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Dr. Andrea Heyn, MD

Merced, CA

Accepting patients

    Who is Dr. Heyn, Family Medicine Specialist in Merced, CA?

    Dr. Andrea Heyn, MD is a Family Medicine Specialist, who primarily practices in Merced, CA with 2 additional practice locations. She is board certified. Dr. Heyn is fluent in English and Spanish, and is currently seeing new patients. Dr. Heyn’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Heyn’s office at (209) 349-8459.

    What languages does Dr. Heyn speak?

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

    • English

    • Spanish

    What conditions does Dr. Heyn treat?

    As a Family Medicine Specialist, Dr. Heyn 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. Heyn. 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:

    • General Disorder Screening
    • Health Screening
    • General Health Check
    • Disease Screening
    • Medical Disorder Screening

    ICD-10 Codes:

    • Z1389: Encounter for screening for other disorder

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Third Trimester Prenatal Care
    • Second Trimester Prenatal Care
    • Prenatal Care
    • Late Pregnancy Check-ups
    • Routine Third Trimester Care
    • Maternity Care (Third Trimester)
    • Mid-Pregnancy Check-ups
    • Routine Second Trimester Care
    • Maternity Care (Second Trimester)

    ICD-10 Codes:

    • Z3483: Encounter for supervision of other normal pregnancy, third trimester
    • Z3482: Encounter for supervision of other normal pregnancy, second trimester

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Negative Pregnancy Test Result
    • Pregnancy Test
    • No pregnancy detected
    • Negative HCG test
    • Not pregnant result

    ICD-10 Codes:

    • Z3202: Encounter for pregnancy test, result negative

    Also known as:

    • Cervical Cancer Screening
    • HPV and Pap Test Results
    • Pap Test
    • HPV Test
    • Cervical Smear
    • Early Cervical Cancer Detection

    ICD-10 Codes:

    • Z124: Encounter for screening for malignant neoplasm of cervix

    Also known as:

    • IUD Insertion
    • Birth Control
    • Intrauterine device placement
    • Getting an IUD
    • IUD procedure

    ICD-10 Codes:

    • Z30430: Encounter for insertion of intrauterine contraceptive device

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    Also known as:

    • Screening for Bacterial Disease
    • Health Screening
    • Bacterial Infection Screening
    • Bacterial Disease Test
    • Germ Screening

    ICD-10 Codes:

    • Z112: Encounter for screening for other bacterial diseases

    Also known as:

    • Routine Child Health Examination (Normal Findings)
    • Health Checkup
    • Normal Well-Child Checkup
    • Child Physical Exam (No Issues)
    • Routine Pediatric Exam (Clear)

    ICD-10 Codes:

    • Z00129: Encounter for routine child health examination without abnormal findings

    Also known as:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, 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:

    • Obesity
    • Take Charge of Your Health: A Guide for Teenagers
    • Excess Weight
    • Being Overweight
    • High BMI

    ICD-10 Codes:

    • E669: Obesity, unspecified

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Preterm Labor
    • Premature Labor
    • Early Labor
    • Threatened Preterm Labor

    ICD-10 Codes:

    • O6003: Preterm labor without delivery, third trimester

    Also known as:

    • Pregnancy Test (Result Unknown)
    • Pregnancy Test
    • Inconclusive Pregnancy Test
    • Unclear Pregnancy Test Result
    • Pending Pregnancy Test

    ICD-10 Codes:

    • Z3200: Encounter for pregnancy test, result unknown

    Which procedures does Dr. Heyn perform as a Family Medicine Specialist?

    As a Family Medicine Specialist, procedures performed by a Dr. Andrea Heyn may include:

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

    Does Dr. Heyn accept my insurance?

    Dr. Heyn accepts most major insurance plans. Important: Please call our office at (209) 349-8459 before your appointment to verify that your specific plan and network are accepted.

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

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

    Top Insurances

    • Alignment Health Plan

    • AllCare Health Plan

    • Blue Shield of California

    • Centene

    • Central California Alliance for Health

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Health Plan of San Joaquin

    • Medicare

    • Western Growers Association

    View All Insurances

    Where is Dr. Heyn's office located?

    Dr. Andrea Heyn's Primary Practice

    3349 G St

    Merced, CA 95340

    (209) 349-8459

    Get Directions

    Dr. Andrea Heyn's Practice 2

    857 W Childs Ave

    Merced, CA 95341

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    Dr. Andrea Heyn's Practice 3

    127 W El Portal Dr

    Merced, CA 95348

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

    Dr. Heyn's National Provider Identifier (NPI) number is 1194159319.

    What common questions do patients ask about Dr. Heyn?

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

    What is Dr. Andrea Heyn's specialty?

    Dr. Heyn is a Family Medicine Specialist near Merced, CA. Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care. Contact Dr. Heyn to book an appointment today.

    Is this Dr. Andrea Heyn affiliated with a ranked Castle Connolly Top Hospital?

    No, Heyn is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Dignity Health - Mercy Medical Center. Castle Connolly Top Hospitals 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 Family Medicine Specialist?

    Explore Family Medicine Specialist 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 Andrea Heyn accepting new patients in Merced, CA?

    Yes, Dr. Andrea Heyn is accepting new patients at this time.

    Does Dr. Andrea Heyn offer online booking?

    Please contact Dr. Heyn's office at (209) 349-8459 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Andrea Heyn?

    Please contact Dr. Heyn's office at (209) 349-8459 for information regarding telehealth appointment availability or for scheduling assistance.

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