillat's Primary Practice

    1051 E Tuolumne Rd Ste 101

    Turlock, CA 95382

    (209) 577-5557

    Get Directions

    Dr. John Merillat's Practice 2

    4016 Dale Rd

    Modesto, CA 95356

    Get Directions

    Dr. John Merillat's Practice 3

    1540 Florida Ave Ste 100

    Modesto, CA 95350

    Get Directions

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

    Dr. Merillat's National Provider Identifier (NPI) number is 1346280229.

    What common questions do patients ask about Dr. Merillat?

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

    What is Dr. John Merillat's specialty?

    Dr. Merillat is a Cardiologist near Turlock, CA. An internist specializing in cardiovascular diseases focuses on the diagnosis and management of complex heart and blood vessel conditions, including heart attacks and life-threatening arrhythmias. Contact Dr. Merillat to book an appointment today.

    Is this Dr. John Merillat affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Merillat is affiliated with Memorial Medical Center - Modesto, Ca, Doctors Medical Center Of Modesto 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

    Where can I learn more about Cardiologist?

    Explore Cardiologist 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 John Merillat accepting new patients in Turlock, CA?

    Yes, Dr. John Merillat is accepting new patients at this time.

    Does Dr. John Merillat offer online booking?

    Please contact Dr. Merillat's office at (209) 577-5557 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Merillat?

    Please contact Dr. Merillat's office at (209) 577-5557 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Merillat have?

    Dr. John Merillat is certified by the American Board of Internal Medicine.

    Other Cardiologist Near Turlock, CA

    acceptingPatients-iconAccepting patients
    Turlock, CA
    Dr. Dat Do, MD

    Interventional Cardiologist

    acceptingPatients-iconAccepting patients
    Turlock, CA
    JS

    Interventional Cardiologist

    5.0
    (1)
    acceptingPatients-iconAccepting patients
    Turlock, CA
    See All Specialists

    Doctors by Category

    Specialists